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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 1:55 AM ET

Sponsor Check › Person

Jonathan MacQuitty

Related person on Form D filings · address states/countries as listed: CA, United Kingdom (as filed: X0) · listed Oct 29, 2010 → Jul 9, 2020

7issuers
21Form D filings
2010–2020years listed

Data last updated: Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 23, 2026, 11:58 PM ET · SEC enforcement last checked: not yet

Privacy: business-related public information only. Residential addresses are never shown; only the state from the filing.

Key records

The five facts investors ask about first. Each section states what was searched and when. Items still in human review are not shown.

1. Lawsuits

None found in sources searched.

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30) — federal district + bankruptcy courts; live RECAP re-check pending. State courts: not yet searched. PACER: not searched. · Last checked Oct 23, 2026, 11:58 PM ET.

State courts: not yet searched. 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

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. — not yet searched; 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: not yet searched.

Not yet searched.

No SEC search has run yet for this person.

3. Bankruptcies

None found in sources searched.

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not yet searched. PACER: not searched (RECAP only). · Last checked Oct 23, 2026, 11:58 PM ET.

State courts: not yet searched. 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 are made for sponsors and sponsor groups, not individual people.

5. Money to insiders and sales commissions

0 of 17 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons. (includes amounts the issuer reported as estimates)

SourceOffering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell it
EDGAR ↗Jul 9, 2020 D
File 021-370565
$0$0$0 (est.)
Proceeds will be used for general corporate purposes including, but not limited to, executive salaries.
None listed on this filing
EDGAR ↗Apr 27, 2020 D/A
File 021-361569
$0$0$0None listed on this filing
EDGAR ↗Oct 31, 2017 D
File 021-297746
$0$0$0None listed on this filing
EDGAR ↗Jul 18, 2017 D
File 021-290963
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filing
EDGAR ↗Mar 1, 2017 D
File 021-281562
$0$0$0None listed on this filing
EDGAR ↗Mar 4, 2016 D/A
File 021-246916
$0$0$0None listed on this filing
EDGAR ↗Mar 3, 2016 D
File 021-258450
$0$0$0None listed on this filing
EDGAR ↗Apr 22, 2015 D
File 021-238490
$0$0$0None listed on this filing
EDGAR ↗Dec 30, 2014 D
File 021-231109
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filing
EDGAR ↗Jul 9, 2014 D/A
File 021-192217
$0$0$0None listed on this filing
EDGAR ↗Oct 9, 2013 D
File 021-204247
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filing
EDGAR ↗Sep 20, 2013 D/A
File 021-189674
$0$0$0None listed on this filing
EDGAR ↗Jan 24, 2013 D
File 021-190734
$0$0$0None listed on this filing
EDGAR ↗Dec 7, 2012 D
File 021-188041
$0$0$0None listed on this filing
EDGAR ↗Feb 22, 2012 D
File 021-173786
$0$0$0None listed on this filing
EDGAR ↗Aug 15, 2011 D
File 021-164424
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filing
EDGAR ↗Oct 29, 2010 D
File 021-149813
$0$0$0None listed on this filing

As reported by the issuer on Form D (Items 12–15), 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).

Appears on these filings

SourceIssuerRoleFiledFormOfferingSoldInvestorsMin. investment
EDGAR ↗Orca BioSystems IncDirectorJul 9, 2020D$191,999,870
similar: $829,831–$9,999,998
$191,999,87011
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗D2G Oncology, Inc.Executive Officer, DirectorApr 27, 2020D/A$8,749,952
similar: $2,000,000–$19,999,994
$8,749,95212
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗D2G Oncology, Inc.Executive Officer, DirectorFeb 28, 2020D$7,250,000
similar: $2,000,000–$19,999,994
$6,574,9989
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Forty Seven, Inc.DirectorOct 31, 2017D$74,999,998
similar: $1,694,259–$16,000,000
$74,999,99832
similar: 1–13
No minimum reported
similar: $10,000–$55,000
EDGAR ↗Personalis, Inc.DirectorJul 18, 2017D$15,000,000
similar: $2,000,000–$19,999,994
$12,225,00037
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Freespira, Inc.DirectorMar 1, 2017D$7,410,000
similar: $829,831–$9,999,998
$3,905,51534
similar: 2–15
$1
similar: $10,000–$54,310
EDGAR ↗Freespira, Inc.DirectorMar 4, 2016D/A$3,809,031
similar: $829,831–$9,999,998
$3,525,00012
similar: 2–15
$1
similar: $10,000–$54,310
EDGAR ↗Forty Seven, Inc.Executive Officer, DirectorMar 3, 2016D$74,800,000
similar: $1,694,259–$16,000,000
$34,093,18232
similar: 1–13
No minimum reported
similar: $10,000–$55,000
EDGAR ↗Freespira, Inc.DirectorSep 2, 2015D$2,973,630
similar: $829,831–$9,999,998
$1,550,0006
similar: 2–15
$1
similar: $10,000–$54,310
EDGAR ↗GYNESONICS, INCDirectorApr 22, 2015D$3,000,000
similar: $829,831–$9,999,998
$3,000,00012
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗Personalis, Inc.DirectorDec 30, 2014D$33,572,605
similar: $2,000,000–$19,999,994
$29,581,94732
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗GYNESONICS, INCDirectorJul 9, 2014D/A$35,494,719
similar: $829,831–$9,999,998
$28,448,88616
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗Personalis, Inc.DirectorOct 9, 2013D$22,077,923
similar: $2,000,000–$19,999,994
$22,077,92334
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Labcyte IncDirectorSep 20, 2013D/A$5,785,889$5,785,88918No minimum reported
EDGAR ↗GYNESONICS, INCDirectorFeb 21, 2013D$35,494,717$22,162,63816No minimum reported
EDGAR ↗GYNESONICS, INCDirectorJan 24, 2013D$900,180$900,1809No minimum reported
EDGAR ↗Labcyte IncDirectorJan 7, 2013D$5,285,890$5,284,16416No minimum reported
EDGAR ↗GYNESONICS, INCDirectorDec 7, 2012D$900,181$900,1819No minimum reported
EDGAR ↗GYNESONICS, INCDirectorFeb 22, 2012D$7,001,400$5,001,0008No minimum reported
EDGAR ↗Personalis, Inc.DirectorAug 15, 2011D$20,500,000$5,006,8514No minimum reported
EDGAR ↗GYNESONICS, INCDirectorOct 29, 2010D$455,000$455,0001No minimum reported

Every row is a Form D or D/A on which the issuer listed this name as a related person. Related-person names are matched on first + last name and the address state on the filing; records that share a name but could not be tied together by a second identifier are listed separately below.

"Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Health Care / 506(b) (4,189 filings); Biotechnology / 506(b) (3,253 filings); 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.

Other listings under the same name

Separate person records under the same name, not combined with this page. Each line says whether it is listed on an issuer this record is also listed on (a second identifier); where it is not, it could be the same person or a different one.

  • Jonathan MacQuitty — address state MA, 1 issuer, Jun 28, 2010 → Aug 15, 2013 · no shared issuer found

Connections as of Oct 23, 2026, 5:45 PM ET

Listed alongside — 40 names on the same filings (0 management entities, 40 people)

People and management entities the issuers listed as related persons on the same Form D filings as Jonathan MacQuitty. Source: the EDGAR rows in the table above. Showing the 40 with the most shared filings.

  • Ken Haas — 7 shared filings (1 issuer) · role as listed: Director · also listed on 5 other issuers
  • Karen Talmadge — 7 shared filings (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Doug Fisher — 6 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Darrin Uecker — 5 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 2 other issuers
  • Mike Carusi — 5 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • John West — 4 shared filings (1 issuer) · roles as listed: Executive Officer, Director
  • Chris Schaepe — 4 shared filings (2 issuers) · role as listed: Director · also listed on 7 other issuers
  • Russell Siegelman — 3 shared filings (1 issuer) · role as listed: Director · also listed on 4 other issuers
  • Debra Reisenthel — 3 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 2 other issuers
  • Chandra P. Leo — 3 shared filings (1 issuer) · role as listed: Director · also listed on 5 other issuers
  • Irving Weissman — 2 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Jeffrey W. Bird — 2 shared filings (1 issuer) · role as listed: Director · also listed on 10 other issuers
  • Craig Taylor — 2 shared filings (1 issuer) · role as listed: Director · also listed on 4 other issuers
  • Tom Rodgers — 2 shared filings (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Joseph Keegan — 2 shared filings (1 issuer) · role as listed: Director · also listed on 4 other issuers
  • Ned Scheetz — 2 shared filings (1 issuer) · role as listed: Director · also listed on 6 other issuers
  • Mark Fischer-Colbrie — 2 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 1 other issuer
  • Tammy L. Cameron — 2 shared filings (1 issuer) · role as listed: Executive Officer
  • Richard Ellson — 2 shared filings (1 issuer) · role as listed: Director
  • Sandra Panem — 2 shared filings (1 issuer) · role as listed: Director
  • Christopher M. Owens — 2 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 1 other issuer
  • Carol Tillis — 2 shared filings (1 issuer) · role as listed: Executive Officer
  • Dmitri Petrov — 2 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Monte Winslow — 2 shared filings (1 issuer) · role as listed: Director
  • Dennis Henner — 2 shared filings (1 issuer) · role as listed: Director · also listed on 5 other issuers
  • Ravindra Majeti — 2 shared filings (1 issuer) · role as listed: Director
  • Joseph H. Smith — 2 shared filings (1 issuer) · role as listed: Director
  • Sue Siegel — 1 shared filing (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Jon Feiber — 1 shared filing (1 issuer) · role as listed: Director · also listed on 6 other issuers
  • Eric Jensen — 1 shared filing (1 issuer) · role as listed: Executive Officer · also listed on 3 other issuers
  • Ken Ludlum — 1 shared filing (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Andrew Chung — 1 shared filing (1 issuer) · role as listed: Director · also listed on 5 other issuers
  • Edwin F. Scheetz — 1 shared filing (1 issuer) · role as listed: Director · also listed on 8 other issuers
  • Kathy LaPorte — 1 shared filing (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Andre Marion — 1 shared filing (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Patrick Balthrop — 1 shared filing (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Vincent Miles — 1 shared filing (1 issuer) · role as listed: Director
  • Alex Kolicich — 1 shared filing (1 issuer) · role as listed: Director · also listed on 7 other issuers
  • Ivan Dimov — 1 shared filing (1 issuer) · roles as listed: Executive Officer, Director
  • Nathaniel Fernhoff — 1 shared filing (1 issuer) · roles as listed: Executive Officer, Director

Other offering types (Regulation A and Regulation Crowdfunding)

None found in sources searched.

Sources 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 · Last checked Oct 23, 2026, 8:41 PM ET.

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