PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:18 AM ET

Sponsor Check › Person

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Jason Fuller

Named as an officer, director or promoter on SEC Form D filings · CA · Jul 5, 2016 → Jan 5, 2021

1deal (issuers)
$69Mreported sold
19investors
3Form D filings
2016–2021years on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:37 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Jason Fuller is listed as a director on 3 SEC Form D filings by 1 issuer between Jul 2016 and Jan 2021: Sagimet Biosciences Inc. (San Mateo, CA — biotechnology — 2016–2021; $69M reported sold to 19 investors).

What this means One deal on file with the SEC. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.

Listed alongside Beth Seidenberg (3 shared filings), George Kemble (3 shared filings), Gordon Ringold (3 shared filings), James Young (3 shared filings), Merdad Parsey (3 shared filings) and 5 others.

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

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA) — 35 bankruptcy cases matching the name listed in Key records below.

What this means 35 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 3 public filings for Jason Fuller and found 8 differences: Form D filed 18 days after the first sale; No amendment in the last 12 months on an offering that may still be open; 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 Jason Fuller has not run yet — it is joining a line of 12,371 names; searches run around the clock at the hosts' allowed rate. Searched so far: 27 names.

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

Key records

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

1. Lawsuits

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

What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:37 AM ET.

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

2. Regulatory actions

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

What was searched

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

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

3. Bankruptcies

35 cases: 35 closed (disposition not in docket feed)

Jason P. Fuller closed
United States Bankruptcy Court, D. Connecticut · No. 20-31328 · Filed Nov 18, 2020 · Closed Mar 10, 2021
Role of Jason P. Fuller: Debtor · Outcome: Case closed 2021-03-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in CT (not a filing state)
Jason B Fuller closed
United States Bankruptcy Court, D. North Dakota · No. 20-30174 · Filed Mar 27, 2020 · Closed Jul 23, 2020
Role of Jason B Fuller: Debtor · Outcome: Case closed 2020-07-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in ND (not a filing state)
Jason P. Fuller closed
United States Bankruptcy Court, S.D. Indiana · No. 64-AKM-7 · Filed May 13, 2019 · Closed Aug 13, 2019
Role of Jason P. Fuller: Debtor · Outcome: Case closed 2019-08-13 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IN (not a filing state)
Jason Fuller closed
United States Bankruptcy Court, S.D. Indiana · No. 18-91750 · Filed Nov 19, 2018 · Closed Mar 28, 2019
Role of Jason Fuller: Debtor · Outcome: Case closed 2019-03-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IN (not a filing state)
Jason J Fuller and Jennifer A Fuller closed
United States Bankruptcy Court, C.D. Illinois · No. 17-80241 · Filed Feb 24, 2017 · Closed Aug 18, 2017
Role of Jason J Fuller and Jennifer A Fuller: Debtor · Outcome: Case closed 2017-08-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IL (not a filing state)
Jason P. Fuller closed
United States Bankruptcy Court, S.D. Indiana · No. 17-90047 · Filed Jan 13, 2017 · Closed Jan 11, 2018
Role of Jason P. Fuller: Debtor · Outcome: Case closed 2018-01-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IN (not a filing state)
Jason Fuller closed
United States Bankruptcy Court, S.D. Ohio · No. 2:16-bk-50123 · Filed Jan 11, 2016 · Closed May 11, 2016
Role of Jason Fuller: Debtor · Outcome: Case closed 2016-05-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)
Jason T. Fuller closed
United States Bankruptcy Court, D. North Dakota · No. 15-30464 · Filed Oct 30, 2015 · Closed Feb 25, 2016
Role of Jason T. Fuller: Debtor · Outcome: Case closed 2016-02-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in ND (not a filing state)
Jason L Fuller closed
United States Bankruptcy Court, N.D. Illinois · No. 14-16563 · Filed May 1, 2014 · Closed Aug 22, 2014
Role of Jason L Fuller: Debtor · Outcome: Case closed 2014-08-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IL (not a filing state)
Jason C. Fuller and Angela L. Fuller closed
United States Bankruptcy Court, M.D. Florida · No. 8:13-bk-14598 · Filed Oct 31, 2013 · Closed Feb 5, 2019
Role of Jason C. Fuller and Angela L. Fuller: Debtor · Outcome: Case closed 2019-02-05 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)
Jason L. Fuller closed
United States Bankruptcy Court, N.D. Indiana · No. 13-40611 · Filed Sep 20, 2013 · Closed Jan 22, 2014
Role of Jason L. Fuller: Debtor · Outcome: Case closed 2014-01-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IN (not a filing state)
JASON M. FULLER closed
United States Bankruptcy Court, D. Arizona · No. 3:12-bk-23074 · Filed Oct 22, 2012 · Closed Sep 22, 2014
Role of JASON M. FULLER: Debtor · Outcome: Case closed 2014-09-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in AR (not a filing state)
JASON M. FULLER closed
United States Bankruptcy Court, D. Arizona · No. 2:12-bk-23074 · Filed Oct 22, 2012 · Closed Feb 19, 2013
Role of JASON M. FULLER: Debtor · Outcome: Case closed 2013-02-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in AR (not a filing state)
Jason Fuller and Mary Fuller closed
United States Bankruptcy Court, C.D. California · No. 1:12-bk-11052 · Filed Feb 2, 2012 · Closed May 30, 2012
Role of Jason Fuller and Mary Fuller: Debtor · Outcome: Case closed 2012-05-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in the person's filing state (CA)
Jason L. Fuller closed
United States Bankruptcy Court, W.D. Wisconsin · No. 3-11-10609 · Filed Feb 4, 2011 · Closed Apr 3, 2015
Role of Jason L. Fuller: Debtor · Outcome: Case closed 2015-04-03 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in WI (not a filing state)
Jason C Fuller closed
United States Bankruptcy Court, W.D. Kentucky · No. 10-35203 · Filed Sep 30, 2010 · Closed Jan 4, 2011
Role of Jason C Fuller: Debtor · Outcome: Case closed 2011-01-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in KY (not a filing state)
JASON FULLER and RENOLYN FULLER closed
United States Bankruptcy Court, D. Nevada · No. 10-51113 · Filed Mar 31, 2010 · Closed Jul 12, 2010
Role of JASON FULLER and RENOLYN FULLER: Debtor · Outcome: Case closed 2010-07-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in NV (not a filing state)
Jason R Fuller closed
United States Bankruptcy Court, E.D. Wisconsin · No. 09-33743 · Filed Sep 23, 2009 · Closed Jan 15, 2010
Role of Jason R Fuller: Debtor · Outcome: Case closed 2010-01-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in WI (not a filing state)
Jason G Fuller closed
United States Bankruptcy Court, E.D. Arkansas · No. 4:09-bk-10736 · Filed Feb 4, 2009 · Closed Nov 8, 2012
Role of Jason G Fuller: Debtor · Outcome: Case closed 2012-11-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in AR (not a filing state)
Jason Fuller and Heather Fuller closed
United States Bankruptcy Court, N.D. California · No. 09-50199 · Filed Jan 15, 2009 · Closed Jun 18, 2012
Role of Jason Fuller and Heather Fuller: Debtor · Outcome: Case closed 2012-06-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in the person's filing state (CA)
Jason L. Fuller closed
United States Bankruptcy Court, N.D. Ohio · No. 08-12360 · Filed Apr 3, 2008 · Closed Aug 7, 2008
Role of Jason L. Fuller: Debtor · Outcome: Case closed 2008-08-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)
Jason M Fuller and Tiffany M Fuller closed
United States Bankruptcy Court, E.D. Michigan · No. 06-46511 · Filed May 23, 2006 · Closed Oct 26, 2006
Role of Jason M Fuller and Tiffany M Fuller: Debtor · Outcome: Case closed 2006-10-26 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in MI (not a filing state)
Jason C Fuller and Keri A Fuller closed
United States Bankruptcy Court, D. Connecticut · No. 06-20149 · Filed Mar 13, 2006 · Closed Jun 22, 2006
Role of Jason C Fuller and Keri A Fuller: Debtor · Outcome: Case closed 2006-06-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in CT (not a filing state)
JASON D FULLER and KAREN J FULLER closed
United States Bankruptcy Court, D. Minnesota · No. 04-40805 · Filed Feb 18, 2004 · Closed Jul 31, 2007
Role of JASON D FULLER and KAREN J FULLER: 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 69 federal dockets); 3 people with this name in Form D filings; court in MN (not a filing state)
Jason A. Fuller and Sarah Fuller closed
United States Bankruptcy Court, D. Rhode Island · No. 1:03-bk-12955 · Filed Aug 21, 2003 · Closed Nov 24, 2003
Role of Jason A. Fuller and Sarah Fuller: Debtor · Outcome: Case closed 2003-11-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in RI (not a filing state)
Jason J. Fuller and Ashlea E. Fuller closed
United States Bankruptcy Court, W.D. New York · No. 1-02-18001 · Filed Dec 23, 2002 · Closed Apr 28, 2003
Role of Jason J. Fuller and Ashlea E. Fuller: Debtor · Outcome: Case closed 2003-04-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in NY (not a filing state)
Jason R. Fuller closed
United States Bankruptcy Court, S.D. Florida. · No. 02-12927 · Filed Mar 28, 2002 · Closed Jul 10, 2002
Role of Jason R. Fuller: Debtor · Outcome: Case closed 2002-07-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)
Jason M. Fuller and Alice M. Fuller closed
United States Bankruptcy Court, D. New Mexico · No. 00-14688 · Filed Sep 1, 2000 · Closed Dec 12, 2000
Role of Jason M. Fuller and Alice M. Fuller: Debtor · Outcome: Case closed 2000-12-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in NM (not a filing state)
Jason Fuller closed
United States Bankruptcy Court, N.D. Georgia · No. 00-50305 · Filed May 12, 2000 · Closed Mar 2, 2001
Role of Jason Fuller: Debtor · Outcome: Case closed 2001-03-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in GA (not a filing state)
Jason D. Fuller closed
United States Bankruptcy Court, M.D. Florida · No. 6:00-bk-01785 · Filed Mar 10, 2000 · Closed Jul 11, 2000
Role of Jason D. Fuller: Debtor · Outcome: Case closed 2000-07-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)
JASON R. FULLER and DAWN R. FULLER closed
United States Bankruptcy Court, N.D. Florida · No. 99-20351 · Filed Jun 15, 1999 · Closed Mar 29, 2000
Role of JASON R. FULLER and DAWN R. FULLER: Debtor · Outcome: Case closed 2000-03-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)
Jason R. Fuller and Jennifer M. Fuller closed
United States Bankruptcy Court, M.D. Alabama · No. 99-02365 · Filed May 11, 1999 · Closed Sep 15, 1999
Role of Jason R. Fuller and Jennifer M. Fuller: Debtor · Outcome: Case closed 1999-09-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in AL (not a filing state)
Jason M. Fuller closed
United States Bankruptcy Court, D. Hawaii · No. 98-00841 · Filed Mar 3, 1998 · Closed Jun 2, 1998
Role of Jason M. Fuller: Debtor · Outcome: Case closed 1998-06-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in HI (not a filing state)
Jason A. Fuller and Heather P. Fuller closed
United States Bankruptcy Court, N.D. Indiana · No. 97-40627 · Filed Jul 16, 1997 · Closed Dec 30, 1997
Role of Jason A. Fuller and Heather P. Fuller: Debtor · Outcome: Case closed 1997-12-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in IN (not a filing state)
Jason T. Fuller and Sabrina K. Fuller closed
United States Bankruptcy Court, N.D. New York · No. 97-11027 · Filed Feb 19, 1997 · Closed Jun 25, 1997
Role of Jason T. Fuller and Sabrina K. Fuller: Debtor · Outcome: Case closed 1997-06-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 69 federal dockets); 3 people with this name in Form D filings; court in NY (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, 2:37 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

8 differences found between the filings for Jason Fuller (compared 3 filings on Oct 24, 2026)

Note · Jun 17, 2016 – Jul 5, 2016

Form D filed 18 days after the first sale — Sagimet Biosciences Inc.

The filing says the first sale was Jun 17, 2016. The Form D was filed Jul 5, 2016 — 18 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 3 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 21, 2020 – Jan 5, 2021

No amendment in the last 12 months on an offering that may still be open — Sagimet Biosciences Inc. (latest filing Jan 5, 2021)

The latest filing for this offering is dated Jan 5, 2021 (first sale Dec 21, 2020). It reports $69,019,999 sold of $80,019,999 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 · Feb 12, 2019 – Feb 25, 2019

No amendment in the last 12 months on an offering that may still be open — Sagimet Biosciences Inc. (latest filing Feb 25, 2019)

The latest filing for this offering is dated Feb 25, 2019 (first sale Feb 12, 2019). It reports $35,204,858 sold of $42,197,382 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 · Jun 17, 2016 – Jul 5, 2016

No amendment in the last 12 months on an offering that may still be open — Sagimet Biosciences Inc. (latest filing Jul 5, 2016)

The latest filing for this offering is dated Jul 5, 2016 (first sale Jun 17, 2016). It reports $5,437,612 sold of $12,000,000 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 · Jun 24, 2019 – May 26, 2020

Same name, different state: "Jason Fuller" (MD) is a separate record

This page covers filings where the address state is CA. A separate record, "Jason Fuller" with address state MD, is listed on 2 filings — most recently by Personal Genome Diagnostics Inc. (May 26, 2020). Both records have filings in the same period (Jun 24, 2019 to May 26, 2020).

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 · Jan 21, 2015 – Mar 3, 2016

Same name, different state: "Jason E Fuller" (MA) is a separate record

This page covers filings where the address state is CA. A separate record, "Jason E Fuller" with address state MA, is listed on 5 filings — most recently by Resilience Therapeutics, Inc. (Mar 3, 2016). The two records do not overlap in time: this page runs Jul 5, 2016 to Jan 5, 2021; the other runs Jan 21, 2015 to Mar 3, 2016.

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 · Feb 25, 2019 – Jan 5, 2021

Address moved from Campbell, CA to San Mateo, CA — Sagimet Biosciences Inc.

The people listed on the Feb 25, 2019 filing give Campbell, CA; on the Jan 5, 2021 filing they give San Mateo, CA. The address now on file (155 Bovet Rd., Suite 303, San Mateo, CA) is a registered-agent or shared-office address used by 17 issuers.

What this means A registered agent's address is a mailbox, not where the team works. Ask where the business actually operates.

Sources
Note · Jul 5, 2016 – Feb 25, 2019

Address moved from Menlo Park, CA to Campbell, CA — Sagimet Biosciences Inc.

The people listed on the Jul 5, 2016 filing give Menlo Park, CA; on the Feb 25, 2019 filing they give Campbell, CA. The address now on file (155 Bovet Rd., Suite 303, San Mateo, CA) is a registered-agent or shared-office address used by 17 issuers.

What this means A registered agent's address is a mailbox, not where the team works. Ask where the business actually operates.

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 3 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
Jan 5, 2021 D
Sagimet Biosciences Inc.
File 021-385183
$0$0$0None listed on this filingEDGAR ↗
Feb 25, 2019 D
Sagimet Biosciences Inc.
File 021-333505
$0$0$0
General corporate purposes.
None listed on this filingEDGAR ↗
Jul 5, 2016 D
Sagimet Biosciences Inc.
File 021-266373
$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 1

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

Biotechnology

Sagimet Biosciences Inc.

San Mateo, CA · Jul 5, 2016 → Jan 5, 2021 · 3 filings
  • Jan 5, 2021 · D · $69,019,999 sold of $80,019,999 · 13 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 25, 2019 · D · $35,204,858 sold of $42,197,382 · 19 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 5, 2016 · D · $5,437,612 sold of $12,000,000 · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $69M from 19 investors (86% of the $80M target) as of the latest filing. Jason is listed as director on 3 filings for this deal.

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: 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 (2)

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

  • Jason E Fuller — MA, 1 issuer, Jan 21, 2015 → Mar 3, 2016 · no shared issuer
  • Jason Fuller — MD, 1 issuer, Jun 24, 2019 → May 26, 2020 · no shared issuer

People around Jason 10

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

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

Beth Seidenberg

Director · 3 shared filings (1 issuer) · also on 28 other issuers

Beth Seidenberg is on 29 issuers in total — a repeat sponsor. Their page lists every one.

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

James Young

Director · 3 shared filings (1 issuer) · also on 4 other issuers

James Young is on 5 issuers in total — a repeat sponsor. Their page lists every one.

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

Gordon Ringold

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

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

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

Merdad Parsey

Director · 3 shared filings (1 issuer)

Listed on the same filings as Jason Fuller. Their page shows their other deals.

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

Richard Rodgers

Director · 3 shared filings (1 issuer) · also on 2 other issuers

Listed on the same filings as Jason Fuller. Their page shows their other deals.

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

George Kemble

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

Listed on the same filings as Jason Fuller. Their page shows their other deals.

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

David Mott

Director · 2 shared filings (1 issuer) · also on 23 other issuers

David Mott is on 24 issuers in total — a repeat sponsor. Their page lists every one.

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

Dennis Hom

Executive Officer · 2 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Jason Fuller. Their page shows their other deals.

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

Jinzi Jason Wu

Director · 2 shared filings (1 issuer)

Listed on the same filings as Jason Fuller. Their page shows their other deals.

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

Xufang Duan

Director · 1 shared filing (1 issuer)

Listed on the same filings as Jason Fuller. Their page shows their other deals.

The team behind the deals

Same business address

16 other issuers file from the same address

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

Registrations and other filings

Adviser registration (Form ADV)

None of the 1 issuer 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 Jason Fuller 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 1 issuer this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Jason Fuller is listed on: none on file. No website or social profile named in Sagimet Biosciences Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #203,034 of 374,652 in line (14 issuers searched so far). One-tap searches: Look further ↓

Look further

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

Change history

No corrections have been requested for this page.

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