PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 9:30 AM ET

Sponsor Check › Person

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

Michael Hunkapiller

Named as an officer, director or promoter on SEC Form D filings · CA · May 6, 2009 → Feb 11, 2013

4deals (issuers)
$250.2Mreported sold
326investors
7Form D filings
2009–2013years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:18 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Michael Hunkapiller is listed as an executive officer and director on 7 SEC Form D filings by 4 issuers between May 2009 and Feb 2013: PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (Menlo Park, CA — other technology — 2013; $85M reported sold to 165 investors), FLUIDIGM CORP (South San Francisco, CA — biotechnology — 2009; $76.8M reported sold to 101 investors), VERINATA HEALTH INC (Redwood City, CA — biotechnology — 2009–2012; $46.4M reported sold to 36 investors) and RAINDANCE TECHNOLOGIES INC (Billerica, MA — biotechnology — 2009; $41.9M reported sold to 24 investors).

What this means A repeat sponsor — 4 separate companies raised money with this person listed as executive officer and director, over about 4 years. Across those companies the filings report $250.2M sold in total.

Listed alongside Bill Ericson (3 shared filings), Jeff Bird (3 shared filings), Richard Rava (3 shared filings), Caren L. Mason (2 shared filings), Gajus V. Worthington (2 shared filings) and 31 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) — 4 court cases matching the name, 1 bankruptcy case matching the name listed in Key records below.

What this means 5 records came back, including 1 court case still open — open cases can take years and cost money. 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 7 public filings for Michael Hunkapiller and found 9 differences, 4 worth asking the sponsor about: Regulator action naming a team member: Robert Shane Jones (Feb 14, 2002); Regulator action naming a team member: Currency Trading International, Inc., Brian R. Moore, Craig A. Cunningham, Craig Wiginton, James R. Kelsall, Christian J. Weber and Robert Shane Jones (Jan 6, 2000); 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 Hunkapiller has not run yet — it is joining a line of 34,611 names; searches run around the clock at the hosts' allowed rate. Searched so far: 638 names.

Community comments are quoted as written by their authors. Sources searched: 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

4 cases: 1 open, 1 closed (disposition not in docket feed), 1 dismissed, 1 judgment

HUNKAPILLER v. ASTRAZENECA PHARMACEUTICALS LP open
District Court, D. New Jersey · No. 2:19-cv-05253 · Filed Jan 31, 2019 · Nature of suit: 367 Health care / pharm
Role of HUNKAPILLER: Plaintiff · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same rare surname (3 people in Form D filings, 10 federal dockets); surname only in the caption; court in NJ (not a filing state)
RLI Insurance Company v. Hunkapiller closed
District Court, M.D. Florida · No. 6:09-mc-00063 · Filed Apr 17, 2009 · Closed Apr 17, 2009
Role of Hunkapiller: Defendant · Outcome: Terminated 2009-04-17 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (3 people in Form D filings, 10 federal dockets); surname only in the caption; court in FL (not a filing state)
Hunkapiller v. Spectrum Brands Inc. dismissed
District Court, N.D. Georgia · No. 1:05-cv-02911 · Filed Nov 14, 2005 · Closed Dec 15, 2005 · Nature of suit: 850 Securities, Commodities, Exchange
Role of Hunkapiller: Plaintiff · Outcome: Terminated 2005-12-15 — FJC Integrated Database disposition: Dismissed: other Docket on CourtListener ↗
same rare surname (3 people in Form D filings, 10 federal dockets); surname only in the caption; court in GA (not a filing state)
RLI Insurance Co v. Hunkapiller judgment
District Court, N.D. Mississippi · No. 1:04-cv-00054 · Filed Feb 17, 2004 · Closed Mar 19, 2007 · Nature of suit: Contract: Other · Cause: 28:1332 Diversity-Breach of Contract
Role of Hunkapiller: Defendant · Outcome: Terminated 2007-03-19 — FJC Integrated Database disposition: Judgment on consent Docket on CourtListener ↗
same rare surname (3 people in Form D filings, 10 federal dockets); surname only in the caption; court in MS (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, 2:18 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 Hunkapiller..

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

1 case: 1 closed (disposition not in docket feed)

Hunkapiller Plumbing & Electrical, Inc. closed
United States Bankruptcy Court, N.D. Mississippi · No. 90-13585 · Filed Dec 7, 1990 · Closed Nov 5, 1991
Role of Hunkapiller Plumbing & Electrical, Inc.: Debtor · Outcome: Case closed 1991-11-05 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (3 people in Form D filings, 10 federal dockets); surname only in the caption; court in MS (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, 2:18 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

9 differences found between the filings for Michael Hunkapiller — 4 worth asking about (compared 7 filings on Oct 24, 2026)

Worth asking · Feb 14, 2002

Regulator action naming a team member: Robert Shane Jones (Feb 14, 2002)

A ap release dated Feb 14, 2002 names Robert C. Jones (listed on the same filings). Our match estimate: 70%. The release is the source; we do not summarize its outcome here.

What this means A regulator filed or announced an action naming this person or company (or someone on the same filings). Read the release; ask the sponsor what it was and how it ended.

Robert Shane Jones ↗Robert C. Jones — PartnerFacts page ↗
Sources
Worth asking · Jan 6, 2000

Regulator action naming a team member: Currency Trading International, Inc., Brian R. Moore, Craig A. Cunningham, Craig Wiginton, James R. Kelsall, Christian J. Weber and Robert Shane Jones (Jan 6, 2000)

An SEC litigation release dated Jan 6, 2000 names Robert C. Jones (listed on the same filings). Our match estimate: 70%. The release is the source; we do not summarize its outcome here.

What this means A regulator filed or announced an action naming this person or company (or someone on the same filings). Read the release; ask the sponsor what it was and how it ended.

Currency Trading International, Inc., Brian R. Moore, Craig A. Cunningham, Craig Wiginton, James R. Kelsall, Christian J. Weber and Robert Shane Jones ↗Robert C. Jones — PartnerFacts page ↗
Sources
Worth asking · Oct 16, 1989 – Dec 29, 2000

4 bankruptcy cases name the subject or team members

Bankruptcy case: Hunkapiller Plumbing & Electrical, Inc. — filed Dec 7, 1990 · Bankruptcy case: Lawrence Y. Chin and Rebecca Lynn Chin — filed Mar 20, 1998 · Bankruptcy case: Lawrence Y. Chin and Rebecca Lynn Willett-Chin — filed Dec 17, 1997 · Bankruptcy case: Richard Rava — filed Oct 16, 1989

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, N.D. Mississippi ↗Docket · United States Bankruptcy Court, N.D. California ↗Lawrence Chin — PartnerFacts page ↗Docket · United States Bankruptcy Court, N.D. California ↗
Sources
Worth asking · Feb 17, 2004 – Jan 31, 2019

4 court cases name Michael Hunkapiller — 2 as defendant

By role: plaintiff in 2, defendant in 2. Newest: "HUNKAPILLER v. ASTRAZENECA PHARMACEUTICALS LP" (District Court, D. New Jersey, Jan 31, 2019); "RLI Insurance Company v. Hunkapiller" (District Court, M.D. Florida, Apr 17, 2009); "Hunkapiller v. Spectrum Brands Inc." (District Court, N.D. Georgia, Nov 14, 2005). Some of these are name matches with a match estimate below 95% — check each docket.

What this means Several court cases name this subject. Some are routine business suits. Ask what each was about and how it ended.

Docket · HUNKAPILLER v. ASTRAZENECA PHARMACEUTICALS LP ↗Docket · RLI Insurance Company v. Hunkapiller ↗Docket · Hunkapiller v. Spectrum Brands Inc. ↗Docket · RLI Insurance Co v. Hunkapiller ↗
Sources
Note · Jul 15, 2011 – Aug 1, 2011

Form D filed 17 days after the first sale — VERINATA HEALTH INC

The filing says the first sale was Jul 15, 2011. The Form D was filed Aug 1, 2011 — 17 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 2 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 · Aug 1, 2011 ↗VERINATA HEALTH INC — PartnerFacts page ↗
Sources
Note · Apr 24, 2009 – Aug 1, 2011

4 offerings have no amendment in the last 12 months and may still be open

No amendment in the last 12 months on an offering that may still be open — VERINATA HEALTH INC (latest filing Aug 1, 2011) · No amendment in the last 12 months on an offering that may still be open — FLUIDIGM CORP (latest filing Nov 17, 2009) · No amendment in the last 12 months on an offering that may still be open — VERINATA HEALTH INC (latest filing Oct 15, 2009) · No amendment in the last 12 months on an offering that may still be open — RAINDANCE TECHNOLOGIES INC (latest filing May 6, 2009)

What this means SEC rules expect a yearly amendment while an offering is still going. Ask the sponsor which of these raises have closed.

Form D · Aug 1, 2011 ↗VERINATA HEALTH INC — PartnerFacts page ↗Form D · Nov 17, 2009 ↗FLUIDIGM CORP — PartnerFacts page ↗
Sources
Note · Aug 31, 2009 – Nov 17, 2009

Offering amount changed between filings — FLUIDIGM CORP

The Aug 31, 2009 filing says $14,000,000 offered; the Nov 17, 2009 Form D says $24,098,130.

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 31, 2009 ↗Form D (later) · Nov 17, 2009 ↗FLUIDIGM CORP — PartnerFacts page ↗
Sources
Note · May 6, 2009 – Nov 17, 2009

Michael Hunkapiller is written 2 different ways on the filings

listed as "Michael Hunkapiller" on 6 filings (from May 6, 2009), and "Michael W. Hunkapiller" on the Nov 17, 2009 filing.

What this means Same person, written differently — a middle name or suffix left off, or spelled another way. It is normal, but check that the full legal name matches your subscription documents.

Form D · May 6, 2009 ↗Form D · Nov 17, 2009 ↗Michael Hunkapiller — PartnerFacts page ↗
Sources
Note · Aug 1, 2011 – May 10, 2012

Address moved from Palo Alto, CA to Redwood City, CA — VERINATA HEALTH INC

The people listed on the Aug 1, 2011 filing give Palo Alto, CA; on the May 10, 2012 filing they give Redwood City, CA.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Form D · Aug 1, 2011 ↗Form D · May 10, 2012 ↗VERINATA HEALTH INC — PartnerFacts 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 6 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
Feb 11, 2013 D
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
File 021-191627
$0$0$0None listed on this filingEDGAR ↗
May 10, 2012 D
VERINATA HEALTH INC
File 021-177975
$0$0$0None listed on this filingEDGAR ↗
Aug 1, 2011 D
VERINATA HEALTH INC
File 021-163784
$0$0$0None listed on this filingEDGAR ↗
Nov 17, 2009 D
FLUIDIGM CORP
File 021-38903
$0$0$0None listed on this filingEDGAR ↗
Oct 15, 2009 D
VERINATA HEALTH INC
File 021-120020
$0$0$0None listed on this filingEDGAR ↗
May 6, 2009 D
RAINDANCE TECHNOLOGIES INC
File 021-100652
$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 4

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

PB
Other Technology

PACIFIC BIOSCIENCES OF CALIFORNIA, INC.

Menlo Park, CA · Feb 11, 2013
  • Feb 11, 2013 · D · $20,500,000 sold of $20,500,000 · 4 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $85M from 165 investors (100% of the $20.5M target) as of the latest filing. Michael is listed as executive officer, 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.

VH
Biotechnology

VERINATA HEALTH INC

Redwood City, CA · Oct 15, 2009 → May 10, 2012 · 3 filings
  • May 10, 2012 · D · $750,000 sold of $750,000 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 1, 2011 · D · $46,449,975 sold of $48,449,975 · 36 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 15, 2009 · D · $9,000,000 sold of $10,000,000 · 18 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $46.4M from 36 investors (100% of the $750K target) as of the latest filing. Michael is listed as director on 3 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.

FC
Biotechnology

FLUIDIGM CORP

South San Francisco, CA · Aug 31, 2009 → Nov 17, 2009 · 2 filings
  • Nov 17, 2009 · D · $18,532,822 sold of $24,098,130 · 101 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 31, 2009 · D · $10,667,881 sold of $14,000,000 · 100 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $76.8M from 101 investors (100% of the $24.1M 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.

RT
Biotechnology

RAINDANCE TECHNOLOGIES INC

Billerica, MA · May 6, 2009
  • May 6, 2009 · D · $6,000,528 sold of $12,001,057 · 4 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $41.9M from 24 investors (100% of the $12M 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.

People around Michael 36

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

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

Jeff Bird

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

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

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

Bill Ericson

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

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

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

Richard Rava

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

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

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

William Ericson

Director · 2 shared filings (2 issuers) · also on 10 other issuers

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

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

Gajus V. Worthington

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

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

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

Mai Chan Yow

Executive Officer · 2 shared filings (1 issuer)

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

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

Robert C. Jones

Executive Officer · 2 shared filings (1 issuer)

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

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

Kenneth J. Nussbacher

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

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

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

Vikram Jog

Executive Officer · 2 shared filings (1 issuer)

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

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

Raymond Whitaker

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

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

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

Samuel Colella

Director · 2 shared filings (1 issuer) · also on 10 other issuers

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

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

William M. Smith

Executive Officer · 2 shared filings (1 issuer)

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

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

Caren L. Mason

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

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

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

Susan E Siegel

Director · 2 shared filings (2 issuers)

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

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

Roch Kelly

Executive Officer · 1 shared filing (1 issuer)

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

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

Stephen Becker

Executive Officer · 1 shared filing (1 issuer)

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

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

David Weitz

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

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

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

Christopher D McNary

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

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

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

Brook Byers

Director · 1 shared filing (1 issuer) · also on 21 other issuers

Brook Byers is on 22 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

John Young

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

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

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

Lawrence Chin

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

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

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

Randall S. Livingston

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

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

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

Lucy Shapiro

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

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

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

Alfred Merriweather

Executive Officer · 1 shared filing (1 issuer)

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

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

Marshall Mohr

Director · 1 shared filing (1 issuer)

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

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

David Botstein

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

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

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

Robert Cunningham

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

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

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

Jonathan Rothberg

Director · 1 shared filing (1 issuer)

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

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

John M. Young

Director · 1 shared filing (1 issuer)

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

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

Phyllis Whiteley

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

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

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

Michael B. Olex

Executive Officer · 1 shared filing (1 issuer)

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

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

Darren R. Link

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

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

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

David Singer

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

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

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

Kevin P Corcoran

Executive Officer · 1 shared filing (1 issuer)

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

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

J Michael Phillips

Executive Officer · 1 shared filing (1 issuer)

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

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

Susan K Barnes

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Michael Hunkapiller. 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 Hunkapiller 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 Hunkapiller is listed on: none on file. No website or social profile named in PACIFIC BIOSCIENCES OF CALIFORNIA, INC.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #114,145 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 (Menlo Park, 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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