PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:25 AM ET

Sponsor Check › Person

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MARK D. ALLSTEADT

Named as an officer, director or promoter on SEC Form D filings · CO, CT · Dec 28, 2010 → Jun 14, 2023

12deals (issuers)
$680.2Mreported sold
216investors
20Form D filings
2010–2023years on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:22 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

MARK D. ALLSTEADT is listed as an executive officer and director on 20 SEC Form D filings by 12 issuers between May 2010 and Jun 2023. Largest by amount reported sold: Heartwood Partners IV, LP (Norwalk, CT — pooled investment fund — 2021–2023; $432.7M reported sold to 68 investors), CP AMERICAN LEATHER, LLC (Norwalk, CT — industry reported as "Other" — 2012–2017; $47.6M reported sold to 28 investors), PARKWAY HOLDINGS, LLC (Greenville, SC — manufacturing — 2015–2019; $44M reported sold to 13 investors), ALLENTOWN HOLDINGS, LLC (Norwalk, CT — industry reported as "Other" — 2019; $42M reported sold to 14 investors), CP PANTHER, LLC (Norwalk, CT — industry reported as "Other" — 2015–2019; $31.7M reported sold to 14 investors) and 7 more (all listed below).

What this means That is a lot of deals — 12 separate companies raised money with this person listed as executive officer and director, over about 13 years. Across those companies the filings report $680.2M sold in total.

Listed alongside ROBERT S. TUCKER (14 shared filings), BRIAN D. FITZGERALD (9 shared filings), Capital Partners Private Equity Income Fund II, LLC (6 shared filings, management entity), EDWIN TAN (3 shared filings), GARY SMALLEY (3 shared filings) and 23 others.

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

10 of the issuers belong to the sponsor group Group linked by Robert S. Tucker (19 issuers, $1.37B reported sold, 2009–2023).

What this means A sponsor group is one team that sets up a new company for each deal. Group linked by Robert S. Tucker has 19 companies on file and $1.37B 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) — none found.

What this means Nothing turned up where we looked (3 sources). That does not prove there is nothing — it means none was found in those sources on that date.

We compared 20 public filings for MARK D. ALLSTEADT and found 10 differences, 1 worth asking the sponsor about: Form D filed 140 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 MARK D. ALLSTEADT has not run yet — it is joining a line of 15,684 names; searches run around the clock at the hosts' allowed rate. Searched so far: 28 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, 2:22 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 MARK D. ALLSTEADT..

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

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

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, 2:22 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.

4. Differences between public sources

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

10 differences found between the filings for MARK D. ALLSTEADT — 1 worth asking about (compared 20 filings on Oct 24, 2026)

Worth asking · Sep 10, 2010 – Jan 28, 2011

Form D filed 140 days after the first sale — CP HARBOR LINEN ACQUISITION, LLC

The filing says the first sale was Sep 10, 2010. The Form D was filed Jan 28, 2011 — 140 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 125 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Sources
Note · Aug 25, 2017 – Sep 11, 2017

Form D filed 17 days after the first sale — PARKWAY HOLDINGS, LLC

The filing says the first sale was Aug 25, 2017. The Form D was filed Sep 11, 2017 — 17 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 2 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Sources
Note · Aug 25, 2017 – Sep 11, 2017

Form D filed 17 days after the first sale — CP PANTHER, LLC

The filing says the first sale was Aug 25, 2017. The Form D was filed Sep 11, 2017 — 17 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 2 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Sources
Note · Dec 14, 2010 – Jun 14, 2023

5 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 — Heartwood Partners IV, LP (latest filing Jun 14, 2023) · No amendment in the last 12 months on an offering that may still be open — CP PANTHER, LLC (latest filing Jan 11, 2019) · No amendment in the last 12 months on an offering that may still be open — CP PANTHER, LLC (latest filing Sep 11, 2017) · No amendment in the last 12 months on an offering that may still be open — CP PANTHER, LLC (latest filing Jun 9, 2015) · No amendment in the last 12 months on an offering that may still be open — DAYTON PARTS HOLDINGS, LLC (latest filing Dec 28, 2010)

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

Sources
Note · May 10, 2010 – Jun 9, 2015

MARK D. ALLSTEADT is written 2 different ways on the filings

listed as "Mark D. Allsteadt" on 13 filings (from May 10, 2010), and "Mark Allsteadt" on 7 filings (from Jun 9, 2015).

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.

Sources
Note · Jun 9, 2015 – Jan 11, 2019

Industry group changed between filings — CP PANTHER, LLC

"Other" (Jun 9, 2015); then "Manufacturing" (Sep 11, 2017); then "Other" (Jan 11, 2019).

What this means The issuer described its business differently on different forms. Often it is just a different box ticked; sometimes the deal itself changed. Ask which business your money is in.

Sources
Note · Jun 9, 2015 – Sep 11, 2017

Industry group changed between filings — PARKWAY HOLDINGS, LLC

"Other" (Jun 9, 2015); then "Manufacturing" (Sep 11, 2017 to Jan 11, 2019).

What this means The issuer described its business differently on different forms. Often it is just a different box ticked; sometimes the deal itself changed. Ask which business your money is in.

Sources
Note · Jul 27, 2012 – Dec 15, 2017

Address moved from Greenwich, CT to Norwalk, CT — CP AMERICAN LEATHER, LLC

The people listed on the Jul 27, 2012 filing give Greenwich, CT; on the Dec 15, 2017 filing they give Norwalk, CT.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Sources
Note · Oct 19, 2011 – May 11, 2016

Address moved from Greenwich, CT to Norwalk, CT — ROLL RITE GROUP HOLDINGS LLC

The people listed on the Oct 19, 2011 filing give Greenwich, CT; on the May 11, 2016 filing they give Norwalk, CT.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Sources
Note · May 10, 2010 – Jun 14, 2023

MARK D. ALLSTEADT is listed with 2 different address states: CO, CT

CO on 1 filing (May 10, 2010); CT on 19 filings (Dec 28, 2010 to Jun 14, 2023).

What this means The address on a Form D is usually the company's, not the person's home, so this often just reflects different companies. It can also mean a move. Nothing wrong by itself.

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. As of Oct 24, 2026.

5. Money to insiders

2 of 18 offerings report sales commissions totalling $1,769,000; 0 report finder's fees; 1 reports proceeds to related persons totalling $7,920,000.

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jun 14, 2023 D/A
Heartwood Partners IV, LP
File 021-404898
$769,000$0$0LAZARD FRERES CO. LLC BrokerCheck CRD 2528 ↗
BRIGHTON HOUSE ASSOCIATES, LLC BrokerCheck CRD 168883 ↗
EDGAR ↗
Oct 31, 2019 D
ALLENTOWN HOLDINGS, LLC
File 021-352264
$0$0$0None listed on this filingEDGAR ↗
Jan 11, 2019 D
CP PANTHER, LLC
File 021-330296
$0$0$0None listed on this filingEDGAR ↗
Jan 11, 2019 D
PARKWAY HOLDINGS, LLC
File 021-330302
$0$0$0None listed on this filingEDGAR ↗
Dec 15, 2017 D
CP AMERICAN LEATHER, LLC
File 021-300949
$0$0$0None listed on this filingEDGAR ↗
Sep 11, 2017 D
CP PANTHER, LLC
File 021-294426
$0$0$0None listed on this filingEDGAR ↗
Sep 11, 2017 D
PARKWAY HOLDINGS, LLC
File 021-294427
$0$0$0None listed on this filingEDGAR ↗
May 11, 2016 D
ROLL RITE GROUP HOLDINGS LLC
File 021-262949
$0$0$0None listed on this filingEDGAR ↗
Jun 9, 2015 D
PARKWAY HOLDINGS, LLC
File 021-241348
$0$0$0None listed on this filingEDGAR ↗
Jun 9, 2015 D
CP PANTHER, LLC
File 021-241350
$0$0$0None listed on this filingEDGAR ↗
Sep 27, 2012 D
CP Derby, LLC
File 021-184726
$0$0$0None listed on this filingEDGAR ↗
Jul 27, 2012 D
CP AMERICAN LEATHER, LLC
File 021-181867
$0$0$0None listed on this filingEDGAR ↗
Dec 6, 2011 D
CP Twitchell, LLC
File 021-169669
$0$0$0None listed on this filingEDGAR ↗
Oct 19, 2011 D
CP ROLL RITE, LLC
File 021-167527
$0$0$0None listed on this filingEDGAR ↗
Oct 19, 2011 D
ROLL RITE GROUP HOLDINGS LLC
File 021-167528
$0$0$0None listed on this filingEDGAR ↗
Jan 28, 2011 D
CP HARBOR LINEN ACQUISITION, LLC
File 021-154581
$0$0$0None listed on this filingEDGAR ↗
Dec 28, 2010 D
DAYTON PARTS HOLDINGS, LLC
File 021-152599
$0$0$0None listed on this filingEDGAR ↗
May 10, 2010 D
S.M. Stoller Corp
File 021-141725
$1,000,000$0$7,920,000Green Manning & Bunch, Ltd. BrokerCheck CRD 35120 ↗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 12

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

Pooled Investment Fund · group: Group linked by Robert S. Tucker

Heartwood Partners IV, LP

Norwalk, CT · Jul 1, 2021 → Jun 14, 2023 · 3 filings
  • Jun 14, 2023 · D/A · $432,741,117 sold of $700,000,000 · 68 investors · min. No minimum reported · role: Executive Officer (MANAGER OF HEARTWOOD PARTNERS IV GP, LLC, THE ISSUER'S GENERAL PARTNER) EDGAR ↗
  • Jun 14, 2022 · D/A · $409,492,386 sold of $700,000,000 · 59 investors · min. No minimum reported · role: Executive Officer (MANAGER OF HEARTWOOD PARTNERS IV GP, LLC, THE ISSUER'S GENERAL PARTNER) EDGAR ↗
  • Jul 1, 2021 · D · $297,961,784 sold of $700,000,000 · 47 investors · min. No minimum reported · role: Executive Officer (MANAGER OF HEARTWOOD PARTNERS IV GP, LLC, THE ISSUER'S GENERAL PARTNER) EDGAR ↗

Raised $432.7M from 68 investors (62% of the $700M target) as of the latest filing. Mark is listed as executive officer on 3 filings for this deal.

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.

ALLENTOWN HOLDINGS, LLC

Norwalk, CT · Oct 31, 2019
  • Oct 31, 2019 · D · $42,000,000 sold of $42,000,000 · 14 investors · min. $20,000 · role: Director (Board Manager) EDGAR ↗

Raised $42M from 14 investors (100% of the $42M target) as of the latest filing. Mark is listed as director.

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: Other / 506(b) (18,678 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.

Manufacturing

PARKWAY HOLDINGS, LLC

Greenville, SC · Jun 9, 2015 → Jan 11, 2019 · 3 filings
  • Jan 11, 2019 · D · $10,000,000 sold of $10,000,000 · 13 investors · min. No minimum reported · role: Director (MANAGER) EDGAR ↗
  • Sep 11, 2017 · D · $12,249,308 sold of $12,249,308 · 13 investors · min. No minimum reported · role: Director (MANAGER) EDGAR ↗
  • Jun 9, 2015 · D · $44,000,000 sold of $44,000,000 · 10 investors · min. No minimum reported · role: Director (MANAGER) EDGAR ↗

Raised $44M from 13 investors (100% of the $10M target) as of the latest filing. Mark is listed as director on 3 filings for this deal.

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: Manufacturing / 506(b) (1,339 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.

CP PANTHER, LLC

Norwalk, CT · Jun 9, 2015 → Jan 11, 2019 · 3 filings
  • Jan 11, 2019 · D · $3,263,379 sold of $7,694,604 · 11 investors · min. No minimum reported · role: Director (MANAGER OF CAPITAL PARTNERS PRIVATE EQUITY INCOME FUND II, LLC, THE ISSUER'S MANAGER) EDGAR ↗
  • Sep 11, 2017 · D · $6,810,721 sold of $8,696,831 · 14 investors · min. No minimum reported · role: Director (MANAGER OF CAPITAL PARTNERS PRIVATE EQUITY INCOME FUND II, LLC, THE ISSUER'S MANAGER) EDGAR ↗
  • Jun 9, 2015 · D · $31,685,000 sold of $41,545,000 · 12 investors · min. No minimum reported · role: Director (MANAGER OF CAPITAL PARTNERS PRIVATE EQUITY INCOME FUND II, LLC, THE ISSUER'S MANAGER) EDGAR ↗

Raised $31.7M from 14 investors (100% of the $7.69M target) as of the latest filing. Mark is listed as director on 3 filings for this deal.

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: Other / 506(b) (18,678 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.

CP AMERICAN LEATHER, LLC

Norwalk, CT · Jul 27, 2012 → Dec 15, 2017 · 2 filings
  • Dec 15, 2017 · D · $74,437 sold of $74,437 · 5 investors · min. No minimum reported · role: Executive Officer (MANAGER OF CAPITAL PARTNERS PRIVATE EQUITY INCOME FUND II, LLC, THE ISSUER'S MANAGER) EDGAR ↗
  • Jul 27, 2012 · D · $47,600,000 sold of $47,600,000 · 28 investors · min. No minimum reported · role: Executive Officer (MANAGER OF CAPITAL PARTNERS PRIVATE EQUITY INCOME FUND II, LLC, THE ISSUER'S MANAGER) EDGAR ↗

Raised $47.6M from 28 investors (100% of the $74K target) as of the latest filing. Mark is listed as executive officer on 2 filings for this deal.

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: Other / 506(b) (18,678 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.

ROLL RITE GROUP HOLDINGS LLC

Norwalk, CT · Oct 19, 2011 → May 11, 2016 · 2 filings
  • May 11, 2016 · D · $700,000 sold of $700,000 · 3 investors · min. No minimum reported · role: Executive Officer, Director (MANAGER AND CHAIRMAN OF ISSUER) EDGAR ↗
  • Oct 19, 2011 · D · $19,040,000 sold of $19,040,000 · 3 investors · min. No minimum reported · role: Executive Officer, Director (MANAGER AND CHAIRMAN OF ISSUER) EDGAR ↗

Raised $19M from 3 investors (100% of the $700K target) as of the latest filing. Mark is listed as executive officer, director on 2 filings for this deal.

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.

CP Derby, LLC

Greenwich, CT · Sep 27, 2012
  • Sep 27, 2012 · D · $21,000,000 sold of $21,000,000 · 2 investors · min. No minimum reported · role: Executive Officer (Manager of Capital Partners Private Equity Income Fund II, LLC, the issuer's manager) EDGAR ↗

Raised $21M from 2 investors (100% of the $21M target) as of the latest filing. Mark is listed as executive officer.

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.

CP Twitchell, LLC

Greenwich, CT · Dec 6, 2011
  • Dec 6, 2011 · D · $9,000,000 sold of $9,000,000 · 6 investors · min. No minimum reported · role: Director (MANAGER OF THE MANAGER OF THE ISSUER) EDGAR ↗

Raised $9M from 6 investors (100% of the $9M target) as of the latest filing. Mark is listed as director.

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.

CP ROLL RITE, LLC

Greenwich, CT · Oct 19, 2011
  • Oct 19, 2011 · D · $18,365,000 sold of $18,365,000 · 2 investors · min. No minimum reported · role: Executive Officer (MANAGER OF THE MANAGER OF THE ISSUER) EDGAR ↗

Raised $18.4M from 2 investors (100% of the $18.4M target) as of the latest filing. Mark is listed as executive officer.

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.

CP HARBOR LINEN ACQUISITION, LLC

Greenwich, CT · Jan 28, 2011
  • Jan 28, 2011 · D · $5,598,052 sold of $5,598,052 · 22 investors · min. $5,000 · role: Executive Officer (Manager of Capital Partners Private Equity Income Fund LLC, Manager of the Issuer) EDGAR ↗

Raised $5.6M from 22 investors (100% of the $5.6M target) as of the latest filing. Mark is listed as executive officer.

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.

DAYTON PARTS HOLDINGS, LLC

Harrisburg, PA · Dec 28, 2010
  • Dec 28, 2010 · D · $1,240,609 sold of $1,993,969 · 43 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $1.24M from 43 investors (62% of the $1.99M target) as of the latest filing. Mark is listed as director.

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.

Other

S.M. Stoller Corp

Broomfield, CO · May 10, 2010
  • May 10, 2010 · D · $7,920,000 sold of $7,920,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $7.92M from 1 investor (100% of the $7.92M target) as of the latest filing. Mark is listed as director.

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 Mark 28

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

Management entity

HEARTWOOD PARTNERS IV GP, LLC

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

Management entity

S. HEARTWOOD MANAGER IV, LP

Promoter · 3 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

ROBERT S. TUCKER

Director, Executive Officer · 14 shared filings (9 issuers) · also on 11 other issuers

ROBERT S. TUCKER is on 20 issuers in total — a repeat sponsor. Their page lists every one.

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

BRIAN D. FITZGERALD

Executive Officer, Director · 9 shared filings (6 issuers) · also on 1 other issuer

BRIAN D. FITZGERALD is on 7 issuers in total — a repeat sponsor. Their page lists every one.

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

GARY SMALLEY

Director · 3 shared filings (2 issuers)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

MARK LANGER

Director · 3 shared filings (1 issuer) · also on 3 other issuers

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

RANDALL S. BARKO

Director · 3 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

EDWIN TAN

Director · 3 shared filings (1 issuer) · also on 7 other issuers

EDWIN TAN is on 8 issuers in total — a repeat sponsor. Their page lists every one.

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

ROBERT NEERING

Executive Officer, Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

JOHN C. WILLERT

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

BRADLEY G. TEMPLEMAN

Executive Officer, Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

JACK NUGENT

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

RICHARD ALAN RIDILLA

Executive Officer, Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

Joseph W. Gordon

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

James P. Moran

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

Curtis G. Hull

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

Nicholas J. Lombardo

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

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

John P. Kirwin

Director · 1 shared filing (1 issuer) · also on 42 other issuers

John P. Kirwin is on 43 issuers in total — a repeat sponsor. Their page lists every one.

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

Frank Grzelecki

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

R. ALAN RIDILLA

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

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

DANIEL EISMANN

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

BRIAN CARLTON

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

JONATHAN DAVID HEARD

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

David Carmignani

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

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

Russ Spieler

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark D. Allsteadt. Their page shows their other deals.

The team behind the deals

Sponsor group

Group linked by Robert S. Tucker

19 issuers · 30 filings · $1.37B reported sold · 2009–2023

One team, 19 deal companies. Mark D. Allsteadt is listed on 10 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 MARK D. ALLSTEADT.

Same business address

19 other issuers file from the same address

A shared address can mean the same team, a shared office building or a registered agent. It is a lead, not a conclusion.

Registrations and other filings

Adviser registration (Form ADV)

None of the 12 issuers this person is listed on appears in Form ADV (searched 24,962 advisers as of Oct 2, 2026). A person is never an adviser firm; Form ADV is checked for the issuers and the management companies they are listed with.

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 MARK D. ALLSTEADT 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 12 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark D. Allsteadt is listed on: none on file. No website or social profile named in Heartwood Partners IV, LP's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #124,578 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 (Norwalk, CT). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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