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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 9:41 AM ET

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MICHAEL SINGER

Named as an officer, director or promoter on SEC Form D filings · MA · Aug 7, 2020 → Jun 11, 2026

3deals (issuers)
$18.1Mreported sold
94investors
6Form D filings
2020–2026years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:47 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

MICHAEL SINGER is listed as an executive officer and director on 6 SEC Form D filings by 3 issuers between Aug 2020 and Jun 2026: Anodyne Nanotech, Inc. (Boston, MA — other health care — 2020–2026; $12.6M reported sold to 47 investors), Teal Bio, Inc. (Somerville, MA — other health care — 2023; $3M reported sold to 15 investors) and Pykus Therapeutics, Inc. (Cambridge, MA — other health care — 2021; $2.49M reported sold to 32 investors).

What this means A repeat sponsor — 3 separate companies raised money with this person listed as executive officer and director, over about 6 years. Across those companies the filings report $18.1M sold in total.

Listed alongside KONSTANTINOS TZORTZAKIS (4 shared filings), ACHILLEAS GRAVANIS (3 shared filings), HOJATOLLAH REZAEI NEJAD (3 shared filings), LAMPROS KOURTIS (3 shared filings), LOMBARDO JAKE (3 shared filings) and 12 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around MICHAEL. 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, CO, CT, DC, DE, FINRA, FL, GA, HI, ID, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NASAA, NC, ND, NH, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, WA, WI, WV, WY) — 2 court cases matching the name, 30 bankruptcy cases matching the name listed in Key records below.

What this means 32 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 6 public filings for MICHAEL SINGER and found 11 differences: Form D filed 41 days after the first sale; Form D filed 36 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 MICHAEL SINGER has not run yet — it is joining a line of 38,727 names; searches run around the clock at the hosts' allowed rate. Searched so far: 641 names.

Community comments are quoted as written by their authors. Sources searched: Bing (site:reddit.com / site:biggerpockets.com) and Reddit's own search, plus DuckDuckGo/Brave/BiggerPockets search when they are answering.

Key records

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

1. Lawsuits

2 cases: 2 dismissed

United Van Lines Inc v. Michael Singer dismissed
District Court, C.D. California · No. 2:96-cv-08109 · Filed Nov 19, 1996 · Closed May 28, 1997 · Nature of suit: 450 Interstate commerce
Role of Michael Singer: Defendant · Outcome: Terminated 1997-05-28 — FJC Integrated Database disposition: Dismissed: settled Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in CA (not a filing state)
QUAGLINANA, PAULA v. SINGER, MICHAEL dismissed
District Court, D. Nevada · No. · Filed Aug 18, 1987 · Closed Feb 22, 1988 · Nature of suit: 850 Securities, Commodities, Exchange
Role of SINGER, MICHAEL: Defendant · Outcome: Terminated 1988-02-22 — FJC Integrated Database disposition: Voluntarily dismissed Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NV (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, 2:47 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: 48 regulators (FINRA, NASAA, 37 states) — crawled Oct 24, 2026, 8:48 AM ET

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 MICHAEL SINGER..

State securities regulators: Securities regulators searched (64,910 actions): FINRA (38,350 actions, 1995–2026), NASAA (31 actions, 2000–2026; listing starts 1997), AK Division of Banking and Securities (273 actions, 1971–2025), AL Securities Commission (880 actions, 2001–2026), AR Securities Department (1,305 actions, 1998–2026), 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), CO Division of Securities (731 actions, 2001–2026; older years from the Internet Archive (snapshot of 2026-05-02)), CT Department of Banking Securities Division (940 actions, 2006–2026; older years from the Internet Archive (snapshot of 2026-04-22)), DC DISB Securities Bureau (25 actions, 2012–2026), DE DOJ Investor Protection Unit (257 actions, 1987–2026), FL Office of Financial Regulation (49 actions, 2018–2026), GA Secretary of State Securities Division (65 actions, 2015–2026; listing starts 2012), HI DCCA Securities Enforcement Branch (26 actions, 2012–2026), ID Department of Finance Securities Bureau (663 actions, 1994–2026), IL Secretary of State Securities Department (4,122 actions, 2003–2023), KS Insurance Department Securities Division (58 actions), KY Department of Financial Institutions (342 actions, 2005–2026), LA Office of Financial Institutions Securities Division (13 actions, 2010–2025; listing starts 2008), MA Secretary of the Commonwealth Securities Division (125 actions, 2012–2025; live site blocks automated access — loaded from the Internet Archive snapshot of 2026-02-04), MD Attorney General Securities Division (1,054 actions, 2004–2026), ME Office of Securities (539 actions, 2000–2026), MI LARA Corporations, Securities & Commercial Licensing Bureau (201 actions), MO Secretary of State Securities Division (919 actions, 1998–2026), MS Secretary of State Securities Division (209 actions, 1995–2026), MT Commissioner of Securities and Insurance (597 actions, 2000–2026), NC Secretary of State Securities Division (265 actions, 2004–2024), ND Securities Department (711 actions, 1990–2026; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2026-01-06), NH Bureau of Securities Regulation (402 actions, 2002–2026), NM Regulation and Licensing Department Securities Division (90 actions, 2010–2025), NV Secretary of State Securities Division (118 actions, 2018–2026), NY Attorney General Investor Protection Bureau (44 actions, 2012–2026), OH Division of Securities (327 actions, 1993–2006), OK Department of Securities (2,531 actions, 1998–2026), OR Division of Financial Regulation (589 actions, 1988–2026), PA Department of Banking and Securities (1,448 actions, 2008–2024; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2024-08-09), RI DBR Securities Division (98 actions, 2005–2025), SC Attorney General Securities Division (540 actions, 2006–2026), SD Division of Insurance – Securities Regulation (106 actions, 2017–2026), TN Department of Commerce and Insurance Securities Division (405 actions, 1992–2026), TX State Securities Board (936 actions, 1999–2026), UT Division of Securities (772 actions, 2000–2026; older years from the Internet Archive (snapshot of 2010-05-27)), VT DFR Securities Division (137 actions, 2010–2026), WA DFI (2,039 actions, 2001–2026), WI DFI Division of Securities (1,072 actions, 1998–2026), WV Securities Commission (State Auditor) (64 actions), WY Secretary of State Compliance Division (6 actions, 2016–2024) — last crawled Oct 24, 2026, 8:48 AM ET. No machine-readable public listing today for IA, IN, MN, NE, NJ, VA (see docs/state-regulators.md).

3. Bankruptcies

30 cases: 1 open, 29 closed (disposition not in docket feed)

Michael Singer open
United States Bankruptcy Court, E.D. New York · No. 1-25-43673 · Filed Jul 31, 2025
Role of Michael Singer: Debtor · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael D Singer and Jacquelyn K Singer closed
United States Bankruptcy Court, E.D. Wisconsin · No. 23-24967 · Filed Oct 30, 2023 · Closed Feb 5, 2024
Role of Michael D Singer and Jacquelyn K Singer: Debtor · Outcome: Case closed 2024-02-05 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in WI (not a filing state)
Michael J. Singer and Jennifer L. Singer closed
United States Bankruptcy Court, D. Connecticut · No. 18-21176 · Filed Jul 19, 2018 · Closed Nov 21, 2018
Role of Michael J. Singer and Jennifer L. Singer: Debtor · Outcome: Case closed 2018-11-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in CT (not a filing state)
Michael P. Singer and Jennifer L. Singer closed
United States Bankruptcy Court, N.D. New York · No. 13-32167 · Filed Dec 18, 2013 · Closed Apr 11, 2014
Role of Michael P. Singer and Jennifer L. Singer: Debtor · Outcome: Case closed 2014-04-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael Singer closed
United States Bankruptcy Court, N.D. New York · No. 13-10851 · Filed Apr 2, 2013 · Closed Sep 11, 2013
Role of Michael Singer: Debtor · Outcome: Case closed 2013-09-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael Singer closed
United States Bankruptcy Court, M.D. Tennessee · No. 3:11-bk-11427 · Filed Nov 14, 2011 · Closed Mar 6, 2012
Role of Michael Singer: Debtor · Outcome: Case closed 2012-03-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in TN (not a filing state)
Michael J. Singer and Connie L. Singer closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 11-14680 · Filed Jun 10, 2011 · Closed Oct 24, 2016
Role of Michael J. Singer and Connie L. Singer: Debtor · Outcome: Case closed 2016-10-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in PA (not a filing state)
Michael S Singer closed
United States Bankruptcy Court, D. Vermont · No. 11-10376 · Filed Apr 22, 2011 · Closed Jul 2, 2012
Role of Michael S Singer: Debtor · Outcome: Case closed 2012-07-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in VT (not a filing state)
Michael S Singer closed
United States Bankruptcy Court, S.D. Florida. · No. 09-26318 · Filed Aug 6, 2009 · Closed Jan 6, 2010
Role of Michael S Singer: Debtor · Outcome: Case closed 2010-01-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in FL (not a filing state)
Michael I Singer and Elizabeth Singer closed
United States Bankruptcy Court, E.D. New York · No. 1-08-45263 · Filed Aug 12, 2008 · Closed Oct 19, 2009
Role of Michael I Singer and Elizabeth Singer: Debtor · Outcome: Case closed 2009-10-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael S. Singer closed
United States Bankruptcy Court, D. New Hampshire · No. 06-11506 · Filed Nov 7, 2006 · Closed Jul 31, 2007
Role of Michael S. Singer: Debtor · Outcome: Case closed 2007-07-31 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NH (not a filing state)
Michael L. Singer closed
United States Bankruptcy Court, N.D. California · No. 05-45444 · Filed Sep 19, 2005 · Closed Jan 12, 2006
Role of Michael L. Singer: Debtor · Outcome: Case closed 2006-01-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in CA (not a filing state)
Michael S. Singer closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 05-17397 · Filed May 25, 2005 · Closed Sep 8, 2005
Role of Michael S. Singer: Debtor · Outcome: Case closed 2005-09-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in PA (not a filing state)
Michael C Singer closed
United States Bankruptcy Court, S.D. Ohio · No. 2:05-bk-53385 · Filed Mar 8, 2005 · Closed Jul 6, 2005
Role of Michael C Singer: Debtor · Outcome: Case closed 2005-07-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in OH (not a filing state)
Michael R Singer closed
United States Bankruptcy Court, E.D. New York · No. 1-04-14163 · Filed Mar 24, 2004 · Closed Jul 9, 2004
Role of Michael R Singer: Debtor · Outcome: Case closed 2004-07-09 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael A. Singer and Janet L. Singer closed
United States Bankruptcy Court, N.D. Ohio · No. 03-20867 · Filed Aug 15, 2003 · Closed Nov 21, 2003
Role of Michael A. Singer and Janet L. Singer: Debtor · Outcome: Case closed 2003-11-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in OH (not a filing state)
Michael Singer closed
United States Bankruptcy Court, S.D. New York · No. 02-41695 · Filed Jun 24, 2002 · Closed Oct 7, 2002
Role of Michael Singer: Debtor · Outcome: Case closed 2002-10-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael A Singer closed
United States Bankruptcy Court, W.D. Washington · No. 01-51722 · Filed Dec 7, 2001 · Closed Apr 27, 2006
Role of Michael A Singer: Debtor · Outcome: Case closed 2006-04-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in WA (not a filing state)
Michael R Singer closed
United States Bankruptcy Court, E.D. New York · No. 1-01-17211 · Filed May 29, 2001 · Closed Sep 25, 2001
Role of Michael R Singer: Debtor · Outcome: Case closed 2001-09-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NY (not a filing state)
Michael W Singer and Melissa M Singer closed
United States Bankruptcy Court, M.D. Pennsylvania · No. 1:00-bk-00028 · Filed Jan 6, 2000 · Closed May 11, 2000
Role of Michael W Singer and Melissa M Singer: Debtor · Outcome: Case closed 2000-05-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in PA (not a filing state)
Michael Singer closed
United States Bankruptcy Court, D. New Jersey · No. 99-58437 · Filed Jul 20, 1999 · Closed Dec 10, 1999
Role of Michael Singer: Debtor · Outcome: Case closed 1999-12-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NJ (not a filing state)
Michael B. Singer and Dawn M. Singer closed
United States Bankruptcy Court, D. Maryland · No. 99-50083 · Filed Jan 4, 1999 · Closed Dec 11, 2002
Role of Michael B. Singer and Dawn M. Singer: Debtor · Outcome: Case closed 2002-12-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in MD (not a filing state)
Michael J. Singer and Velma L. Singer closed
United States Bankruptcy Court, M.D. Florida · No. 6:98-bk-09393 · Filed Oct 27, 1998 · Closed May 20, 1999
Role of Michael J. Singer and Velma L. Singer: Debtor · Outcome: Case closed 1999-05-20 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in FL (not a filing state)
Michael A Singer closed
United States Bankruptcy Court, W.D. Washington · No. 98-06605 · Filed May 18, 1998 · Closed Sep 23, 1998
Role of Michael A Singer: Debtor · Outcome: Case closed 1998-09-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in WA (not a filing state)
Michael S. Singer closed
United States Bankruptcy Court, D. New Hampshire · No. 97-12581 · Filed Jul 15, 1997 · Closed Jan 28, 1998
Role of Michael S. Singer: Debtor · Outcome: Case closed 1998-01-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in NH (not a filing state)
MICHAEL W SINGER closed
United States Bankruptcy Court, M.D. Tennessee · No. 3:95-bk-06930 · Filed Sep 29, 1995 · Closed Jun 21, 1996
Role of MICHAEL W SINGER: Debtor · Outcome: Case closed 1996-06-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in TN (not a filing state)
Michael W. Singer closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 95-15053 · Filed Jul 5, 1995 · Closed May 1, 1998
Role of Michael W. Singer: Debtor · Outcome: Case closed 1998-05-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in PA (not a filing state)
MICHAEL W. SINGER closed
United States Bankruptcy Court, M.D. Tennessee · No. 3:94-bk-03419 · Filed May 20, 1994 · Closed Feb 6, 1996
Role of MICHAEL W. SINGER: Debtor · Outcome: Case closed 1996-02-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in TN (not a filing state)
Michael Singer and Nancy Singer closed
United States Bankruptcy Court, N.D. Illinois · No. 92-03621 · Filed Feb 18, 1992 · Closed Aug 14, 1992
Role of Michael Singer and Nancy Singer: Debtor · Outcome: Case closed 1992-08-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in IL (not a filing state)
Michael D. Singer and Nina Renee Singer closed
United States Bankruptcy Court, D. Connecticut · No. 90-00419 · Filed Mar 14, 1990 · Closed Jan 15, 1992
Role of Michael D. Singer and Nina Renee Singer: Debtor · Outcome: Case closed 1992-01-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 65 federal dockets); 13 people with this name in Form D filings; court in CT (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, 2:47 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

11 differences found between the filings for MICHAEL SINGER (compared 6 filings on Oct 24, 2026)

Note · Nov 16, 2023 – Dec 27, 2023

Form D filed 41 days after the first sale — Teal Bio, Inc.

The filing says the first sale was Nov 16, 2023. The Form D was filed Dec 27, 2023 — 41 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 26 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.

Form D · Dec 27, 2023 ↗Teal Bio, Inc. — PartnerFacts page ↗
Sources
Note · Dec 31, 2020 – Feb 5, 2021

Form D filed 36 days after the first sale — Pykus Therapeutics, Inc.

The filing says the first sale was Dec 31, 2020. The Form D was filed Feb 5, 2021 — 36 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 21 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.

Form D · Feb 5, 2021 ↗Pykus Therapeutics, Inc. — PartnerFacts page ↗
Sources
Note · Nov 16, 2023 – Dec 27, 2023

No amendment in the last 12 months on an offering that may still be open — Teal Bio, Inc. (latest filing Dec 27, 2023)

The latest filing for this offering is dated Dec 27, 2023 (first sale Nov 16, 2023). It reports $218,634 sold of $950,000 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.

Form D · Dec 27, 2023 ↗Teal Bio, Inc. — PartnerFacts page ↗
Sources
Note · Jul 24, 2020 – Aug 7, 2020

No amendment in the last 12 months on an offering that may still be open — Anodyne Nanotech, Inc. (latest filing Aug 7, 2020)

The latest filing for this offering is dated Aug 7, 2020 (first sale Jul 24, 2020). It reports $1,469,417 sold of $2,304,416 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.

Form D · Aug 7, 2020 ↗Anodyne Nanotech, Inc. — PartnerFacts page ↗
Sources
Note · Feb 25, 2021 – May 7, 2021

Offering amount lowered between filings — Anodyne Nanotech, Inc.

The Feb 25, 2021 filing says $2,000,000 offered; the May 7, 2021 Form D/A says $1,957,280.

What this means The target raise got smaller. That can mean the plan shrank or the sponsor stopped early. Ask what changed in the deal.

Form D (earlier) · Feb 25, 2021 ↗Form D/A (later) · May 7, 2021 ↗Anodyne Nanotech, Inc. — PartnerFacts page ↗
Sources
Note · Aug 7, 2020 – Jun 11, 2026

Industry group changed between filings — Anodyne Nanotech, Inc.

"Other Technology" (Aug 7, 2020 to May 7, 2021); then "Other Health Care" (Jun 11, 2026).

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.

Form D · Aug 7, 2020 ↗Form D · Jun 11, 2026 ↗Anodyne Nanotech, Inc. — PartnerFacts page ↗
Sources
Note · Sep 18, 2013 – Mar 7, 2025

Same name, different state: "Michael Singer" (NY) is a separate record

This page covers filings where the address state is MA. A separate record, "Michael Singer" with address state NY, is listed on 11 filings — most recently by Speedway Holdings, L.P. (Mar 7, 2025). Both records have filings in the same period (Aug 7, 2020 to Mar 7, 2025).

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.

Michael Singer (NY) — PartnerFacts page ↗Form D · Mar 7, 2025 ↗Speedway Holdings, L.P. — PartnerFacts page ↗MICHAEL SINGER (MA) — this page ↗
Sources
Note · Dec 2, 2009 – Oct 22, 2024

Same name, different state: "Michael E. Singer" (MD) is a separate record

This page covers filings where the address state is MA. A separate record, "Michael E. Singer" with address state MD, is listed on 12 filings — most recently by EpiWatch, Inc. (Oct 22, 2024). Both records have filings in the same period (Aug 7, 2020 to Oct 22, 2024).

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.

Michael E. Singer (MD) — PartnerFacts page ↗Form D · Oct 22, 2024 ↗EpiWatch, Inc. — PartnerFacts page ↗MICHAEL SINGER (MA) — this page ↗
Sources
Note · Oct 7, 2014 – Jun 23, 2023

Same name, different state: "Michael Singer" (A6) is a separate record

This page covers filings where the address state is MA. A separate record, "Michael Singer" with address state A6, is listed on 3 filings — most recently by Metalite Resources Inc. (Jun 23, 2023). Both records have filings in the same period (Aug 7, 2020 to Jun 23, 2023).

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.

Michael Singer (A6) — PartnerFacts page ↗Form D · Jun 23, 2023 ↗Metalite Resources Inc. — PartnerFacts page ↗MICHAEL SINGER (MA) — this page ↗
Sources
Note · Feb 10, 2012 – Feb 10, 2021

Same name, different state: "Michael Singer" (CA) is a separate record

This page covers filings where the address state is MA. A separate record, "Michael Singer" with address state CA, is listed on 4 filings — most recently by CBI Parent, L.P. (Feb 10, 2021). Both records have filings in the same period (Aug 7, 2020 to Feb 10, 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.

Michael Singer (CA) — PartnerFacts page ↗Form D · Feb 10, 2021 ↗CBI Parent, L.P. — PartnerFacts page ↗MICHAEL SINGER (MA) — this page ↗
Sources
Note · Jun 16, 2009

Same name, different state: "Michael Singer" (WI) is a separate record

This page covers filings where the address state is MA. A separate record, "Michael Singer" with address state WI, is listed on 1 filing — most recently by EXACT SCIENCES CORP (Jun 16, 2009). The two records do not overlap in time: this page runs Aug 7, 2020 to Jun 11, 2026; the other has one filing dated Jun 16, 2009.

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.

Michael Singer (WI) — PartnerFacts page ↗Form D · Jun 16, 2009 ↗EXACT SCIENCES CORP — PartnerFacts page ↗MICHAEL SINGER (MA) — this page ↗
Sources
What is compared

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

5. Money to insiders

None reported on 5 offerings — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jun 11, 2026 D
Anodyne Nanotech, Inc.
File 021-587017
$0$0$0None listed on this filingEDGAR ↗
Dec 27, 2023 D
Teal Bio, Inc.
File 021-500840
$0$0$0None listed on this filingEDGAR ↗
May 7, 2021 D/A
Anodyne Nanotech, Inc.
File 021-390487
$0$0$0None listed on this filingEDGAR ↗
Feb 5, 2021 D
Pykus Therapeutics, Inc.
File 021-388583
$0$0$0None listed on this filingEDGAR ↗
Aug 7, 2020 D
Anodyne Nanotech, Inc.
File 021-372789
$0$0$0None listed on this filingEDGAR ↗

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 3

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

AN
Other Health Care

Anodyne Nanotech, Inc.

Boston, MA · Aug 7, 2020 → Jun 11, 2026 · 4 filings
  • Jun 11, 2026 · D · $12,597,058 sold of $17,259,023 · 47 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 7, 2021 · D/A · $1,957,280 sold of $1,957,280 · 15 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 25, 2021 · D · $1,715,000 sold of $2,000,000 · 6 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 7, 2020 · D · $1,469,417 sold of $2,304,416 · 20 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $12.6M from 47 investors (73% of the $17.3M target) as of the latest filing. Michael is listed as director on 4 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: 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.

TB
Other Health Care

Teal Bio, Inc.

Somerville, MA · Dec 27, 2023
  • Dec 27, 2023 · D · $218,634 sold of $950,000 · 4 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $3M from 15 investors (100% of the $950K target) as of the latest filing. Michael is listed as executive officer.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: 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.

PT
Other Health Care

Pykus Therapeutics, Inc.

Cambridge, MA · Feb 5, 2021
  • Feb 5, 2021 · D · $2,487,307 sold of $2,487,307 · 32 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $2.49M from 32 investors (100% of the $2.49M target) as of the latest filing. Michael is listed as director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "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 pages with the same name (12)

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

  • Michael Singer — NY, 5 issuers, Sep 18, 2013 → Mar 7, 2025 · no shared issuer
  • Michael Singer — CA, 3 issuers, Feb 10, 2012 → Feb 10, 2021 · no shared issuer
  • Michael E. Singer — MD, 2 issuers, Dec 2, 2009 → Oct 22, 2024 · no shared issuer
  • Michael Singer — Ontario, Canada (as filed: A6), 2 issuers, Oct 7, 2014 → Jun 23, 2023 · no shared issuer
  • Michael Singer — MD, 2 issuers, Mar 16, 2010 → Jul 17, 2024 · no shared issuer
  • Michael Singer — WI, 1 issuer, Jun 16, 2009 → Jun 16, 2009 · no shared issuer
  • Michael Singer — Quebec, Canada (as filed: A8), 1 issuer, Jul 7, 2015 → Jul 7, 2015 · no shared issuer
  • MICHAEL SINGER — British Columbia, Canada (as filed: A1), 1 issuer, Aug 31, 2016 → Aug 31, 2016 · no shared issuer
  • Michael Singer — Denmark (as filed: G7), 1 issuer, Jul 31, 2023 → Jul 31, 2023 · no shared issuer
  • Michael E. Singer — DC, 1 issuer, Jul 6, 2009 → Jul 6, 2009 · no shared issuer
  • Michael A. Singer — DC, 1 issuer, Oct 30, 2009 → Oct 30, 2009 · no shared issuer
  • Michael E. Singer — NY, 1 issuer, May 1, 2019 → Apr 30, 2021 · no shared issuer

People around Michael 17

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

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

KONSTANTINOS TZORTZAKIS

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

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

ACHILLEAS GRAVANIS

Director · 3 shared filings (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

LOMBARDO JAKE

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

LAMPROS KOURTIS

Director · 3 shared filings (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

HOJATOLLAH REZAEI NEJAD

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Robert Langer

Director · 1 shared filing (1 issuer) · also on 47 other issuers

Robert Langer is on 48 issuers in total — a repeat sponsor. Their page lists every one.

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

Carl Berke

Director · 1 shared filing (1 issuer) · also on 6 other issuers

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

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

Sameer Sabir

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

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Vikram Lamba

Director · 1 shared filing (1 issuer) · also on 5 other issuers

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

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

Carlo Giovanni Traverso

Director · 1 shared filing (1 issuer) · also on 5 other issuers

Carlo Giovanni Traverso is on 6 issuers in total — a repeat sponsor. Their page lists every one.

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

Sophie Kornowski

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

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Jason Troutner

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

James A. Stefater

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Richel Liu

Director · 1 shared filing (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Thomas P. Stryjewski

Director · 1 shared filing (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Georgios Papastergiou

Director · 1 shared filing (1 issuer)

Listed on the same filings as Michael Singer. Their page shows their other deals.

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

Jake Lombardo

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

Listed on the same filings as Michael Singer. Their page shows their other deals.

The team behind the deals

Same business address

33 other issuers file from the same address

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

Registrations and other filings

Business registration (state registry / Secretary of State)

Individuals are not matched to business registrations — registries list companies, and a name alone is not enough to tie a person to one. Officers and managers appear by name inside each matched company's record on the issuer pages. Registries searched: AL (Alabama Secretary of State — Business Entity Records (arc-sos.state.al.us), searched by issuer name, data as of Oct 24, 2026); CO (Colorado Secretary of State — Business Entities in Colorado (data.colorado.gov), data as of Oct 23, 2026); CT (Connecticut Secretary of the State — Business Registry (data.ct.gov), data as of Oct 24, 2026); FL (Florida Department of State, Division of Corporations — quarterly corporate data file (Sunbiz), data as of Oct 7, 2026); NY (New York Department of State — Corporations and Other Entities (data.ny.gov: All Filings + Active Corporations), data as of Oct 20, 2026); OR (Oregon Secretary of State — Active Businesses, All (data.oregon.gov), data as of Oct 20, 2026); PA (Pennsylvania Department of State — Registered Businesses, Current (data.pa.gov), data as of Oct 6, 2026); TX (Texas Comptroller — Active Franchise Taxpayers incl. Secretary of State file data (data.texas.gov), data as of Oct 24, 2026). Registries of other states have not been searched: many publish no bulk file and require a CAPTCHA or bot challenge on their search page, which we do not bypass (Delaware, for example, offers no public bulk file).

Adviser registration (Form ADV)

None of the 3 issuers this person is listed on appears in Form ADV (searched 24,962 advisers as of Oct 2, 2026). A person is never an adviser firm; Form ADV is checked for the issuers and the management companies they are listed with.

Other offering types (Regulation A and Regulation Crowdfunding)

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

Property records none — individuals are not matched

Property records are matched to companies only, never to individuals, so none are matched to MICHAEL SINGER 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 3 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Michael Singer is listed on: none on file. No website or social profile named in Pykus Therapeutics, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #199,408 of 374,652 in line (1,386 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 (Cambridge, MA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Social and web

LinkedIn people search ↗Instagram ↗X (Twitter) ↗Facebook ↗YouTube ↗Google ↗Google Images ↗Google News ↗Meta Ad Library ↗

Courts

CourtListener / RECAP (federal) ↗PACER case locator (federal, login) ↗Massachusetts MassCourts ↗

Securities regulators

SEC EDGAR full-text search ↗SEC action look-up ↗FINRA BrokerCheck ↗SEC IAPD adviser search ↗

Business registries

Massachusetts Secretary of State business search ↗OpenCorporates ↗

Change history

No corrections have been requested for this page.

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