PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 9:47 AM ET

Sponsor Check › Person

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

Michael Yi

Named as an officer, director or promoter on SEC Form D filings · CA, MA · Aug 1, 2018 → Jan 16, 2020

4deals (issuers)
$530Mreported sold
144investors
6Form D filings
2018–2020years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:42 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Michael Yi is listed as a director on 6 SEC Form D filings by 4 issuers between Aug 2018 and Jan 2020: Gossamer Bio, Inc. (San Diego, CA — biotechnology — 2018; $230M reported sold to 70 investors), Beam Therapeutics Inc. (Cambridge, MA — pharmaceuticals — 2019; $135M reported sold to 27 investors), Aligos Therapeutics, Inc. (South San Francisco, CA — biotechnology — 2020; $105M reported sold to 38 investors) and Omniome, Inc. (San Diego, CA — biotechnology — 2019; $60M reported sold to 9 investors).

What this means A repeat sponsor — 4 separate companies raised money with this person listed as director, over about 2 years. Across those companies the filings report $530M sold in total.

Listed alongside Kristina Burow (3 shared filings), Robert Nelsen (3 shared filings), Arnold Oliphant (2 shared filings), CAROLE HO (2 shared filings), Dan Zabrowski (2 shared filings) and 32 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) — 5 bankruptcy cases matching the name listed in Key records below.

What this means 5 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 Yi and found 8 differences, 3 worth asking the sponsor about: 5 bankruptcy cases name the subject or team members; Form D filed 138 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 Yi has not run yet — it is joining a line of 40,870 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

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, 2:42 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: 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 Yi..

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

5 cases: 5 closed (disposition not in docket feed)

Michael Yi closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 22-11380 · Filed May 27, 2022 · Closed Sep 29, 2022
Role of Michael Yi: Debtor · Outcome: Case closed 2022-09-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 14 federal dockets); 2 people with this name in Form D filings; court in PA (not a filing state)
Michael Yi closed
United States Bankruptcy Court, M.D. Florida · No. 2:21-bk-01266 · Filed Sep 23, 2021 · Closed Sep 22, 2023
Role of Michael Yi: Debtor · Outcome: Case closed 2023-09-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 14 federal dockets); 2 people with this name in Form D filings; court in FL (not a filing state)
Michael Yi closed
United States Bankruptcy Court, M.D. Florida · No. 2:20-bk-05956 · Filed Aug 4, 2020 · Closed Nov 30, 2021
Role of Michael Yi: Debtor · Outcome: Case closed 2021-11-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 14 federal dockets); 2 people with this name in Form D filings; court in FL (not a filing state)
Michael Yi closed
United States Bankruptcy Court, C.D. California · No. 6:19-bk-11884 · Filed Mar 8, 2019 · Closed Jun 18, 2019
Role of Michael Yi: Debtor · Outcome: Case closed 2019-06-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 14 federal dockets); 2 people with this name in Form D filings; court in the person's filing state (CA)
Michael S. Yi closed
United States Bankruptcy Court, D. Connecticut · No. 95-20372 · Filed Feb 2, 1995 · Closed Jun 1, 1995
Role of Michael S. Yi: Debtor · Outcome: Case closed 1995-06-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 14 federal dockets); 2 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, 2:42 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 Michael Yi — 3 worth asking about (compared 6 filings on Oct 24, 2026)

Worth asking · Oct 1, 1997 – Jun 18, 2019

5 bankruptcy cases name the subject or team members

Bankruptcy case: Michael Yi — filed Mar 8, 2019 · Bankruptcy case: Moldt v. US Bank NA — filed Jun 12, 2013 · Bankruptcy case: The Waage Law Firm, A Professional Corporation — filed Apr 28, 2011 · Bankruptcy case: Chatham Capital Corp. v. The Waage Law Firm, A Professional Corporation et — filed Jun 9, 2011 · Bankruptcy case: FCC National Bank, a national banking association v. Waage — filed Oct 1, 1997

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.

Docket · United States Bankruptcy Court, C.D. California ↗Docket · United States Bankruptcy Court, W.D. Washington ↗Peter Moldt — PartnerFacts page ↗Docket · United States Bankruptcy Court, S.D. California ↗
Sources
Worth asking · Nov 8, 2018 – Mar 26, 2019

Form D filed 138 days after the first sale — Beam Therapeutics Inc.

The filing says the first sale was Nov 8, 2018. The Form D was filed Mar 26, 2019 — 138 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 123 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 · Mar 26, 2019 ↗Beam Therapeutics Inc. — PartnerFacts page ↗
Sources
Worth asking · Jun 28, 2018 – Feb 26, 2019

Form D filed 243 days after the first sale — Omniome, Inc.

The filing says the first sale was Jun 28, 2018. The Form D was filed Feb 26, 2019 — 243 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 228 days past that.

What this means The notice went in months after money was taken in. Late notices are common and carry no penalty by themselves, but it is fair to ask the sponsor why the paperwork lagged.

Form D · Feb 26, 2019 ↗Omniome, Inc. — PartnerFacts page ↗
Sources
Note · Dec 23, 2019 – Jan 16, 2020

Form D filed 24 days after the first sale — Aligos Therapeutics, Inc.

The filing says the first sale was Dec 23, 2019. The Form D was filed Jan 16, 2020 — 24 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 9 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 · Jan 16, 2020 ↗Aligos Therapeutics, Inc. — PartnerFacts page ↗
Sources
Note · Dec 23, 2019 – Jan 16, 2020

No amendment in the last 12 months on an offering that may still be open — Aligos Therapeutics, Inc. (latest filing Jan 16, 2020)

The latest filing for this offering is dated Jan 16, 2020 (first sale Dec 23, 2019). It reports $85,000,001 sold of $125,000,167 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 · Jan 16, 2020 ↗Aligos Therapeutics, Inc. — PartnerFacts page ↗
Sources
Note · Aug 9, 2018 – Mar 26, 2019

Offering amount changed between filings — Beam Therapeutics Inc.

The Aug 9, 2018 filing says an indefinite amount offered; the Mar 26, 2019 Form D/A says $83,573,967.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

Form D (earlier) · Aug 9, 2018 ↗Form D/A (later) · Mar 26, 2019 ↗Beam Therapeutics Inc. — PartnerFacts page ↗
Sources
Note · Nov 19, 2018

Same name, different state: "Michael Yi" (MD) is a separate record

This page covers filings where the address state is CA or MA. A separate record, "Michael Yi" with address state MD, is listed on 1 filing — most recently by NextCure, Inc. (Nov 19, 2018). Both records have filings in the same period (Nov 19, 2018).

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 Yi (MD) — PartnerFacts page ↗Form D · Nov 19, 2018 ↗NextCure, Inc. — PartnerFacts page ↗Michael Yi (CA,MA) — this page ↗
Sources
Note · Aug 1, 2018 – Jan 16, 2020

Michael Yi is listed with 2 different address states: CA, MA

CA on 4 filings (Aug 1, 2018 to Jan 16, 2020); MA on 2 filings (Mar 26, 2019 to Mar 26, 2019).

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.

Form D · Aug 1, 2018 ↗Form D · Mar 26, 2019 ↗
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

0 of 6 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons.

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jan 16, 2020 D
Aligos Therapeutics, Inc.
File 021-358226
$0$0$0None listed on this filingEDGAR ↗
Dec 11, 2019 D
Omniome, Inc.
File 021-355241
$0$0$0N/A no CRD number reportedEDGAR ↗
Mar 26, 2019 D/A
Beam Therapeutics Inc.
File 021-318897
$0$0$0None listed on this filingEDGAR ↗
Mar 26, 2019 D
Beam Therapeutics Inc.
File 021-335722
$0$0$0None listed on this filingEDGAR ↗
Feb 26, 2019 D
Omniome, Inc.
File 021-333582
$0$0$0N/A no CRD number reportedEDGAR ↗
Aug 1, 2018 D
Gossamer Bio, Inc.
File 021-318226
$0$0$0None listed on this filingEDGAR ↗
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 Michael Yi on a Form D, newest first. A Form D is the notice a company files after it starts selling a private investment.

AT
Biotechnology

Aligos Therapeutics, Inc.

South San Francisco, CA · Jan 16, 2020
  • Jan 16, 2020 · D · $85,000,001 sold of $125,000,167 · 38 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $105M from 38 investors (84% of the $125M 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: 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.

O
Biotechnology

Omniome, Inc.

San Diego, CA · Feb 26, 2019 → Dec 11, 2019 · 2 filings
  • Dec 11, 2019 · D · $60,000,003 sold of $60,000,003 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 26, 2019 · D · $39,999,998 sold of $39,999,998 · 9 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $60M from 9 investors (100% of the $60M target) as of the latest filing. Michael is listed as director on 2 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: 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.

BT
Pharmaceuticals

Beam Therapeutics Inc.

Cambridge, MA · Mar 26, 2019 → Mar 26, 2019 · 2 filings
  • Mar 26, 2019 · D · $135,000,002 sold of $135,000,002 · 27 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 26, 2019 · D/A · $83,573,967 sold of $83,573,967 · 21 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $135M from 27 investors (100% of the $135M target) as of the latest filing. Michael is listed as director on 2 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: Pharmaceuticals / 506(b) (800 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.

GB
Biotechnology

Gossamer Bio, Inc.

San Diego, CA · Aug 1, 2018
  • Aug 1, 2018 · D · $230,015,000 sold of $230,015,000 · 67 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $230M from 70 investors (100% of the $230M 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: 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 (1)

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

  • Michael Yi — MD, 1 issuer, Nov 19, 2018 → Nov 19, 2018 · no shared issuer

People around Michael 37

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

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

Kristina Burow

Director · 3 shared filings (2 issuers) · also on 30 other issuers

Kristina Burow is on 32 issuers in total — a repeat sponsor. Their page lists every one.

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

Robert Nelsen

Director · 3 shared filings (2 issuers) · also on 37 other issuers

Robert Nelsen is on 39 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

STEPHEN KNIGHT

Director · 2 shared filings (1 issuer) · also on 8 other issuers

STEPHEN KNIGHT is on 9 issuers in total — a repeat sponsor. Their page lists every one.

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

Kim Kamdar, Ph.D.

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

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

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

MARK FISHMAN

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

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

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

JOHN EVANS

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

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

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

CAROLE HO

Director · 2 shared filings (1 issuer)

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

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

David S. Mullarkey

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

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

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

Arnold Oliphant

Executive Officer · 2 shared filings (1 issuer)

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

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

Ken Song, M.D., Ph.D.

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

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

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

Kelly Perez

Executive Officer · 2 shared filings (1 issuer)

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

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

Dan Zabrowski

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

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

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

David Cruikshank

Director · 2 shared filings (1 issuer)

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

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

Lawrence Blatt

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

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

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

Leonid Beigelman

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

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

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

Jack Nielsen

Director · 1 shared filing (1 issuer) · also on 12 other issuers

Jack Nielsen is on 13 issuers in total — a repeat sponsor. Their page lists every one.

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

Peter Hirth

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

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

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

Richard Lim

Director · 1 shared filing (1 issuer) · also on 26 other issuers

Richard Lim is on 27 issuers in total — a repeat sponsor. Their page lists every one.

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

Faheem Hasnain

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

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

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

Peter Moldt

Director · 1 shared filing (1 issuer) · also on 10 other issuers

Peter Moldt is on 11 issuers in total — a repeat sponsor. Their page lists every one.

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

Tom Woiwode

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

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

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

Kathleen Sereda Glaub

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

Kathleen Sereda Glaub is on 5 issuers in total — a repeat sponsor. Their page lists every one.

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

Otello Stampacchia, Ph.D.

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

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

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

Thomas Daniel, M.D.

Director · 1 shared filing (1 issuer)

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

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

Sheila Gujrathi, M.D.

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

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

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

Christian Waage

Executive Officer · 1 shared filing (1 issuer) · also on 1 other issuer

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

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

Jill Howe

Executive Officer · 1 shared filing (1 issuer)

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

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

Bryan Giraudo

Executive Officer · 1 shared filing (1 issuer)

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

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

Boris Nikolic, M.D.

Director · 1 shared filing (1 issuer)

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

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

John Murphy, Ph.D.

Executive Officer · 1 shared filing (1 issuer)

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

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

Catherine Lee

Executive Officer · 1 shared filing (1 issuer)

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

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

Carole Neuchterlein

Director · 1 shared filing (1 issuer)

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

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

Sushmita Chanda

Executive Officer · 1 shared filing (1 issuer)

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

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

Julian Symons

Executive Officer · 1 shared filing (1 issuer)

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

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

Brian Dowd

Executive Officer · 1 shared filing (1 issuer)

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

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

John Fry

Executive Officer · 1 shared filing (1 issuer)

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

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

Lucinda Quan

Executive Officer · 1 shared filing (1 issuer)

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

The team behind the deals

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 4 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 Yi 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 Michael Yi is listed on: none on file. No website or social profile named in Gossamer Bio, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #9,548 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 (San Diego, CA). 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) ↗California — find the county court ↗Los Angeles Superior Court case search ↗Massachusetts MassCourts ↗

Securities regulators

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

Business registries

California Secretary of State business search ↗Massachusetts Secretary of State business search ↗OpenCorporates ↗

Change history

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