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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 4:59 AM ET

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Stephan A Stein

Named as an officer, director or promoter on SEC Form D filings · NY · Apr 2, 2014 → Aug 26, 2025

58deals (issuers)
$312.4Mreported sold
2,755investors
72Form D filings
2014–2025years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:20 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Stephan A Stein is listed as an executive officer, director, and promoter on 72 SEC Form D filings by 58 issuers between Nov 2009 and Jul 2026. Largest by amount reported sold: Buttonwood Horizon QP Fund LLC (New York, NY — investing — 2015–2017; $19.9M reported sold to 100 investors), Buttonwood Alpha QP Fund LLC (New York, NY — investing — 2014–2015; $17.6M reported sold to 78 investors), Buttonwood Titan QC Fund LLC - Series BIG DATA IV (Uniondale, NY — pooled investment fund — 2026; $14.5M reported sold to 100 investors), Buttonwood Horizon Fund LLC (New York, NY — investing — 2015–2017; $12.4M reported sold to 100 investors), Buttonwood Beacon QP Fund LLC Series AB-I (New York, NY — pooled investment fund — 2018; $11.9M reported sold to 118 investors) and 53 more (all listed below).

What this means That is a lot of deals — 58 separate companies raised money with this person listed as executive officer, director, and promoter, over about 17 years. Across those companies the filings report $312.4M sold in total.

Listed alongside Joseph Alagna (68 shared filings), Buttonwood Group Advisors, LLC (52 shared filings, management entity), Buttonwood Select Opportunities Management Associates, LLC (29 shared filings, management entity), Buttonwood Titan Management LLC (20 shared filings, management entity), Buttonwood H1 Management LLC (2 shared filings, management entity) and 9 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around Stephan. Each name links to their own page.

All 58 issuers belong to the sponsor group Buttonwood Titan (58 issuers, $311.4M reported sold, 2009–2026).

What this means A sponsor group is one team that sets up a new company for each deal. Buttonwood Titan has 58 companies on file and $311.4M reported sold in total — the group page shows the whole track record in one place.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA) — 1 bankruptcy case matching the name listed in Key records below.

What this means 1 record came back. Each one is listed below with a link to the original document and a line saying why it matched. A name match is not proof it is the same person or company — read the why line and the document. Being sued or named in a release is an accusation, not a finding.

We compared the newest 50 of 72 public filings for Stephan A Stein and found 6 differences, 2 worth asking the sponsor about: Amount sold went down between filings; 10 Form Ds were filed more than 15 days after the first sale; and more below.

What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.

What the community is saying

Community search for Stephan A Stein has not run yet — it is joining a line of 3,239 names; searches run around the clock at the hosts' allowed rate. Searched so far: 27 names.

Community comments are quoted as written by their authors. Sources searched: BiggerPockets forums (via DuckDuckGo, Brave, Bing and BiggerPockets search) and Reddit (search feed + public archive).

Key records

Five things investors ask first. Items still in human review are counted, not shown.

1. Lawsuits

None found in sources searched — federal courts (CourtListener / RECAP), checked Oct 24, 2026

What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:20 AM ET.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

What was searched

SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — Searched SEC litigation releases and administrative proceedings (1995→ / 2007→) (30,205 records as of Oct 24, 2026, 2:50 AM ET) — nothing matched Stephan A Stein..

State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states are not covered.

3. Bankruptcies

1 case: 1 closed (disposition not in docket feed)

Stephan J Stein and Janice L Stein closed
United States Bankruptcy Court, D. New Jersey · No. 10-34880 · Filed Aug 13, 2010 · Closed Dec 8, 2010
Role of Stephan J Stein and Janice L Stein: Debtor · Outcome: Case closed 2010-12-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (rare in federal dockets); court in NJ (not a filing state); middle initial differs
What was searched

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not covered (one-tap state court links under Look further). PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:20 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

4. Differences between public sources

Comparisons cover issuers and sponsor groups — see the issuer pages under Deals

6 differences found between the filings for Stephan A Stein — 2 worth asking about (compared the newest 50 of 72 filings on Oct 24, 2026; older filings not covered)

Worth asking · May 23, 2019 – May 28, 2019

Amount sold went down between filings — Buttonwood Beacon QP Fund LLC Series Work I

The May 23, 2019 filing says $11,240,000 sold; the May 28, 2019 Form D/A says $10,240,000 sold — $1,000,000 less.

What this means Amounts sold normally only go up as a raise continues. A drop can mean investors were refunded, a figure was corrected, or an earlier number was wrong. Ask the sponsor which it was.

Form D (earlier) · May 23, 2019 ↗Form D/A (later) · May 28, 2019 ↗Buttonwood Beacon QP Fund LLC Series Work I — PartnerFacts page ↗
Sources
Worth asking · Mar 10, 2020 – Jul 20, 2026

10 Form Ds were filed more than 15 days after the first sale

Form D filed 190 days after the first sale — Buttonwood Titan QP Fund LLC - Series BIG DATA IV · Form D filed 237 days after the first sale — Buttonwood Titan QC Fund LLC - Series BIG DATA IV · Form D filed 146 days after the first sale — Buttonwood Beacon Fund LLC - Series CP-1 · Form D filed 20 days after the first sale — Buttonwood Titan QC Fund LLC - Series RBT-1 · Form D filed 21 days after the first sale — Buttonwood Titan QP Fund LLC - Series AI-I · and 5 more

What this means Late notices are common and carry no penalty by themselves. A pattern of late paperwork is worth asking the sponsor about.

Form D · Jun 30, 2026 ↗Buttonwood Titan QP Fund LLC - Series BIG DATA IV — PartnerFacts page ↗Form D · Jun 30, 2026 ↗Buttonwood Titan QC Fund LLC - Series BIG DATA IV — PartnerFacts page ↗
Sources
Note · Oct 16, 2024 – Nov 5, 2024

Offering amount changed between filings — Buttonwood Titan QC Fund LLC - Series CO-I

The Oct 16, 2024 filing says $5,000,000 offered; the Nov 5, 2024 Form D/A says $7,400,000.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

Form D (earlier) · Oct 16, 2024 ↗Form D/A (later) · Nov 5, 2024 ↗Buttonwood Titan QC Fund LLC - Series CO-I — PartnerFacts page ↗
Sources
Note · Aug 4, 2023 – Nov 13, 2023

Offering amount changed between filings — Buttonwood Titan QC Fund LLC - Series SH-II

The Aug 4, 2023 filing says $4,000,000 offered; the Nov 13, 2023 Form D/A says $7,500,000.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

Form D (earlier) · Aug 4, 2023 ↗Form D/A (later) · Nov 13, 2023 ↗Buttonwood Titan QC Fund LLC - Series SH-II — PartnerFacts page ↗
Sources
Note · Aug 24, 2017 – Aug 26, 2025

39 offerings have no amendment in the last 12 months and may still be open

No amendment in the last 12 months on an offering that may still be open — Buttonwood Titan QP Fund LLC - Series AI-I (latest filing Aug 26, 2025) · No amendment in the last 12 months on an offering that may still be open — Buttonwood Titan QC Fund LLC - Series DK-I (latest filing Jan 14, 2025) · No amendment in the last 12 months on an offering that may still be open — Buttonwood Titan QC Fund LLC - Series CO-I (latest filing Nov 5, 2024) · No amendment in the last 12 months on an offering that may still be open — Buttonwood Titan QP Fund LLC - Series AN-I (latest filing Jun 7, 2024) · No amendment in the last 12 months on an offering that may still be open — Buttonwood Titan QC Fund LLC - Series AN-I (latest filing Apr 16, 2024) · and 34 more

What this means SEC rules expect a yearly amendment while an offering is still going. Ask the sponsor which of these raises have closed.

Form D · Aug 26, 2025 ↗Buttonwood Titan QP Fund LLC - Series AI-I — PartnerFacts page ↗Form D · Jan 14, 2025 ↗Buttonwood Titan QC Fund LLC - Series DK-I — PartnerFacts page ↗
Sources
Note · Sep 1, 2017 – Mar 31, 2023

Stephan A Stein is written 2 different ways on the filings

listed as "Stephan A Stein" on 47 filings (from Sep 1, 2017), and "Stephan Stein" on 5 filings (from Mar 31, 2023).

What this means Same person, written differently — a middle name or suffix left off, or spelled another way. It is normal, but check that the full legal name matches your subscription documents.

Form D · Sep 1, 2017 ↗Form D · Mar 31, 2023 ↗Stephan A Stein — PartnerFacts page ↗
Sources
What is compared

What is compared: every Form D and D/A we hold for this subject, side by side — filing dates vs. first-sale dates (the 15-day rule), amendment timing on open offerings (the yearly-amendment expectation), amounts sold, investor counts, offering amounts and minimums across amendments, industry and size bands, addresses, how each person's name and role is written, paid sellers' CRD numbers, and (for groups) where the member companies were formed and sit. Everything is as filed by the issuer; the SEC does not check it. Differences are common and usually have ordinary explanations — we show both values, the dates, and the source so you can ask. We compared the newest 50 of 72 filings (work cap); older filings are not covered here. As of Oct 24, 2026.

5. Money to insiders

54 of 61 offerings report sales commissions totalling $39,745,526; 0 report finder's fees; 0 report proceeds to related persons. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jul 20, 2026 D
Buttonwood Titan QC Fund LLC - Series RBT-1
File 021-591516
$588,000 (est.)$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 2479 ↗EDGAR ↗
Jun 30, 2026 D
Buttonwood Titan QC Fund LLC - Series BIG DATA IV
File 021-589138
$685,650$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jun 30, 2026 D
Buttonwood Titan QP Fund LLC - Series BIG DATA IV
File 021-589141
$196,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Aug 26, 2025 D
Buttonwood Titan QP Fund LLC - Series AI-I
File 021-555860
$434,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jun 16, 2025 D
Buttonwood Titan QC Fund LLC - Series AI-I
File 021-549067
$704,900$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jan 14, 2025 D
Buttonwood Titan QC Fund LLC - Series DK-I
File 021-535187
$79,500$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Nov 5, 2024 D/A
Buttonwood Titan QC Fund LLC - Series CO-I
File 021-526950
$516,250$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jun 7, 2024 D
Buttonwood Titan QP Fund LLC - Series AN-I
File 021-515470
$117,065$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 16, 2024 D
Buttonwood Titan QC Fund LLC - Series AN-I
File 021-510746
$778,750$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Feb 13, 2024 D
Buttonwood Titan QC Fund LLC - Series SPX-II
File 021-505111
$310,100$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Nov 13, 2023 D/A
Buttonwood Titan QC Fund LLC - Series SH-II
File 021-488824
$0$0$0None listed on this filingEDGAR ↗
Jul 7, 2023 D
Buttonwood Titan QC Fund LLC - Series SPX-I
File 021-486190
$823,550$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jun 8, 2023 D
Buttonwood Titan QC Fund LLC - Series OC-I
File 021-483739
$300,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Mar 31, 2023 D
Buttonwood Titan QP Fund LLC - Series BP-I
File 021-477629
$50,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Oct 31, 2022 D
Buttonwood titan QP Fund LLC - Series DB-I
File 021-463276
$261,800$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 12, 2022 D
Buttonwood Titan QP Fund LLC - Series BP-I
File 021-458574
$25,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
May 2, 2022 D
Buttonwood Prime Properties QC Fund LLC - Series LT-I
File 021-444099
$63,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 11, 2022 D
Buttonwood Titan QP Fund LLC - Series Social Radio I
File 021-441267
$279,800$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Dec 20, 2021 D
Buttonwood Prime Properties Fund LLC - Series LT-I
File 021-425857
$396,375$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 23, 2021 D
Buttonwood Titan QP Fund LLC - Series PH-I
File 021-396913
$715,195$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 21, 2021 D
Buttonwood Titan QP Fund LLC - Series SP-I
File 021-396608
$687,050$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jan 29, 2021 D
Buttonwood Titan QP Fund LLC - Series AG-I
File 021-387806
$53,498$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Dec 3, 2020 D
Buttonwood Alpha QP Fund LLC - Rani Series IV
File 021-382190
$586,600$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Dec 3, 2020 D
Buttonwood Alpha Fund LLC - Rani Series III
File 021-382193
$113,050$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Nov 9, 2020 D
Buttonwood Titan QP Fund LLC - Series ND-I
File 021-380029
$484,400$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Aug 3, 2020 D
Buttonwood Beacon Fund LLC - Series CP-1
File 021-372351
$184,800$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 17, 2019 D
Buttonwood Beacon QP Fund LLC Series MQ-1
File 021-349011
$319,025$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 17, 2019 D
Buttonwood Beacon Fund LLC Series MQ-1
File 021-349008
$87,850$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Aug 14, 2019 D
Buttonwood Beacon Fund LLC Series IF-1
File 021-346578
$127,050$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Aug 14, 2019 D
Buttonwood Beacon QP Fund LLC Series IF-1
File 021-346593
$349,650$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
May 28, 2019 D/A
Buttonwood Beacon QP Fund LLC Series Work I
File 021-340265
$716,800$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
May 23, 2019 D
Buttonwood Beacon Fund LLC Series Work I
File 021-340241
$203,350$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Mar 29, 2019 D
Buttonwood Beacon QP Fund LLC Series C-1
File 021-336063
$648,900$0$0Joseph Gunnar & Co, LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Mar 28, 2019 D
Buttonwood Beacon Fund LLC Series C-1
File 021-335958
$168,350$0$0Joseph Gunnar & Co, LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Nov 14, 2018 D
Buttonwood Beacon QP Fund LLC Series AB-I
File 021-325785
$835,937$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Aug 27, 2018 D
Buttonwood Beacon Fund LLC Series P-II
File 021-320076
$223,440$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Aug 27, 2018 D
Buttonwood Beacon QP Fund LLC Series P-II
File 021-320077
$542,850$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jul 12, 2018 D
Buttonwood Alpha QP Fund LLC Rani Series III
File 021-316726
$70,000$0$0Joseph Gunnar & Co. LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jun 25, 2018 D
Buttonwood Beacon QP Fund LLC Series W-1
File 021-315277
$416,500$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jun 25, 2018 D
Buttonwood Beacon Fund LLC Series W-1
File 021-315279
$317,450$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Feb 23, 2018 D
Buttonwood Alpha QP Fund LLC ZocDoc Series
File 021-306322
$7,350$0$0Joseph Gunnar & Co. LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Feb 23, 2018 D
Buttonwood Alpha Fund LLC ZocDoc Series
File 021-306318
$6,650$0$0Joseph Gunnar & Co. LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Feb 6, 2018 D
Buttonwood Beacon Fund LLC Series DB-I
File 021-304908
$236,915$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Feb 6, 2018 D
Buttonwood Beacon QP Fund LLC Series DB-I
File 021-304910
$324,070$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Nov 29, 2017 D
Buttonwood H1 Fund II LLC
File 021-299667
$321,965$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 18, 2017 D/A
Buttonwood Beacon Fund LLC Series P-I
File 021-293947
$233,625$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 18, 2017 D/A
Buttonwood Beacon QP Fund LLC Series P-I
File 021-293945
$296,100$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 1, 2017 D
Buttonwood Alpha Fund LLC Rani Series II
File 021-293951
$72,100$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 1, 2017 D
Buttonwood Alpha QP Fund LLC Rani Series II
File 021-293949
$266,080$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
May 16, 2017 D
Buttonwood Select Opportunities Fund LLC
File 021-286844
$0 (est.)$0 (est.)$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
May 16, 2017 D
Buttonwood Select Opportunities QP Fund LLC
File 021-286845
$0 (est.)$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 24, 2017 D/A
Buttonwood Horizon Fund LLC
File 021-252621
$7,000,000$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 24, 2017 D/A
Buttonwood Horizon QP Fund LLC
File 021-252622
$6,960,000 (est.)$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 4, 2017 D
Buttonwood H1 Fund LLC
File 021-283977
$7,000,000 (est.)$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 2, 2015 D/A
Buttonwood Alpha Fund LLC
File 021-214754
$742,226$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Apr 2, 2015 D/A
Buttonwood Alpha QP Fund LLC
File 021-214759
$1,216,960$0$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 30, 2011 D
Buttonwood Select Opportunities Fund LLC
File 021-166615
$0 (est.)$0 (est.)$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Sep 30, 2011 D
Buttonwood Select Opportunities QP Fund LLC
File 021-166616
$0 (est.)$0 (est.)$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jul 27, 2011 D
Buttonwood Social Network QP Fund LLC
File 021-163552
$0 (est.)$0 (est.)$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Jul 27, 2011 D
Buttonwood Social Network Fund LLC
File 021-163549
$0 (est.)$0 (est.)$0Joseph Gunnar & Co., LLC BrokerCheck CRD 24795 ↗EDGAR ↗
Nov 20, 2009 D
GENESIS OPPORTUNITY FUND I LP
File 021-136292
$600,000$0$0Joseph Gunnar & Co. LLC BrokerCheck CRD 24795 ↗EDGAR ↗
How this is counted

Counts come from Form D Items 12–15 on the filings in our index (latest filing per offering; one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.

Counted across every filing this person is listed on (latest filing per offering, per issuer).

Deals 58

Every issuer that named Stephan A Stein on a Form D, newest first. A Form D is the notice a company files after it starts selling a private investment.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series RBT-1

Uniondale, NY · Jul 20, 2026
  • Jul 20, 2026 · D · $8,300,000 sold of $10,000,000 · 70 investors · min. $100,000 · role: Executive Officer (Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer) EDGAR ↗

Raised $8.3M from 70 investors (83% of the $10M target) as of the latest filing. Stephan is listed as executive officer.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series BIG DATA IV

Uniondale, NY · Jun 30, 2026
  • Jun 30, 2026 · D · $2,800,000 sold of $2,800,000 · 14 investors · min. $100,000 · role: Executive Officer (Manager) EDGAR ↗

Raised $2.8M from 14 investors (100% of the $2.8M target) as of the latest filing. Stephan is listed as executive officer.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series BIG DATA IV

Uniondale, NY · Jun 30, 2026
  • Jun 30, 2026 · D · $14,542,000 sold of $14,542,000 · 100 investors · min. $100,000 · role: Executive Officer (Manager) EDGAR ↗

Raised $14.5M from 100 investors (100% of the $14.5M target) as of the latest filing. Stephan is listed as executive officer.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series AI-I

Uniondale, NY · Aug 26, 2025
  • Aug 26, 2025 · D · $6,200,000 sold of $8,000,000 · 50 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer) EDGAR ↗

Raised $6.2M from 50 investors (78% of the $8M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series AI-I

Uniondale, NY · Jun 16, 2025
  • Jun 16, 2025 · D · $10,070,000 sold of $10,070,000 · 91 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer) EDGAR ↗

Raised $10.1M from 91 investors (100% of the $10.1M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series DK-I

Uniondale, NY · Jan 14, 2025
  • Jan 14, 2025 · D · $4,675,000 sold of $20,000,000 · 17 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $4.67M from 17 investors (23% of the $20M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series CO-I

Uniondale, NY · Oct 16, 2024 → Nov 5, 2024 · 2 filings
  • Nov 5, 2024 · D/A · $7,375,000 sold of $7,400,000 · 61 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer) EDGAR ↗
  • Oct 16, 2024 · D · $4,700,000 sold of $5,000,000 · 48 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer) EDGAR ↗

Raised $7.38M from 61 investors (100% of the $7.4M target) as of the latest filing. Stephan is listed as executive officer, director on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series AN-I

Uniondale, NY · Jun 7, 2024
  • Jun 7, 2024 · D · $1,795,000 sold of $10,000,000 · 27 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $1.79M from 27 investors (18% of the $10M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series AN-I

Uniondale, NY · Apr 16, 2024
  • Apr 16, 2024 · D · $11,125,000 sold of $11,500,000 · 98 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $11.1M from 98 investors (97% of the $11.5M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series SPX-II

Uniondale, NY · Feb 13, 2024
  • Feb 13, 2024 · D · $4,430,000 sold of $15,000,000 · 53 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $4.43M from 53 investors (30% of the $15M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series SH-II

Uniondale, NY · Aug 4, 2023 → Nov 13, 2023 · 2 filings
  • Nov 13, 2023 · D/A · $2,830,000 sold of $7,500,000 · 30 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗
  • Aug 4, 2023 · D · $2,250,000 sold of $4,000,000 · 29 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $2.83M from 30 investors (38% of the $7.5M target) as of the latest filing. Stephan is listed as executive officer, director on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series SPX-I

Uniondale, NY · Jul 7, 2023
  • Jul 7, 2023 · D · $11,765,000 sold of $11,765,000 · 96 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $11.8M from 96 investors (100% of the $11.8M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QC Fund LLC - Series OC-I

New York, NY · Jun 8, 2023
  • Jun 8, 2023 · D · $3,360,000 sold of $5,500,000 · 32 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Sole Member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $3.36M from 32 investors (61% of the $5.5M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series BP-I

New York, NY · Sep 12, 2022 → Mar 31, 2023 · 2 filings
  • Mar 31, 2023 · D · $550,000 sold of $550,000 · 11 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗
  • Sep 12, 2022 · D · $550,000 sold of $550,000 · 5 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $550K from 11 investors (100% of the $550K target) as of the latest filing. Stephan is listed as executive officer, director on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood titan QP Fund LLC - Series DB-I

New York, NY · Oct 31, 2022
  • Oct 31, 2022 · D · $3,740,000 sold of $6,100,000 · 33 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $3.74M from 33 investors (61% of the $6.1M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BP
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Prime Properties QC Fund LLC - Series LT-I

New York, NY · May 2, 2022
  • May 2, 2022 · D · $900,000 sold of $12,000,000 · 13 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $900K from 13 investors (8% of the $12M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series Social Radio I

New York, NY · Apr 11, 2022
  • Apr 11, 2022 · D · $7,600,000 sold of $7,900,000 · 76 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $7.6M from 76 investors (96% of the $7.9M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BP
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Prime Properties Fund LLC - Series LT-I

New York, NY · Dec 20, 2021
  • Dec 20, 2021 · D · $5,662,500 sold of $12,000,000 · 51 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $5.66M from 51 investors (47% of the $12M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series PH-I

New York, NY · Apr 23, 2021
  • Apr 23, 2021 · D · $10,217,500 sold of $12,750,000 · 111 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $10.2M from 111 investors (80% of the $12.8M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series SP-I

New York, NY · Apr 21, 2021
  • Apr 21, 2021 · D · $9,775,000 sold of $100,000,000 · 119 investors · min. No minimum reported · role: Executive Officer, Director (Manager of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $9.78M from 119 investors (10% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series AG-I

New York, NY · Jan 29, 2021
  • Jan 29, 2021 · D · $1,093,533 sold of $1,093,533 · 7 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Manager of the managing member of the Manager of the Issuer and Manager of the Investment Advisor of the Issuer.) EDGAR ↗

Raised $1.09M from 7 investors (100% of the $1.09M target) as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha Fund LLC - Rani Series III

New York, NY · Dec 3, 2020
  • Dec 3, 2020 · D · $1,615,000 sold of Indefinite · 9 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC) EDGAR ↗

Raised $1.61M from 9 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha QP Fund LLC - Rani Series IV

New York, NY · Dec 3, 2020
  • Dec 3, 2020 · D · $8,380,000 sold of Indefinite · 79 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC) EDGAR ↗

Raised $8.38M from 79 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BT
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Titan QP Fund LLC - Series ND-I

New York, NY · Nov 9, 2020
  • Nov 9, 2020 · D · $6,920,000 sold of $100,000,000 · 46 investors · min. $100,000 · role: Executive Officer, Director, Promoter (Manager of Manager of the Issuer and Manager of Investor Advisor of the Issuer) EDGAR ↗

Raised $6.92M from 46 investors (7% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC - Series CP-1

New York, NY · Aug 3, 2020
  • Aug 3, 2020 · D · $2,640,000 sold of Indefinite · 26 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Manager of managing member of Manager and manager of Investment Advisor.) EDGAR ↗

Raised $2.64M from 26 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series MQ-1

New York, NY · Sep 17, 2019
  • Sep 17, 2019 · D · $4,557,500 sold of Indefinite · 50 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Manager and manager of Investment Advisor.) EDGAR ↗

Raised $4.56M from 50 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series MQ-1

New York, NY · Sep 17, 2019
  • Sep 17, 2019 · D · $1,255,000 sold of Indefinite · 23 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Manager and manager of Investment Advisor.) EDGAR ↗

Raised $1.25M from 23 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series IF-1

New York, NY · Aug 14, 2019
  • Aug 14, 2019 · D · $4,995,000 sold of Indefinite · 64 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Manager and manager of Investment Advisor.) EDGAR ↗

Raised $5M from 64 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series IF-1

New York, NY · Aug 14, 2019
  • Aug 14, 2019 · D · $1,815,000 sold of Indefinite · 36 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Manager and manager of Investment Advisor.) EDGAR ↗

Raised $1.81M from 36 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series Work I

New York, NY · May 23, 2019 → May 28, 2019 · 2 filings
  • May 28, 2019 · D/A · $10,240,000 sold of Indefinite · 87 investors · min. No minimum reported · role: Executive Officer, Director (Also manager of the managing member of the Manager and Manager of the Investment Advisor.) EDGAR ↗
  • May 23, 2019 · D · $11,240,000 sold of Indefinite · 87 investors · min. No minimum reported · role: Executive Officer, Director (Also manager of the managing member of the Manager and Manager of the Investment Advisor.) EDGAR ↗

Raised $11.2M from 87 investors as of the latest filing. Stephan is listed as executive officer, director on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series Work I

New York, NY · May 23, 2019
  • May 23, 2019 · D · $2,905,000 sold of Indefinite · 42 investors · min. No minimum reported · role: Executive Officer, Director (Also manager of the managing member of the Manager and Manager of the Investment Advisor.) EDGAR ↗

Raised $2.9M from 42 investors as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(c) (8,096 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series C-1

New York, NY · Mar 29, 2019
  • Mar 29, 2019 · D · $9,270,000 sold of Indefinite · 90 investors · min. No minimum reported · role: Executive Officer, Director (Also managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC) EDGAR ↗

Raised $9.27M from 90 investors as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series C-1

New York, NY · Mar 28, 2019
  • Mar 28, 2019 · D · $2,405,000 sold of Indefinite · 38 investors · min. No minimum reported · role: Executive Officer, Director (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $2.4M from 38 investors as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series AB-I

New York, NY · Nov 14, 2018
  • Nov 14, 2018 · D · $11,941,970 sold of Indefinite · 118 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $11.9M from 118 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series P-II

New York, NY · Aug 27, 2018
  • Aug 27, 2018 · D · $7,755,000 sold of Indefinite · 53 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $7.75M from 53 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series P-II

New York, NY · Aug 27, 2018
  • Aug 27, 2018 · D · $3,192,000 sold of Indefinite · 42 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $3.19M from 42 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha QP Fund LLC Rani Series III

New York, NY · Jul 12, 2018
  • Jul 12, 2018 · D · $1,000,000 sold of Indefinite · 1 investors · min. No minimum reported · role: Executive Officer, Director (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $1M from 1 investor as of the latest filing. Stephan is listed as executive officer, director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series W-1

New York, NY · Jun 25, 2018
  • Jun 25, 2018 · D · $4,535,000 sold of Indefinite · 59 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $4.54M from 59 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series W-1

New York, NY · Jun 25, 2018
  • Jun 25, 2018 · D · $5,950,000 sold of Indefinite · 58 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $5.95M from 58 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha QP Fund LLC ZocDoc Series

New York, NY · Feb 23, 2018
  • Feb 23, 2018 · D · $105,000 sold of Indefinite · 1 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $105K from 1 investor as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha Fund LLC ZocDoc Series

New York, NY · Feb 23, 2018
  • Feb 23, 2018 · D · $95,000 sold of Indefinite · 1 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $95K from 1 investor as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series DB-I

New York, NY · Feb 6, 2018
  • Feb 6, 2018 · D · $4,630,000 sold of Indefinite · 41 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $4.63M from 41 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series DB-I

New York, NY · Feb 6, 2018
  • Feb 6, 2018 · D · $3,385,000 sold of Indefinite · 43 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $3.38M from 43 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BH
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood H1 Fund II LLC

New York, NY · Nov 29, 2017
  • Nov 29, 2017 · D · $4,600,000 sold of $100,000,000 · 43 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of sole member of Buttonwood H1 Management LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $4.6M from 43 investors (5% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon QP Fund LLC Series P-I

New York, NY · Sep 1, 2017 → Sep 18, 2017 · 2 filings
  • Sep 18, 2017 · D/A · $4,230,000 sold of Indefinite · 43 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗
  • Sep 1, 2017 · D · $4,230,000 sold of Indefinite · 43 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $4.23M from 43 investors as of the latest filing. Stephan is listed as executive officer, director, promoter on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BB
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Beacon Fund LLC Series P-I

New York, NY · Sep 1, 2017 → Sep 18, 2017 · 2 filings
  • Sep 18, 2017 · D/A · $3,337,500 sold of Indefinite · 37 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗
  • Sep 1, 2017 · D · $3,337,500 sold of Indefinite · 37 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $3.34M from 37 investors as of the latest filing. Stephan is listed as executive officer, director, promoter on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha Fund LLC Rani Series II

New York, NY · Sep 1, 2017
  • Sep 1, 2017 · D · $1,030,000 sold of Indefinite · 15 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $1.03M from 15 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Pooled Investment Fund · group: Buttonwood Titan

Buttonwood Alpha QP Fund LLC Rani Series II

New York, NY · Sep 1, 2017
  • Sep 1, 2017 · D · $3,801,500 sold of Indefinite · 36 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also manager of managing member of Buttonwood Select Opportunities Management Associates LLC and manager of Buttonwood Group Advisors LLC.) EDGAR ↗

Raised $3.8M from 36 investors as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BS
Investing · group: Buttonwood Titan

Buttonwood Select Opportunities QP Fund LLC

New York, NY · Sep 30, 2011 → May 16, 2017 · 2 filings
  • May 16, 2017 · D · $136,946 sold of $50,000,000 · 2 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also Manager of Buttonwood Select Opportunities Management Associates, LLC and Buttonwood Group Advisors, LLC.) EDGAR ↗
  • Sep 30, 2011 · D · $0 sold of $25,000,000 · 0 investors · min. $100,000 · role: Executive Officer, Director, Promoter EDGAR ↗

Raised $137K from 2 investors (0% of the $50M target) as of the latest filing. Stephan is listed as executive officer, director, promoter on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BS
Investing · group: Buttonwood Titan

Buttonwood Select Opportunities Fund LLC

New York, NY · Sep 30, 2011 → May 16, 2017 · 2 filings
  • May 16, 2017 · D · $16,679 sold of $50,000,000 · 1 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also Manager of Buttonwood Select Opportunities Management Associates, LLC and Buttonwood Group Advisors, LLC.) EDGAR ↗
  • Sep 30, 2011 · D · $0 sold of $25,000,000 · 0 investors · min. $100,000 · role: Executive Officer, Director, Promoter EDGAR ↗

Raised $17K from 1 investor (0% of the $50M target) as of the latest filing. Stephan is listed as executive officer, director, promoter on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BH
Investing · group: Buttonwood Titan

Buttonwood Horizon QP Fund LLC

New York, NY · Dec 8, 2015 → Apr 24, 2017 · 3 filings
  • Apr 24, 2017 · D/A · $19,880,000 sold of $100,000,000 · 100 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also Manager of Buttonwood Select Opportunities Management Associates LLC and Buttonwood Group Advisors LLC.) EDGAR ↗
  • Dec 21, 2016 · D/A · $18,105,000 sold of $100,000,000 · 93 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Dec 8, 2015 · D · $0 sold of $100,000,000 · 0 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $19.9M from 100 investors (20% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter on 3 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BH
Investing · group: Buttonwood Titan

Buttonwood Horizon Fund LLC

New York, NY · Dec 8, 2015 → Apr 24, 2017 · 3 filings
  • Apr 24, 2017 · D/A · $12,385,000 sold of $100,000,000 · 100 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Also Manager of Buttonwood Select Opportunities Management Associates LLC and Buttonwood Group Advisors LLC.) EDGAR ↗
  • Dec 21, 2016 · D/A · $11,660,000 sold of $100,000,000 · 90 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Dec 8, 2015 · D · $0 sold of $100,000,000 · 0 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $12.4M from 100 investors (12% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter on 3 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BH
Investing · group: Buttonwood Titan

Buttonwood H1 Fund LLC

New York, NY · Apr 4, 2017
  • Apr 4, 2017 · D · $5,329,000 sold of $100,000,000 · 62 investors · min. No minimum reported · role: Executive Officer, Director, Promoter (Manager of the Member-Manager of the Manager.) EDGAR ↗

Raised $5.33M from 62 investors (5% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Investing · group: Buttonwood Titan

Buttonwood Alpha QP Fund LLC

New York, NY · Apr 2, 2014 → Apr 2, 2015 · 2 filings
  • Apr 2, 2015 · D/A · $17,604,000 sold of $100,000,000 · 78 investors · min. No minimum reported · role: Executive Officer, Director, Promoter EDGAR ↗
  • Apr 2, 2014 · D · $3,375,000 sold of $100,000,000 · 31 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $17.6M from 78 investors (18% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BA
Investing · group: Buttonwood Titan

Buttonwood Alpha Fund LLC

New York, NY · Apr 2, 2014 → Apr 2, 2015 · 2 filings
  • Apr 2, 2015 · D/A · $10,614,000 sold of $100,000,000 · 71 investors · min. No minimum reported · role: Executive Officer, Director, Promoter EDGAR ↗
  • Apr 2, 2014 · D · $1,600,000 sold of $100,000,000 · 15 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $10.6M from 71 investors (11% of the $100M target) as of the latest filing. Stephan is listed as executive officer, director, promoter on 2 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Investing / 506(b) (2,521 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

BS
Investing · group: Buttonwood Titan

Buttonwood Social Network QP Fund LLC

New York, NY · Jul 27, 2011
  • Jul 27, 2011 · D · $0 sold of $25,000,000 · 0 investors · min. $100,000 · role: Executive Officer, Director, Promoter EDGAR ↗

No sales reported yet as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer.

BS
Investing · group: Buttonwood Titan

Buttonwood Social Network Fund LLC

New York, NY · Jul 27, 2011
  • Jul 27, 2011 · D · $0 sold of $25,000,000 · 0 investors · min. $100,000 · role: Executive Officer, Director, Promoter EDGAR ↗

No sales reported yet as of the latest filing. Stephan is listed as executive officer, director, promoter.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer.

GO
Investment Banking · group: Buttonwood Titan

GENESIS OPPORTUNITY FUND I LP

New York, NY · Nov 20, 2009
  • Nov 20, 2009 · D · $0 sold of $6,000,000 · 0 investors · min. $100,000 · role: Director (director and member of general partner, 30 Broad Group, LLC) EDGAR ↗

No sales reported yet as of the latest filing. Stephan is listed as director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer.

People around Stephan 14

Officers, directors, promoters and management entities named on the same filings, as of Oct 23, 2026, 5:45 PM ET.

BG
Management entity

Buttonwood Group Advisors, LLC

Director, Promoter · 52 shared filings (47 issuers)

Buttonwood Group Advisors, LLC is on 47 issuers in total — a repeat sponsor. Their page lists every one.

BT
Management entity

Buttonwood Titan Management LLC

Director, Promoter · 20 shared filings (17 issuers)

Buttonwood Titan Management LLC is on 17 issuers in total — a repeat sponsor. Their page lists every one.

BH
Management entity

Buttonwood H1 Management LLC

Director, Promoter · 2 shared filings (2 issuers)

Listed on the same filings as Stephan A Stein. Their page shows their other deals.

BG
Management entity

Bottonwood Group Advisors LLC

Promoter · 1 shared filing (1 issuer)

Listed on the same filings as Stephan A Stein. Their page shows their other deals.

JA
No photo found yet (own website and image search run after this page is viewed)
Person

Joseph Alagna

Director, Executive Officer, Promoter · 68 shared filings (54 issuers)

Joseph Alagna is on 54 issuers in total — a repeat sponsor. Their page lists every one.

JA
No photo found yet (own website and image search run after this page is viewed)
Person

Joseph A. Alagana, Jr.

Executive Officer, Director, Promoter · 2 shared filings (2 issuers)

Listed on the same filings as Stephan A Stein. Their page shows their other deals.

PG
No photo found yet (own website and image search run after this page is viewed)
Person

Philip Goodman

Director · 1 shared filing (1 issuer)

Listed on the same filings as Stephan A Stein. Their page shows their other deals.

JA
No photo found yet (own website and image search run after this page is viewed)
Person

Joseph Algana, Jr.

Executive Officer, Director, Promoter · 1 shared filing (1 issuer)

Listed on the same filings as Stephan A Stein. Their page shows their other deals.

The team behind the deals

BT
Sponsor group

Buttonwood Titan

58 issuers · 72 filings · $311.4M reported sold · 2009–2026

One team, 58 deal companies. Stephan A Stein is listed on 58 of them.

Sources

Issuers are grouped when their Form D filings share related persons, a management entity or a business address (automatic match from the filings). "Listed" marks the issuers that name Stephan A Stein.

Registrations and other filings

Adviser registration (Form ADV)

A person is never an adviser firm. 47 of the 58 issuers this person is listed on match a Form ADV adviser (searched 24,962 advisers as of Oct 2, 2026): Buttonwood Titan QP Fund LLC - Series AI-I, Buttonwood Titan QC Fund LLC - Series AI-I, Buttonwood Titan QC Fund LLC - Series DK-I, Buttonwood Titan QC Fund LLC - Series CO-I, Buttonwood Titan QP Fund LLC - Series AN-I, Buttonwood Titan QC Fund LLC - Series AN-I, Buttonwood Titan QC Fund LLC - Series SPX-II, Buttonwood Titan QC Fund LLC - Series SH-II, Buttonwood Titan QC Fund LLC - Series SPX-I, Buttonwood Titan QC Fund LLC - Series OC-I, Buttonwood Titan QP Fund LLC - Series BP-I, Buttonwood titan QP Fund LLC - Series DB-I, Buttonwood Prime Properties QC Fund LLC - Series LT-I, Buttonwood Titan QP Fund LLC - Series Social Radio I, Buttonwood Titan QP Fund LLC - Series PH-I, Buttonwood Titan QP Fund LLC - Series SP-I, Buttonwood Titan QP Fund LLC - Series AG-I, Buttonwood Alpha Fund LLC - Rani Series III, Buttonwood Alpha QP Fund LLC - Rani Series IV, Buttonwood Titan QP Fund LLC - Series ND-I, Buttonwood Beacon Fund LLC - Series CP-1, Buttonwood Beacon QP Fund LLC Series MQ-1, Buttonwood Beacon Fund LLC Series MQ-1, Buttonwood Beacon QP Fund LLC Series IF-1, Buttonwood Beacon QP Fund LLC Series Work I, Buttonwood Beacon Fund LLC Series Work I, Buttonwood Beacon QP Fund LLC Series C-1, Buttonwood Beacon Fund LLC Series C-1, Buttonwood Beacon QP Fund LLC Series AB-I, Buttonwood Beacon QP Fund LLC Series P-II, Buttonwood Beacon Fund LLC Series P-II, Buttonwood Beacon Fund LLC Series W-1, Buttonwood Beacon QP Fund LLC Series W-1, Buttonwood Alpha QP Fund LLC ZocDoc Series, Buttonwood Alpha Fund LLC ZocDoc Series, Buttonwood Beacon QP Fund LLC Series DB-I, Buttonwood Beacon Fund LLC Series DB-I, Buttonwood H1 Fund II LLC, Buttonwood Beacon QP Fund LLC Series P-I, Buttonwood Beacon Fund LLC Series P-I, Buttonwood Alpha Fund LLC Rani Series II, Buttonwood Alpha QP Fund LLC Rani Series II, Buttonwood Select Opportunities QP Fund LLC, Buttonwood Select Opportunities Fund LLC, Buttonwood Horizon QP Fund LLC, Buttonwood Horizon Fund LLC, Buttonwood H1 Fund LLC.

Other offering types (Regulation A and Regulation Crowdfunding)

Searched SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 (51,358 records as of Oct 23, 2026, 8:41 PM ET) — nothing matched this name.

Property records none — individuals are not matched

Property records are matched to companies only, never to individuals, so none are matched to Stephan A Stein by design. Searched property records in Hillsborough County FL (Clerk recorded-document index Oct 14, 2026 to Oct 15, 2026 + FL DOR 2026 ownership roll), Miami-Dade County FL (FL DOR 2026 ownership roll), Harris County TX (HCAD 2026 ownership roll), Dallas County TX (DCAD 2026 ownership roll), New York City ACRIS documents and PLUTO ownership rows already retrieved for other issuers, Cook County IL sale and ownership rows already retrieved for other issuers (814,874 records as of Oct 23, 2026, 8:59 PM ET) for the 58 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Stephan A Stein is listed on: none on file. No website or social profile named in Buttonwood Titan QC Fund LLC - Series BIG DATA IV's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #20,439 of 374,652 in line (14 issuers searched so far). One-tap searches: Look further ↓

Look further

One-tap searches on sites we do not index ourselves, with the name pre-filled (Uniondale, NY). Each opens in a new tab; what you find there is not verified by PartnerFacts.

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Courts

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Securities regulators

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Business registries

New York Secretary of State business search ↗OpenCorporates ↗

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