PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 7:34 AM ET

Sponsor Check › Person

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Mark Cohen

Named as an officer, director or promoter on SEC Form D filings · NY, United Kingdom (as filed: X0), FL · Aug 2, 2010 → Jan 6, 2022

4deals (issuers)
$217.3Mreported sold
228investors
38Form D filings
2010–2022years 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 Cohen is listed as a director on 38 SEC Form D filings by 4 issuers between Aug 2010 and Jan 2026: SH Capital Partners, L.P. (Bay Harbor Islands, FL — pooled investment fund — 2010–2026; $127.2M reported sold to 121 investors), Akari Therapeutics Plc (Tampa, FL — other health care — 2012–2015; $75M reported sold to 62 investors), SH Capital Offshore, LTD (Grand Cayman, Cayman Islands (as filed: E9) — pooled investment fund — 2013–2026; $12.3M reported sold to 15 investors) and Pluto Immunotherapeutics, Inc. (Los Angeles, CA — biotechnology — 2020–2022; $2.77M reported sold to 30 investors).

What this means A repeat sponsor — 4 separate companies raised money with this person listed as director, over about 16 years. Across those companies the filings report $217.3M sold in total.

Listed alongside Richard Cohen (18 shared filings), Stone House Capital Management, LLC (18 shared filings, management entity), Richard Cohen (12 shared filings), Stone House Capital Management, LLC (12 shared filings, management entity), Dov Elefant (6 shared filings) and 19 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.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AK, AL, AR, AZ, CA, CT, DE, FINRA, GA, HI, ID, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NASAA, NC, ND, NH, NM, NV, OK, OR, PA, RI, SC, SD, TN, TX, VT, WA, WI, WV, WY) — 1 court case matching the name, 57 bankruptcy cases matching the name listed in Key records below.

What this means 58 records 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 38 public filings for Mark Cohen and found 15 differences, 2 worth asking the sponsor about: Form D filed 64 days after the first sale; Form D filed 123 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 Cohen has not run yet — it is joining a line of 24,286 names; searches run around the clock at the hosts' allowed rate. Searched so far: 638 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

1 case: 1 dismissed

COHEN, MARK v. COOPERS & LYBRAND dismissed
District Court, D. Colorado · No. · Filed Jan 22, 1990 · Closed Apr 29, 1994 · Nature of suit: 850 Securities, Commodities, Exchange
Role of COHEN, MARK: Plaintiff · Outcome: Terminated 1994-04-29 — FJC Integrated Database disposition: Dismissed: other Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in CO (not a filing state)
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.

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.

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: VA (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 Cohen..

State securities regulators: Securities regulators searched (3,318 actions): AZ Corporation Commission Securities Division (411 actions, 2017–2026), CA DFPI (25 actions, 2007–2024; listing starts 2002 — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE DOJ Investor Protection Unit (257 actions, 1987–2026), TX State Securities Board (586 actions, 2006–2026), WA DFI (2,039 actions, 2001–2026) — last crawled Oct 23, 2026, 9:57 PM ET. No machine-readable public listing today for CO, FL, IA, IN, MN, NE, NJ, NY, OH, UT, VA (see docs/state-regulators.md).

3. Bankruptcies

57 cases: 2 open, 55 closed (disposition not in docket feed)

Mark A Cohen open
United States Bankruptcy Court, N.D. New York · No. 25-10375 · Filed Apr 1, 2025
Role of Mark A Cohen: Debtor · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (NY)
Mark A. Cohen closed
United States Bankruptcy Court, N.D. Illinois · No. 22-14782 · Filed Dec 22, 2022 · Closed Jun 12, 2023
Role of Mark A. Cohen: Debtor · Outcome: Case closed 2023-06-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in IL (not a filing state)
Mark S Cohen closed
United States Bankruptcy Court, N.D. Illinois · No. 22-04545 · Filed Apr 20, 2022 · Closed Jul 22, 2022
Role of Mark S Cohen: Debtor · Outcome: Case closed 2022-07-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in IL (not a filing state)
Mark S. Cohen open
United States Bankruptcy Court, E.D. Missouri · No. 18-47776 · Filed Dec 10, 2018
Role of Mark S. Cohen: Debtor · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MO (not a filing state)
Mark Cohen closed
United States Bankruptcy Court, S.D. Florida. · No. 17-15759 · Filed May 8, 2017 · Closed Feb 23, 2018
Role of Mark Cohen: Debtor · Outcome: Case closed 2018-02-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark P Cohen and Linda M Cohen closed
United States Bankruptcy Court, N.D. Oklahoma · No. 17-10328 · Filed Mar 4, 2017 · Closed Jul 6, 2017
Role of Mark P Cohen and Linda M Cohen: Debtor · Outcome: Case closed 2017-07-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in OK (not a filing state)
Mark A Cohen closed
United States Bankruptcy Court, N.D. Illinois · No. 14-27695 · Filed Jul 29, 2014 · Closed Dec 4, 2014
Role of Mark A Cohen: Debtor · Outcome: Case closed 2014-12-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in IL (not a filing state)
Mark D. Cohen closed
United States Bankruptcy Court, D. Colorado · No. 14-14012 · Filed Mar 31, 2014 · Closed Aug 19, 2014
Role of Mark D. Cohen: Debtor · Outcome: Case closed 2014-08-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in CO (not a filing state)
Mark J Cohen, Sr. closed
United States Bankruptcy Court, D. Massachusetts · No. 13-13894 · Filed Jun 27, 2013 · Closed Sep 27, 2013
Role of Mark J Cohen, Sr.: Debtor · Outcome: Case closed 2013-09-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MA (not a filing state)
Mark S. Cohen and AmyBeth Cohen closed
United States Bankruptcy Court, S.D. Ohio · No. 3:13-bk-30966 · Filed Mar 18, 2013 · Closed Aug 15, 2013
Role of Mark S. Cohen and AmyBeth Cohen: Debtor · Outcome: Case closed 2013-08-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in OH (not a filing state)
Mark S. Cohen closed
United States Bankruptcy Court, E.D. Missouri · No. 12-51395 · Filed Nov 29, 2012 · Closed May 7, 2018
Role of Mark S. Cohen: Debtor · Outcome: Case closed 2018-05-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MO (not a filing state)
Mark Cohen and Hope Cohen closed
United States Bankruptcy Court, C.D. California · No. 8:12-bk-10175 · Filed Jan 5, 2012 · Closed Apr 6, 2012
Role of Mark Cohen and Hope Cohen: Debtor · Outcome: Case closed 2012-04-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark J Cohen and Dana K Cohen closed
United States Bankruptcy Court, E.D. New York · No. 8-11-77040 · Filed Oct 3, 2011 · Closed Jan 10, 2012
Role of Mark J Cohen and Dana K Cohen: Debtor · Outcome: Case closed 2012-01-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (NY)
Mark S Cohen closed
United States Bankruptcy Court, N.D. Illinois · No. 11-30023 · Filed Jul 22, 2011 · Closed Mar 5, 2012
Role of Mark S Cohen: Debtor · Outcome: Case closed 2012-03-05 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in IL (not a filing state)
Mark D. Cohen closed
United States Bankruptcy Court, C.D. California · No. 8:11-bk-13703 · Filed Mar 16, 2011 · Closed Jul 22, 2011
Role of Mark D. Cohen: Debtor · Outcome: Case closed 2011-07-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark S Cohen and Gail S Cohen closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 10-31130 · Filed Dec 29, 2010 · Closed Apr 27, 2011
Role of Mark S Cohen and Gail S Cohen: Debtor · Outcome: Case closed 2011-04-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in PA (not a filing state)
Mark Cohen closed
United States Bankruptcy Court, S.D. New York · No. 10-24281 · Filed Nov 1, 2010 · Closed Jun 17, 2011
Role of Mark Cohen: Debtor · Outcome: Case closed 2011-06-17 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (NY)
Mark A. Cohen closed
United States Bankruptcy Court, N.D. Illinois · No. 10-34391 · Filed Jul 31, 2010 · Closed Dec 27, 2010
Role of Mark A. Cohen: Debtor · Outcome: Case closed 2010-12-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in IL (not a filing state)
Mark L. Cohen closed
United States Bankruptcy Court, M.D. Florida · No. 8:09-bk-02406 · Filed Feb 12, 2009 · Closed May 31, 2009
Role of Mark L. Cohen: Debtor · Outcome: Case closed 2009-05-31 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark Cohen closed
United States Bankruptcy Court, S.D. New York · No. 08-23470 · Filed Oct 9, 2008 · Closed Feb 27, 2009
Role of Mark Cohen: Debtor · Outcome: Case closed 2009-02-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (NY)
Mark H Cohen and Susan K Cohen closed
United States Bankruptcy Court, N.D. Illinois · No. 08-73168 · Filed Sep 30, 2008 · Closed Feb 10, 2009
Role of Mark H Cohen and Susan K Cohen: Debtor · Outcome: Case closed 2009-02-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in IL (not a filing state)
Mark Cohen closed
United States Bankruptcy Court, C.D. California · No. 1:04-bk-18064 · Filed Dec 23, 2004 · Closed Apr 21, 2005
Role of Mark Cohen: Debtor · Outcome: Case closed 2005-04-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark Cohen and Stacy Cohen closed
United States Bankruptcy Court, D. New Jersey · No. 04-48264 · Filed Dec 6, 2004 · Closed Jul 14, 2006
Role of Mark Cohen and Stacy Cohen: Debtor · Outcome: Case closed 2006-07-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in NJ (not a filing state)
Mark I Cohen closed
United States Bankruptcy Court, N.D. California · No. 04-45006 · Filed Sep 13, 2004 · Closed Sep 22, 2006
Role of Mark I Cohen: Debtor · Outcome: Case closed 2006-09-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark A. Cohen closed
United States Bankruptcy Court, N.D. New York · No. 04-10313 · Filed Jan 23, 2004 · Closed May 11, 2004
Role of Mark A. Cohen: Debtor · Outcome: Case closed 2004-05-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (NY)
Mark D Cohen closed
United States Bankruptcy Court, W.D. Wisconsin · No. 3-03-17209 · Filed Oct 1, 2003 · Closed Jan 14, 2009
Role of Mark D Cohen: Debtor · Outcome: Case closed 2009-01-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in WI (not a filing state)
Mark H Cohen and Stacy Cohen closed
United States Bankruptcy Court, D. New Jersey · No. 03-29075 · Filed Jun 9, 2003 · Closed Nov 13, 2006
Role of Mark H Cohen and Stacy Cohen: Debtor · Outcome: Case closed 2006-11-13 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in NJ (not a filing state)
Mark S. Cohen and Constance M. Cohen closed
United States Bankruptcy Court, E.D. Missouri · No. 03-46446 · Filed May 13, 2003 · Closed Mar 24, 2015
Role of Mark S. Cohen and Constance M. Cohen: Debtor · Outcome: Case closed 2015-03-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MO (not a filing state)
Mark Cohen and Sarah Ross Cohen closed
United States Bankruptcy Court, D. South Carolina · No. 02-13117 · Filed Nov 1, 2002 · Closed Jun 23, 2003
Role of Mark Cohen and Sarah Ross Cohen: Debtor · Outcome: Case closed 2003-06-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in SC (not a filing state)
Mark P Cohen closed
United States Bankruptcy Court, C.D. California · No. 6:02-bk-21726 · Filed Jul 19, 2002 · Closed Nov 14, 2002
Role of Mark P Cohen: Debtor · Outcome: Case closed 2002-11-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark D. Cohen closed
United States Bankruptcy Court, M.D. Florida · No. 8:02-bk-01537 · Filed Jan 28, 2002 · Closed Dec 10, 2003
Role of Mark D. Cohen: Debtor · Outcome: Case closed 2003-12-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark A. Cohen and Theresa S. Cohen closed
United States Bankruptcy Court, N.D. California · No. 01-32741 · Filed Oct 24, 2001 · Closed Jan 25, 2002
Role of Mark A. Cohen and Theresa S. Cohen: Debtor · Outcome: Case closed 2002-01-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark Cohen and Dana Cohen - Adversary Proceeding closed
United States Bankruptcy Court, S.D. Florida. · No. 01-02235 · Filed Aug 8, 2001 · Closed Nov 20, 2001 · Nature of suit: 426 Dischargeability 523
Role of Mark Cohen and Dana Cohen - Adversary Proceeding: Debtor · Outcome: Case closed 2001-11-20 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark Y. Cohen closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 01-30816 · Filed Jul 27, 2001 · Closed Nov 14, 2001
Role of Mark Y. Cohen: Debtor · Outcome: Case closed 2001-11-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in PA (not a filing state)
Mark S. Cohen closed
United States Bankruptcy Court, D. Maryland · No. 01-16296 · Filed May 11, 2001 · Closed Aug 14, 2001
Role of Mark S. Cohen: Debtor · Outcome: Case closed 2001-08-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MD (not a filing state)
Mark Cohen and Dana Cohen closed
United States Bankruptcy Court, S.D. Florida. · No. 01-23366 · Filed May 7, 2001 · Closed Feb 6, 2004
Role of Mark Cohen and Dana Cohen: Debtor · Outcome: Case closed 2004-02-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark J. Cohen closed
United States Bankruptcy Court, D. Massachusetts · No. 01-11645 · Filed Mar 7, 2001 · Closed Jul 25, 2001
Role of Mark J. Cohen: Debtor · Outcome: Case closed 2001-07-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MA (not a filing state)
Mark C. Cohen closed
United States Bankruptcy Court, D. Massachusetts · No. 01-11342 · Filed Feb 23, 2001 · Closed Jul 9, 2001
Role of Mark C. Cohen: Debtor · Outcome: Case closed 2001-07-09 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MA (not a filing state)
Mark N. Cohen and Lesley E. Cohen closed
United States Bankruptcy Court, E.D. California · No. 00-34334 · Filed Dec 28, 2000 · Closed Apr 23, 2001
Role of Mark N. Cohen and Lesley E. Cohen: Debtor · Outcome: Case closed 2001-04-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark R. Cohen closed
United States Bankruptcy Court, D. Massachusetts · No. 00-15007 · Filed Jul 27, 2000 · Closed Apr 25, 2001
Role of Mark R. Cohen: Debtor · Outcome: Case closed 2001-04-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MA (not a filing state)
Mark H. Cohen closed
United States Bankruptcy Court, D. New Jersey · No. 99-35056 · Filed May 4, 1999 · Closed Sep 1, 1999
Role of Mark H. Cohen: Debtor · Outcome: Case closed 1999-09-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in NJ (not a filing state)
Mark Cohen and Mary Ann Cohen closed
United States Bankruptcy Court, D. New Jersey · No. 98-31611 · Filed Feb 9, 1998 · Closed May 28, 1998
Role of Mark Cohen and Mary Ann Cohen: Debtor · Outcome: Case closed 1998-05-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in NJ (not a filing state)
Mark A. Cohen closed
United States Bankruptcy Court, N.D. New York · No. 98-10120 · Filed Jan 8, 1998 · Closed May 19, 1998
Role of Mark A. Cohen: Debtor · Outcome: Case closed 1998-05-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (NY)
Mark I. Cohen closed
United States Bankruptcy Court, S.D. California · No. 97-07998 · Filed May 30, 1997 · Closed Nov 12, 1997
Role of Mark I. Cohen: Debtor · Outcome: Case closed 1997-11-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark Cohen closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 97-14166 · Filed Apr 7, 1997 · Closed Jul 25, 1997
Role of Mark Cohen: Debtor · Outcome: Case closed 1997-07-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in PA (not a filing state)
Mark Cohen closed
United States Bankruptcy Court, C.D. California · No. 8:96-bk-23619 · Filed Nov 14, 1996 · Closed Feb 4, 1997
Role of Mark Cohen: Debtor · Outcome: Case closed 1997-02-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark K Cohen and Wanda K Cohen closed
United States Bankruptcy Court, S.D. Texas · No. 96-47476 · Filed Aug 16, 1996 · Closed Mar 7, 2000
Role of Mark K Cohen and Wanda K Cohen: Debtor · Outcome: Case closed 2000-03-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in TX (not a filing state)
Mark I. Cohen closed
United States Bankruptcy Court, S.D. California · No. 96-02814 · Filed Feb 29, 1996 · Closed Apr 23, 1997
Role of Mark I. Cohen: Debtor · Outcome: Case closed 1997-04-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark A. Cohen closed
United States Bankruptcy Court, C.D. California · No. 8:95-bk-18497 · Filed Aug 18, 1995 · Closed Dec 28, 1995
Role of Mark A. Cohen: Debtor · Outcome: Case closed 1995-12-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (CA)
Mark R. Cohen and Phyllis D. Cohen closed
United States Bankruptcy Court, E.D. Michigan · No. 93-43327 · Filed Mar 25, 1993 · Closed Aug 31, 1993
Role of Mark R. Cohen and Phyllis D. Cohen: Debtor · Outcome: Case closed 1993-08-31 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MI (not a filing state)
Mark H. Cohen closed
United States Bankruptcy Court, E.D. Virginia · No. 93-10565 · Filed Feb 10, 1993 · Closed Jun 10, 1993
Role of Mark H. Cohen: Debtor · Outcome: Case closed 1993-06-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in VA (not a filing state)
Mark S. Cohen closed
United States Bankruptcy Court, S.D. Florida. · No. 93-10435 · Filed Feb 5, 1993 · Closed Jun 3, 1993
Role of Mark S. Cohen: Debtor · Outcome: Case closed 1993-06-03 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark R. Cohen closed
United States Bankruptcy Court, M.D. Pennsylvania · No. 5:92-bk-01318 · Filed Jul 22, 1992 · Closed Mar 3, 1993
Role of Mark R. Cohen: Debtor · Outcome: Case closed 1993-03-03 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in PA (not a filing state)
Mark A. Cohen closed
United States Bankruptcy Court, S.D. Florida. · No. 92-13874 · Filed Jun 18, 1992 · Closed Nov 4, 1992
Role of Mark A. Cohen: Debtor · Outcome: Case closed 1992-11-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in the person's filing state (FL)
Mark A. Cohen and Jennifer L. Cohen closed
United States Bankruptcy Court, D. New Hampshire · No. 92-10420 · Filed Feb 11, 1992 · Closed Apr 27, 1993
Role of Mark A. Cohen and Jennifer L. Cohen: Debtor · Outcome: Case closed 1993-04-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in NH (not a filing state)
Mark J. Cohen closed
United States Bankruptcy Court, D. Massachusetts · No. 91-15233 · Filed Jun 18, 1991 · Closed Oct 25, 1991
Role of Mark J. Cohen: Debtor · Outcome: Case closed 1991-10-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MA (not a filing state)
MARK H COHEN and MERRY C COHEN closed
United States Bankruptcy Court, D. Minnesota · No. 90-42654 · Filed May 11, 1990 · Closed Dec 29, 1999
Role of MARK H COHEN and MERRY C COHEN: Debtor · Outcome: Case closed 1999-12-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 98 federal dockets); 9 people with this name in Form D filings; court in MN (not a filing state)
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.

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

15 differences found between the filings for Mark Cohen — 2 worth asking about (compared 38 filings on Oct 24, 2026)

Note · Dec 30, 2009 – Aug 9, 2010

Bankruptcy case: Stone House Enterprises, Inc. — filed Dec 30, 2009

United States Bankruptcy Court, M.D. Florida docket "Stone House Enterprises, Inc." filed Dec 30, 2009, closed Aug 9, 2010. Stone House Capital Management, LLC (listed on the same filings) is listed as Party ("Stone House Enterprises, Inc."). Our match estimate: 60%.

What this means A bankruptcy filing was found. Many are old or personal and have nothing to do with the deal — but ask what it was and when it closed.

Sources
Worth asking · Oct 12, 2020 – Dec 15, 2020

Form D filed 64 days after the first sale — Pluto Immunotherapeutics, Inc.

The filing says the first sale was Oct 12, 2020. The Form D was filed Dec 15, 2020 — 64 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 49 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
Worth asking · Apr 1, 2010 – Aug 2, 2010

Form D filed 123 days after the first sale — SH Capital Partners, L.P.

The filing says the first sale was Apr 1, 2010. The Form D was filed Aug 2, 2010 — 123 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 108 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 22, 2021 – Jan 6, 2022

No amendment in the last 12 months on an offering that may still be open — Pluto Immunotherapeutics, Inc. (latest filing Jan 6, 2022)

The latest filing for this offering is dated Jan 6, 2022 (first sale Dec 22, 2021). It reports $2,766,753 sold of $3,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Sources
Note · Jan 18, 2013 – Feb 1, 2013

No amendment in the last 12 months on an offering that may still be open — Akari Therapeutics Plc (latest filing Feb 1, 2013)

The latest filing for this offering is dated Feb 1, 2013 (first sale Jan 18, 2013). It reports $931,000 sold of $10,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Sources
Note · Jan 24, 2022 – Jan 23, 2023

Minimum investment changed between filings — SH Capital Partners, L.P.

The Jan 24, 2022 filing lists a minimum of $0; the Jan 23, 2023 Form D/A lists $4,000.

What this means A different minimum usually means the offering terms changed. Check which terms apply to you.

Sources
Note · Dec 15, 2020 – Jan 6, 2022

Industry group changed between filings — Pluto Immunotherapeutics, Inc.

"Other Health Care" (Dec 15, 2020); then "Biotechnology" (Jan 6, 2022).

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 · Apr 13, 2012 – Sep 28, 2015

Reported revenue range changed between filings — Akari Therapeutics Plc

"No Revenues" (Apr 13, 2012); then "Decline to Disclose" (Sep 28, 2015).

What this means This is the size band the issuer picks for itself on the form. A change can mean the business grew or shrank — or that it chose not to say. Ask for current numbers.

Sources
Note · Sep 10, 2026

Same name, different state: "Mark Cohen" (TX) is a separate record

This page covers filings where the address state is NY or X0 or FL. A separate record, "Mark Cohen" with address state TX, is listed on 1 filing — most recently by GCR77 II, LLC (Sep 10, 2026). The two records do not overlap in time: this page runs Aug 2, 2010 to Jan 6, 2022; the other has one filing dated Sep 10, 2026.

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 · Jul 11, 2018 – Aug 31, 2023

Same name, different state: "Mark S. Cohen" (CT) is a separate record

This page covers filings where the address state is NY or X0 or FL. A separate record, "Mark S. Cohen" with address state CT, is listed on 4 filings — most recently by Pinnacle Financial Services, LLC / CT (Aug 31, 2023). Both records have filings in the same period (Jul 11, 2018 to Jan 6, 2022).

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 · Jun 2, 2023

Same name, different state: "Mark Cohen" (GA) is a separate record

This page covers filings where the address state is NY or X0 or FL. A separate record, "Mark Cohen" with address state GA, is listed on 1 filing — most recently by Artelon, Inc. (Jun 2, 2023). The two records do not overlap in time: this page runs Aug 2, 2010 to Jan 6, 2022; the other has one filing dated Jun 2, 2023.

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 · Dec 29, 2021

Same name, different state: "Mark Cohen" (MI) is a separate record

This page covers filings where the address state is NY or X0 or FL. A separate record, "Mark Cohen" with address state MI, is listed on 1 filing — most recently by Wide Awake VR, Inc. (Dec 29, 2021). Both records have filings in the same period (Dec 29, 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 · Feb 19, 2010

Same name, different state: "Mark Cohen" (DC) is a separate record

This page covers filings where the address state is NY or X0 or FL. A separate record, "Mark Cohen" with address state DC, is listed on 1 filing — most recently by Clearspire Service Co LLC (Feb 19, 2010). The two records do not overlap in time: this page runs Aug 2, 2010 to Jan 6, 2022; the other has one filing dated Feb 19, 2010.

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 · Apr 13, 2012 – Jan 22, 2021

4 address changes between filings

Address moved from New York, NY to Bay Harbor Islands, FL — SH Capital Offshore, LTD · Address moved from New York, NY to Bay Harbor Islands, FL — SH Capital Partners, L.P. · Address moved from New York, NY to London, United Kingdom (as filed: X0) — Akari Therapeutics Plc · Address moved from London, United Kingdom (as filed: X0) to New York, NY — Akari Therapeutics Plc

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

Sources
Note · Aug 2, 2010 – Jan 13, 2026

Mark Cohen is listed with 3 different address states: NY, X0, FL

NY on 25 filings (Aug 2, 2010 to Jan 6, 2022); United Kingdom (as filed: X0) on 1 filing (Sep 28, 2015); FL on 12 filings (Jan 22, 2021 to Jan 13, 2026).

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

4 of 9 offerings report sales commissions totalling $6,551,216; 0 report finder's fees; 2 report proceeds to related persons totalling $291,000. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jan 13, 2026 D/A
SH Capital Partners, L.P.
File 021-145803
$0$0$0None listed on this filingEDGAR ↗
Jan 13, 2026 D/A
SH Capital Offshore, LTD
File 021-190257
$0$0$0
The issuer charges a management fee that is described in the issuer's offering documents.
None listed on this filingEDGAR ↗
Jan 6, 2022 D
Pluto Immunotherapeutics, Inc.
File 021-428232
$0$0$0None listed on this filingEDGAR ↗
Dec 15, 2020 D
Pluto Immunotherapeutics, Inc.
File 021-383243
$0$0$0None listed on this filingEDGAR ↗
Sep 28, 2015 D
Akari Therapeutics Plc
File 021-248315
$5,250,000$0$0MTS Securities, LLC BrokerCheck CRD 104059 ↗
Citigroup Global Markets Inc. BrokerCheck CRD 7059 ↗
EDGAR ↗
Sep 30, 2013 D
Akari Therapeutics Plc
File 021-203753
$876,136$0$180,000 (est.)
For back pay and reimbursement of expenses for officers.
MTS Securities, LLC BrokerCheck CRD 104059 ↗
Oppenheimer & Co. Inc. BrokerCheck CRD 249 ↗
EDGAR ↗
Feb 1, 2013 D
Akari Therapeutics Plc
File 021-191249
$74,480 (est.)$0$0Garden State Securities, Inc. BrokerCheck CRD 10083 ↗EDGAR ↗
Dec 13, 2012 D/A
Akari Therapeutics Plc
File 021-188250
$350,600 (est.)$0$0Garden State Securities, Inc. BrokerCheck CRD 10083 ↗EDGAR ↗
Apr 13, 2012 D
Akari Therapeutics Plc
File 021-176706
$0$0$111,000 (est.)
Amounts are for payment of salaries for executives
N/A no CRD number reportedEDGAR ↗
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 4

Every issuer that named Mark Cohen 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

SH Capital Offshore, LTD

Grand Cayman, Cayman Islands (as filed: E9) · Jan 15, 2013 → Jan 13, 2026 · 14 filings
  • Jan 13, 2026 · D/A · $12,349,370 sold of Indefinite · 15 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 13, 2025 · D/A · $12,349,370 sold of Indefinite · 15 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 23, 2024 · D/A · $12,249,370 sold of Indefinite · 15 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 23, 2023 · D/A · $12,100,000 sold of Indefinite · 14 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 24, 2022 · D/A · $12,100,000 sold of Indefinite · 13 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 22, 2021 · D/A · $12,000,000 sold of Indefinite · 12 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 24, 2020 · D/A · $12,000,000 sold of Indefinite · 12 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 25, 2019 · D/A · $12,000,000 sold of Indefinite · 12 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 25, 2018 · D/A · $10,750,000 sold of Indefinite · 10 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 25, 2017 · D/A · $10,650,000 sold of Indefinite · 9 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 14, 2016 · D/A · $10,650,000 sold of Indefinite · 9 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 14, 2015 · D/A · $7,000,000 sold of Indefinite · 6 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 13, 2014 · D/A · $7,000,000 sold of Indefinite · 6 investors · min. $100,000 · role: Director EDGAR ↗
  • Jan 15, 2013 · D · $2,000,000 sold of Indefinite · 1 investors · min. $100,000 · role: Director EDGAR ↗

Raised $12.3M from 15 investors as of the latest filing. Mark is listed as director on 14 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.

Pooled Investment Fund

SH Capital Partners, L.P.

Bay Harbor Islands, FL · Aug 2, 2010 → Jan 13, 2026 · 16 filings
  • Jan 13, 2026 · D/A · $127,208,218 sold of Indefinite · 121 investors · min. $4,000 · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 13, 2025 · D/A · $126,758,218 sold of Indefinite · 121 investors · min. $4,000 · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 23, 2024 · D/A · $124,498,632 sold of Indefinite · 117 investors · min. $4,000 · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 23, 2023 · D/A · $107,578,632 sold of Indefinite · 109 investors · min. $4,000 · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 24, 2022 · D/A · $98,987,815 sold of Indefinite · 94 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 22, 2021 · D/A · $95,662,815 sold of Indefinite · 89 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 24, 2020 · D/A · $75,755,536 sold of Indefinite · 87 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 25, 2019 · D/A · $75,632,936 sold of Indefinite · 87 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 25, 2018 · D/A · $62,126,936 sold of Indefinite · 79 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 25, 2017 · D/A · $60,659,936 sold of Indefinite · 75 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 14, 2016 · D/A · $58,355,103 sold of Indefinite · 72 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 14, 2015 · D/A · $52,995,560 sold of Indefinite · 67 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Jan 13, 2014 · D/A · $41,989,184 sold of Indefinite · 60 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Apr 16, 2013 · D/A · $17,858,084 sold of Indefinite · 47 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Apr 17, 2012 · D/A · $9,516,098 sold of Indefinite · 34 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗
  • Aug 2, 2010 · D · $720,000 sold of Indefinite · 5 investors · min. No minimum reported · role: Director (Manager and Member of the General Partner of the Issuer) EDGAR ↗

Raised $127.2M from 121 investors as of the latest filing. Mark is listed as director on 16 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.

Biotechnology

Pluto Immunotherapeutics, Inc.

Los Angeles, CA · Dec 15, 2020 → Jan 6, 2022 · 2 filings
  • Jan 6, 2022 · D · $2,766,753 sold of $3,000,000 · 20 investors · min. $10,000 · role: Director (Chairman of the Board) EDGAR ↗
  • Dec 15, 2020 · D · $2,200,000 sold of $2,200,000 · 30 investors · min. $25,000 · role: Director EDGAR ↗

Raised $2.77M from 30 investors (92% of the $3M target) as of the latest filing. Mark 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: Biotechnology / 506(b) (3,253 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.

Biotechnology

Akari Therapeutics Plc

Tampa, FL · Apr 13, 2012 → Sep 28, 2015 · 6 filings
  • Sep 28, 2015 · D · $75,000,000 sold of $75,000,000 · 28 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 30, 2013 · D · $12,516,232 sold of $12,516,232 · 18 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 1, 2013 · D · $931,000 sold of $10,000,000 · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • Dec 13, 2012 · D/A · $1,503,000 sold of $1,503,000 · 20 investors · min. No minimum reported · role: Director EDGAR ↗
  • Dec 12, 2012 · D · $1,503,000 sold of $1,503,000 · 20 investors · min. No minimum reported · role: Director EDGAR ↗
  • Apr 13, 2012 · D · $0 sold of $1,100,000 · 2 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $75M from 62 investors (100% of the $75M target) as of the latest filing. Mark 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: Biotechnology / 506(b) (3,253 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 pages with the same name (8)

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

  • Mark S. Cohen — CT, 2 issuers, Jul 11, 2018 → Aug 31, 2023 · no shared issuer
  • Mark Cohen — DC, 1 issuer, Feb 19, 2010 → Feb 19, 2010 · no shared issuer
  • Mark Cohen — MI, 1 issuer, Dec 29, 2021 → Dec 29, 2021 · no shared issuer
  • Mark Cohen — GA, 1 issuer, Jun 2, 2023 → Jun 2, 2023 · no shared issuer
  • Mark Cohen — TX, 1 issuer, Sep 10, 2026 → Sep 10, 2026 · no shared issuer
  • Mark A. Cohen — FL, 1 issuer, Jun 23, 2009 → Jun 24, 2011 · no shared issuer
  • Mark S. Cohen — NY, 1 issuer, Oct 21, 2010 → Oct 21, 2011 · no shared issuer
  • Mark Barry Cohen — NY, 1 issuer, Mar 27, 2012 → Feb 23, 2016 · no shared issuer

People around Mark 24

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

Management entity

Stone House Capital Management, LLC

Executive Officer, Director · 18 shared filings (2 issuers)

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

Management entity

Stone House Capital Management, LLC

Executive Officer, Director · 12 shared filings (2 issuers)

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

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

Richard Cohen

Director · 18 shared filings (2 issuers) · also on 4 other issuers

Richard Cohen is on 6 issuers in total — a repeat sponsor. Their page lists every one.

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

Richard Cohen

Director · 12 shared filings (2 issuers) · also on 2 other issuers

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

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

Dov Elefant

Executive Officer · 6 shared filings (1 issuer)

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

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

Saul Yedgar

Executive Officer, Director · 5 shared filings (1 issuer)

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

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

Johnson Lau

Director · 5 shared filings (1 issuer) · also on 1 other issuer

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

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

Amos Eiran

Director · 5 shared filings (1 issuer)

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

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

David Sidransky

Director · 4 shared filings (1 issuer) · also on 11 other issuers

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

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

Yuval Cohen

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

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

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

Gilead Raday

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

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

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

ALAN HARRIS

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

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

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

Gur Roshwalb

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

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

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

Christopher Seet

Director · 2 shared filings (1 issuer)

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

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

Gay Miriam Crooks

Director · 2 shared filings (1 issuer)

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

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

Amelie Montel-Hagen

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

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

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

Joe Bondi

Executive Officer · 1 shared filing (1 issuer)

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

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

Fredric Price

Director · 1 shared filing (1 issuer)

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

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

Robert Doman

Director · 1 shared filing (1 issuer)

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

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

Stuart Ungar

Director · 1 shared filing (1 issuer)

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

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

Clive Richardson

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

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

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

Allan Shaw

Director · 1 shared filing (1 issuer)

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

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

James Hill

Director · 1 shared filing (1 issuer)

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

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Person

Ray Prudo

Director · 1 shared filing (1 issuer)

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

The team behind the deals

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)

A person is never an adviser firm. 2 of the 4 issuers this person is listed on match a Form ADV adviser (searched 24,962 advisers as of Oct 2, 2026): SH Capital Partners, L.P., SH Capital Offshore, LTD.

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 Cohen 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 4 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark Cohen is listed on: none on file. No website or social profile named in Pluto Immunotherapeutics, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #169,292 of 374,652 in line (1,207 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 (Los Angeles, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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