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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:14 AM ET

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Peter Sobiloff

Named as an officer, director or promoter on SEC Form D filings · NY, CA, FL, TX · Mar 8, 2012 → Oct 13, 2021

15deals (issuers)
$993.6Mreported sold
200investors
44Form D filings
2012–2021years 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: Oct 24, 2026, 1:50 AM ET

The short version

Peter Sobiloff is listed as an executive officer and director on 44 SEC Form D filings by 15 issuers between Aug 2010 and Oct 2021. Largest by amount reported sold: AC HoldCo, Inc. (New York, NY — other technology — 2015–2021; $234M reported sold to 34 investors), Drilling Info Holdings, Inc. (Austin, TX — other technology — 2012–2018; $166.2M reported sold to 20 investors), Insight Venture Partners Coinvestment Fund II, L.P. (New York, NY — pooled investment fund — 2010–2012; $141.7M reported sold to 16 investors), BrightInsight, Inc. (San Jose, CA — other health care — 2020–2021; $101M reported sold to 22 investors), AQUANT, INC. (New York, NY — other technology — 2020–2021; $88.9M reported sold to 16 investors) and 10 more (all listed below).

What this means That is a lot of deals — 15 separate companies raised money with this person listed as executive officer and director, over about 11 years. Across those companies the filings report $993.6M sold in total.

Listed alongside Deven Parekh (10 shared filings), Ryan Hinkle (10 shared filings), Allen Gilmer (7 shared filings), Betsy Atkins (7 shared filings), Lawrence Handen (7 shared filings) and 134 others.

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

The issuers belong to 2 sponsor groups: Insight (108 issuers, $27.01B reported sold, 2010–2026) and Mediaspectrum (3 issuers, $45.8M reported sold, 2013–2015).

What this means This person is listed across more than one sponsor team; each group page shows that team's full track record.

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 44 public filings for Peter Sobiloff and found 10 differences, 2 worth asking the sponsor about: Amount sold went down between filings; 14 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 Peter Sobiloff has not run yet — it is joining a line of 10,321 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, 2:22 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 (checked Oct 24, 2026) · state securities regulators: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

What was searched

SEC enforcement searched: SEC litigation releases + SEC administrative proceedings (sec.gov index, 1995-09-19 → 2026-10-23) — last checked Oct 24, 2026, 1:50 AM ET.

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 Peter Sobiloff — 2 worth asking about (compared 44 filings on Oct 24, 2026)

Worth asking · Sep 17, 2018 – Sep 17, 2019

Amount sold went down between filings — AC HoldCo, Inc.

The Sep 17, 2018 filing says $45,962,782 sold; the Sep 17, 2019 Form D/A says $28,089,857 sold — $17,872,925 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.

Sources
Worth asking · Dec 23, 2010 – May 13, 2021

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

Form D filed 64 days after the first sale — BrightInsight, Inc. · Form D filed 63 days after the first sale — Kony, Inc. · Form D filed 37 days after the first sale — Augury Inc. · Form D filed 37 days after the first sale — Kony, Inc. · Form D filed 18 days after the first sale — Mediaspectrum, Inc. · and 9 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.

Sources
Note · Aug 18, 2010 – Sep 14, 2021

11 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 — AC HoldCo, Inc. (latest filing Sep 14, 2021) · No amendment in the last 12 months on an offering that may still be open — Kony, Inc. (latest filing Jul 25, 2018) · No amendment in the last 12 months on an offering that may still be open — WorkForce Software Holdings, LLC (latest filing Jul 9, 2018) · No amendment in the last 12 months on an offering that may still be open — Drilling Info Holdings, Inc. (latest filing Mar 22, 2018) · No amendment in the last 12 months on an offering that may still be open — Nymbus, Inc. (latest filing Feb 3, 2017) · and 6 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.

Sources
Note · Aug 24, 2010 – Feb 24, 2011

Peter Sobiloff is written 2 different ways on the filings

listed as "Peter Brian Sobiloff" on 3 filings (from Aug 24, 2010), and "Peter Sobiloff" on 41 filings (from Feb 24, 2011).

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 · Mar 30, 2015 – Oct 18, 2017

Industry group changed between filings — AC HoldCo, Inc.

"Other" (Mar 30, 2015 to Oct 20, 2016); then "Other Technology" (Oct 18, 2017 to Sep 14, 2021).

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 · May 29, 2024

Same name, different state: "Peter Sobiloff" (MA) is a separate record

This page covers filings where the address state is NY or CA or FL or TX. A separate record, "Peter Sobiloff" with address state MA, is listed on 1 filing — most recently by TULIP INTERFACES, INC. (May 29, 2024). The two records do not overlap in time: this page runs Mar 8, 2012 to Oct 13, 2021; the other has one filing dated May 29, 2024.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
Note · May 12, 2021

Same name, different state: "Peter Sobiloff" (GA) is a separate record

This page covers filings where the address state is NY or CA or FL or TX. A separate record, "Peter Sobiloff" with address state GA, is listed on 1 filing — most recently by Florence Healthcare, Inc. (May 12, 2021). Both records have filings in the same period (May 12, 2021).

What this means Two records with one name were active at the same time. That can be one person listing different company addresses, or two different people. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
Note · Jul 3, 2018 – Oct 23, 2019

Same name, different state: "Peter Sobiloff" (VA) is a separate record

This page covers filings where the address state is NY or CA or FL or TX. A separate record, "Peter Sobiloff" with address state VA, is listed on 2 filings — most recently by LeaseAccelerator, Inc. (Oct 23, 2019). Both records have filings in the same period (Jul 3, 2018 to Oct 23, 2019).

What this means Two records with one name were active at the same time. That can be one person listing different company addresses, or two different people. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
Note · Feb 24, 2011 – Oct 18, 2017

4 address changes between filings

Address moved from Lakewood, NJ to New York, NY — AC HoldCo, Inc. · Address moved from Orlando, FL to Austin, TX — Kony, Inc. · Address moved from New York, NY to Lakewood, NJ — AC HoldCo, Inc. · Address moved from San Mateo, CA to Orlando, FL — Kony, Inc.

What this means Businesses move. If you were told one city and the forms say another, ask which is current.

Sources
Note · Aug 24, 2010 – Oct 13, 2021

Peter Sobiloff is listed with 4 different address states: NY, CA, FL, TX

NY on 34 filings (Aug 24, 2010 to Oct 13, 2021); CA on 3 filings (Feb 24, 2011 to May 13, 2021); FL on 3 filings (May 15, 2012 to May 12, 2015); TX on 4 filings (Jul 5, 2013 to Jul 25, 2018).

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

6 of 30 offerings report sales commissions totalling $5,992,149; 0 report finder's fees; 3 report proceeds to related persons totalling $59,990,581. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Oct 13, 2021 D
AQUANT, INC.
File 021-416814
$0$0$0None listed on this filingEDGAR ↗
Sep 14, 2021 D/A
AC HoldCo, Inc.
File 021-250239
$0$0$0None listed on this filingEDGAR ↗
May 13, 2021 D
BrightInsight, Inc.
File 021-399211
$0$0$0None listed on this filingEDGAR ↗
Oct 30, 2020 D
Augury Inc.
File 021-379334
$0$0$0None listed on this filingEDGAR ↗
Jun 25, 2020 D
BrightInsight, Inc.
File 021-369691
$0$0$0None listed on this filingEDGAR ↗
Jan 31, 2020 D
AQUANT, INC.
File 021-359511
$0$0$0None listed on this filingEDGAR ↗
Jul 25, 2018 D/A
Kony, Inc.
File 021-289338
$0$0$0None listed on this filingEDGAR ↗
Jul 9, 2018 D/A
WorkForce Software Holdings, LLC
File 021-265458
$0$0$0None listed on this filingEDGAR ↗
Jun 8, 2018 D
Nymbus, Inc.
File 021-314192
$0$0$0None listed on this filingEDGAR ↗
Mar 22, 2018 D/A
Drilling Info Holdings, Inc.
File 021-235924
$0$0$0None listed on this filingEDGAR ↗
Feb 3, 2017 D
Nymbus, Inc.
File 021-279973
$320,000$0$0None listed on this filingEDGAR ↗
Mar 7, 2016 D/A
WorkForce Software, LLC
File 021-234960
$0$0$0None listed on this filingEDGAR ↗
Oct 20, 2015 D
Nymbus, Inc.
File 021-249700
$0$0$0None listed on this filingEDGAR ↗
Oct 20, 2015 D
Mediaspectrum, Inc.
File 021-249696
$0$0$0None listed on this filingEDGAR ↗
Oct 19, 2015 D
Vensure Enterprises, LLC
File 021-249692
$0$0$0None listed on this filingEDGAR ↗
Sep 17, 2015 D
Anaqua Holding Corp
File 021-247827
$0$0$0None listed on this filingEDGAR ↗
May 12, 2015 D
Kony, Inc.
File 021-239701
$0$0$0None listed on this filingEDGAR ↗
Mar 30, 2015 D
AC HoldCo, Inc.
File 021-236897
$0$0$0None listed on this filingEDGAR ↗
Nov 13, 2014 D
Film Track, Inc.
File 021-228247
$0$0$0None listed on this filingEDGAR ↗
Aug 6, 2014 D
Kinnser Software, Inc.
File 021-222371
$0$0$0None listed on this filingEDGAR ↗
Sep 16, 2013 D
Drilling Info Holdings, Inc.
File 021-202964
$1,250,000$0$0
None, other than compensation to executive officers in their roles as employees.
Vaquero Capital LLC BrokerCheck CRD 143792 ↗
via Vaquero Capital LLC (CRD 143792 ↗)
EDGAR ↗
Sep 4, 2013 D
Film Track, Inc.
File 021-202265
$1,000,000$0$9,000,000Montgomery & Co., LLC BrokerCheck CRD 42300 ↗EDGAR ↗
Jul 5, 2013 D
Drilling Info Holdings, Inc.
File 021-199087
$250,000$0$0
None, other than compensation to executive officers in their roles as employees.
Vaquero Capital BrokerCheck CRD 143792 ↗
via Vaquero Capital (CRD 143792 ↗)
EDGAR ↗
Sep 19, 2012 D
Kony, Inc.
File 021-184338
$0$0$0None listed on this filingEDGAR ↗
May 15, 2012 D
Kony, Inc.
File 021-178321
$0$0$0None listed on this filingEDGAR ↗
Mar 21, 2012 D
Kinnser Software, Inc.
File 021-175352
$0$0$0None listed on this filingEDGAR ↗
Mar 8, 2012 D
Drilling Info Holdings, Inc.
File 021-174506
$2,763,149$0$49,417,987
Proceeds to Related Persons from redemption of shares in Tender Offer.
Pacific Crest Securities BrokerCheck CRD 6619 ↗
via Pacific Crest Securities (CRD 6619 ↗)

Vaquero Capital BrokerCheck CRD 143792 ↗
via Vaquero Capital (CRD 143792 ↗)
EDGAR ↗
Feb 24, 2012 D
Insight Venture Partners Coinvestment Fund II, L.P.
File 021-173935
$0$0$0None listed on this filingEDGAR ↗
Feb 24, 2011 D
Kony, Inc.
File 021-155793
$0$0$1,572,594
This amount constitutes a repayment of loans (cash advances) made to the Issuer by the founder.
None listed on this filingEDGAR ↗
Oct 4, 2010 D/A
Insight Venture Partners Coinvestment Fund II, L.P.
File 021-146866
$409,000 (est.)$0$0WARREN H. SPAR BrokerCheck CRD 2357369 ↗
via SPARRING PARTNERS CAPITAL LLC (CRD 133780 ↗)

David Choi BrokerCheck CRD 2277222 ↗
via SPARRING PARTNERS CAPITAL LLC (CRD 133780 ↗)
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 15

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

Other Technology

AQUANT, INC.

New York, NY · Jan 31, 2020 → Oct 13, 2021 · 2 filings
  • Oct 13, 2021 · D · $88,868,389 sold of $88,868,389 · 16 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 31, 2020 · D · $30,000,000 sold of $30,000,000 · 8 investors · min. No minimum reported · role: Director (Became a director following financing closing) EDGAR ↗

Raised $88.9M from 16 investors (100% of the $88.9M target) as of the latest filing. Peter is listed as 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. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Technology / 506(b) (17,390 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.

Other Technology · group: Insight

AC HoldCo, Inc.

New York, NY · Mar 30, 2015 → Sep 14, 2021 · 8 filings
  • Sep 14, 2021 · D/A · $79,514,132 sold of Indefinite · 34 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 15, 2020 · D/A · $48,632,616 sold of Indefinite · 32 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 17, 2019 · D/A · $28,089,857 sold of Indefinite · 29 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 17, 2018 · D/A · $45,962,782 sold of Indefinite · 16 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 18, 2017 · D/A · $30,425,710 sold of Indefinite · 13 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 20, 2016 · D/A · $25,203,933 sold of Indefinite · 8 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 28, 2015 · D · $0 sold of Indefinite · 0 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 30, 2015 · D · $233,961,508 sold of $233,961,508 · 23 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $234M from 34 investors as of the latest filing. Peter is listed as director on 8 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 Technology / 506(b) (17,390 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.

Other Health Care

BrightInsight, Inc.

San Jose, CA · Jun 25, 2020 → May 13, 2021 · 2 filings
  • May 13, 2021 · D · $100,999,977 sold of $100,999,977 · 22 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jun 25, 2020 · D · $40,099,988 sold of $40,099,988 · 10 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $101M from 22 investors (100% of the $101M target) as of the latest filing. Peter is listed as 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. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Health Care / 506(b) (4,189 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.

Other Technology

Augury Inc.

New York, NY · Oct 30, 2020
  • Oct 30, 2020 · D · $55,192,469 sold of $55,192,469 · 13 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $55.2M from 13 investors (100% of the $55.2M target) as of the latest filing. Peter 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 Technology / 506(b) (17,390 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.

Other Technology

Kony, Inc.

Austin, TX · Feb 24, 2011 → Jul 25, 2018 · 6 filings
  • Jul 25, 2018 · D/A · $26,811,646 sold of Indefinite · 14 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jun 23, 2017 · D · $479,700 sold of Indefinite · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 12, 2015 · D · $5,000,000 sold of $5,000,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 19, 2012 · D · $5,999,979 sold of $5,999,979 · 8 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 15, 2012 · D · $14,999,999 sold of $14,999,999 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 24, 2011 · D · $13,370,002 sold of $13,370,002 · 3 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $26.8M from 14 investors as of the latest filing. Peter is listed as director on 6 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 Technology / 506(b) (17,390 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.

Other · group: Insight

WorkForce Software Holdings, LLC

Livonia, MI · Jun 21, 2016 → Jul 9, 2018 · 3 filings
  • Jul 9, 2018 · D/A · $36,896,826 sold of Indefinite · 14 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jun 26, 2017 · D/A · $35,210,888 sold of Indefinite · 13 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jun 21, 2016 · D · $9,980,000 sold of Indefinite · 8 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $67.5M from 19 investors as of the latest filing. Peter 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.

Other Technology

Nymbus, Inc.

Miami Beach, FL · Oct 20, 2015 → Jun 8, 2018 · 3 filings
  • Jun 8, 2018 · D · $5,421,264 sold of $5,421,264 · 3 investors · min. $1 · role: Director (Manager) EDGAR ↗
  • Feb 3, 2017 · D · $23,878,966 sold of $43,128,966 · 8 investors · min. $1 · role: Director (Manager) EDGAR ↗
  • Oct 20, 2015 · D · $12 sold of $12 · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $23.9M from 8 investors (100% of the $5.42M target) as of the latest filing. Peter 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 Technology / 506(b) (17,390 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.

Other Technology

Drilling Info Holdings, Inc.

Austin, TX · Mar 8, 2012 → Mar 22, 2018 · 7 filings
  • Mar 22, 2018 · D/A · $22,964,084 sold of Indefinite · 20 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 20, 2017 · D/A · $14,239,583 sold of Indefinite · 16 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 18, 2016 · D/A · $9,598,583 sold of Indefinite · 9 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 13, 2015 · D · $1,452,000 sold of Indefinite · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 16, 2013 · D · $25,125,006 sold of $30,127,102 · 6 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 5, 2013 · D · $4,802,662 sold of $4,802,662 · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 8, 2012 · D · $166,249,860 sold of $166,249,860 · 11 investors · min. No minimum reported · role: Director (Series A Director) EDGAR ↗

Raised $166.2M from 20 investors as of the latest filing. Peter is listed as director on 7 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 Technology / 506(b) (17,390 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.

Other · group: Insight

WorkForce Software, LLC

Livonia, MI · Mar 2, 2015 → Mar 7, 2016 · 2 filings
  • Mar 7, 2016 · D/A · $18,250,000 sold of Indefinite · 14 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 2, 2015 · D · $7,440,000 sold of Indefinite · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $18.3M from 14 investors as of the latest filing. Peter is listed as 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. "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.

Other Technology · group: Mediaspectrum

Mediaspectrum, Inc.

Miami Beach, FL · Oct 20, 2015
  • Oct 20, 2015 · D · $12 sold of $12 · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $12 from 7 investors (100% of the $12 target) as of the latest filing. Peter 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 Technology / 506(b) (17,390 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.

Other Technology · group: Mediaspectrum

Vensure Enterprises, LLC

Miami Beach, FL · Oct 19, 2015
  • Oct 19, 2015 · D · $10,000,000 sold of $10,000,000 · 5 investors · min. $1 · role: Director (Manager) EDGAR ↗

Raised $10M from 5 investors (100% of the $10M target) as of the latest filing. Peter 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 Technology / 506(b) (17,390 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.

Other

Anaqua Holding Corp

Boston, MA · Sep 17, 2015
  • Sep 17, 2015 · D · $250,000 sold of $250,000 · 1 investors · min. No minimum reported · role: Executive Officer, Director (Secretary) EDGAR ↗

Raised $250K from 1 investor (100% of the $250K target) as of the latest filing. Peter is listed as executive officer, 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.

Other

Film Track, Inc.

Studio City, CA · Sep 4, 2013 → Nov 13, 2014 · 2 filings
  • Nov 13, 2014 · D · $11,585,743 sold of $11,585,743 · 4 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 4, 2013 · D · $19,999,999 sold of $21,999,998 · 4 investors · min. $1 · role: Director EDGAR ↗

Raised $20M from 4 investors (100% of the $11.6M target) as of the latest filing. Peter is listed as 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. "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.

Other Technology

Kinnser Software, Inc.

Austin, TX · Mar 21, 2012 → Aug 6, 2014 · 2 filings
  • Aug 6, 2014 · D · $0 sold of Indefinite · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 21, 2012 · D · $39,900,000 sold of $39,900,000 · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $39.9M from 7 investors as of the latest filing. Peter is listed as 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. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Technology / 506(b) (17,390 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.

Pooled Investment Fund · group: Insight

Insight Venture Partners Coinvestment Fund II, L.P.

New York, NY · Aug 24, 2010 → Feb 24, 2012 · 3 filings
  • Feb 24, 2012 · D · $28,550,000 sold of Indefinite · 8 investors · min. No minimum reported · role: Executive Officer (Member of the General Partner of the General Partner of the Issuer) EDGAR ↗
  • Oct 4, 2010 · D/A · $141,735,000 sold of Indefinite · 16 investors · min. No minimum reported · role: Executive Officer (Member of the General Partner of the General Partner of the Issuer) EDGAR ↗
  • Aug 24, 2010 · D · $28,335,000 sold of Indefinite · 3 investors · min. No minimum reported · role: Executive Officer (Member of the General Partner of the General Partner of the Issuer) EDGAR ↗

Raised $141.7M from 16 investors as of the latest filing. Peter 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.

Other pages with the same name (3)

Separate person records under the same name, not combined with this page. Each line says whether it shares an issuer with this record.

  • Peter Sobiloff — VA, 1 issuer, Jul 3, 2018 → Oct 23, 2019 · no shared issuer
  • Peter Sobiloff — GA, 1 issuer, May 12, 2021 → May 12, 2021 · no shared issuer
  • Peter Sobiloff — MA, 1 issuer, May 29, 2024 → May 29, 2024 · no shared issuer

People around Peter 40

Officers, directors, promoters and management entities named on the same filings, as of Oct 23, 2026, 5:45 PM ET. Showing the 40 with the most shared filings.

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

Deven Parekh

Executive Officer, Director · 10 shared filings (2 issuers) · also on 118 other issuers

Deven Parekh is on 120 issuers in total — a repeat sponsor. Their page lists every one.

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

Ryan Hinkle

Director · 10 shared filings (3 issuers) · also on 17 other issuers

Ryan Hinkle is on 20 issuers in total — a repeat sponsor. Their page lists every one.

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

Allen Gilmer

Executive Officer, Director · 7 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Lawrence Handen

Director · 7 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Betsy Atkins

Director · 7 shared filings (4 issuers) · also on 8 other issuers

Betsy Atkins is on 12 issuers in total — a repeat sponsor. Their page lists every one.

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

Mona Sutphen

Director · 6 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Kevin Choksi

Executive Officer, Director · 5 shared filings (2 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Timothy Maudlin

Director · 5 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Scott W Killoh

Executive Officer, Director · 5 shared filings (3 issuers) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Harry J Flood

Executive Officer, Director · 5 shared filings (3 issuers) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Mark Kurowski

Executive Officer · 5 shared filings (2 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Bob Feller

Executive Officer · 5 shared filings (2 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Leslie Tarnacki

Executive Officer · 5 shared filings (2 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Ross Devor

Director · 5 shared filings (2 issuers) · also on 5 other issuers

Ross Devor is on 7 issuers in total — a repeat sponsor. Their page lists every one.

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

Cian Cotter

Director · 5 shared filings (3 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Adam Berger

Director · 4 shared filings (1 issuer) · also on 15 other issuers

Adam Berger is on 16 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

Blair Flicker

Executive Officer, Director · 4 shared filings (2 issuers) · also on 87 other issuers

Blair Flicker is on 89 issuers in total — a repeat sponsor. Their page lists every one.

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

Rajkumar Koneru

Executive Officer, Director · 4 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Justin LaFayette

Director · 4 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Saki Dodelson

Executive Officer, Director · 4 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

William Bashore

Executive Officer · 4 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Corey Rhoden

Executive Officer · 4 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

David L. Piazza

Executive Officer · 4 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Scott Sachs

Director · 4 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Shawn M. Shillington

Executive Officer · 4 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Mike Jepsen

Executive Officer · 4 shared filings (2 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Michael Morini

Executive Officer, Director · 4 shared filings (2 issuers) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Christopher Herter

Executive Officer · 4 shared filings (2 issuers)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Stuart Udell

Executive Officer, Director · 4 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Nicholas Bates

Executive Officer · 4 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Edward Perry

Executive Officer, Director · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Eric Goldstein

Director · 3 shared filings (1 issuer) · also on 61 other issuers

Eric Goldstein is on 62 issuers in total — a repeat sponsor. Their page lists every one.

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

Jeffrey Horing

Executive Officer · 3 shared filings (1 issuer) · also on 111 other issuers

Jeffrey Horing is on 112 issuers in total — a repeat sponsor. Their page lists every one.

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

Rajani Venugopal

Director · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Martin Angert

Director · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Susan Gertler

Executive Officer · 3 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Rivki Locker

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Phiroz Darukhanavala

Director · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Jeffrey Hughes

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

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

Denise Broady

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Peter Sobiloff. Their page shows their other deals.

The team behind the deals

Sponsor group

Insight

108 issuers · 230 filings · $27.01B reported sold · 2010–2026

One team, 108 deal companies. Peter Sobiloff is listed on 4 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 Peter Sobiloff.

Sponsor group

Mediaspectrum

3 issuers · 3 filings · $45.8M reported sold · 2013–2015

One team, 3 deal companies. Peter Sobiloff is listed on 2 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 Peter Sobiloff.

Same business address

51 other issuers file from the same address (first 50 shown)

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 15 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 1 records on 1 issuer

Property records are matched to companies only, never to individuals, so none are matched to Peter Sobiloff 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 15 issuers this person is listed on — 1 issuer has property records: Nymbus, Inc. (1).

Public profiles and social

Websites and social links of the issuers Peter Sobiloff is listed on: none on file. No website or social profile named in AC HoldCo, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #181,889 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 (New York, NY). Each opens in a new tab; what you find there is not verified by PartnerFacts.

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