PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 4:57 AM ET

Sponsor Check › Person

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

Jonathan MacQuitty

Named as an officer, director or promoter on SEC Form D filings · CA, United Kingdom (as filed: X0) · Oct 29, 2010 → Jul 9, 2020

7deals (issuers)
$425.9Mreported sold
176investors
21Form D filings
2010–2020years on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:22 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Jonathan MacQuitty is listed as an executive officer and director on 21 SEC Form D filings by 7 issuers between Oct 2010 and Jul 2020. Largest by amount reported sold: Orca BioSystems Inc (Menlo Park, CA — other health care — 2020; $192M reported sold to 11 investors), GYNESONICS, INC (Redwood City, CA — other health care — 2010–2015; $92.2M reported sold to 21 investors), Forty Seven, Inc. (Menlo Park, CA — pharmaceuticals — 2016–2017; $75M reported sold to 32 investors), Personalis, Inc. (Menlo Park, CA — biotechnology — 2011–2017; $29.6M reported sold to 37 investors), Freespira, Inc. (Kirkland, WA — other health care — 2015–2017; $22.6M reported sold to 45 investors) and 2 more (all listed below).

What this means A repeat sponsor — 7 separate companies raised money with this person listed as executive officer and director, over about 10 years. Across those companies the filings report $425.9M sold in total.

Listed alongside Karen Talmadge (7 shared filings), Ken Haas (7 shared filings), Doug Fisher (6 shared filings), Darrin Uecker (5 shared filings), Mike Carusi (5 shared filings) and 40 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around Jonathan. 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) — none found.

What this means Nothing turned up where we looked (3 sources). That does not prove there is nothing — it means none was found in those sources on that date.

We compared 21 public filings for Jonathan MacQuitty and found 8 differences, 2 worth asking the sponsor about: 5 Form Ds were filed more than 15 days after the first sale; Jonathan MacQuitty is no longer listed on the Apr 16, 2019 amendment; 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 Jonathan MacQuitty has not run yet — it is joining a line of 2,478 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, 2:22 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 Jonathan MacQuitty..

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

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

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, 2:22 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.

4. Differences between public sources

Comparisons cover issuers and sponsor groups — see the issuer pages under Deals

8 differences found between the filings for Jonathan MacQuitty — 2 worth asking about (compared 21 filings on Oct 24, 2026)

Worth asking · Dec 21, 2012 – Jul 9, 2020

5 Form Ds were filed more than 15 days after the first sale

Form D filed 223 days after the first sale — Orca BioSystems Inc · Form D filed 101 days after the first sale — Forty Seven, Inc. · Form D filed 16 days after the first sale — D2G Oncology, Inc. · Form D filed 19 days after the first sale — Personalis, Inc. · Form D filed 17 days after the first sale — Labcyte Inc

What this means Late notices are common and carry no penalty by themselves. A pattern of late paperwork is worth asking the sponsor about.

Sources
Worth asking · Mar 1, 2017 – Apr 16, 2019

Jonathan MacQuitty is no longer listed on the Apr 16, 2019 amendment — Freespira, Inc.

Jonathan MacQuitty appears on the Mar 1, 2017 Form D (director) but not on the Apr 16, 2019 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Sources
Note · Mar 3, 2016 – Oct 31, 2017

Jonathan MacQuitty's role changed at Forty Seven, Inc.: executive officer, director → director

The Mar 3, 2016 filing lists Jonathan MacQuitty as executive officer, director; the Oct 31, 2017 Form D lists director.

What this means Roles on Form D are self-reported by the issuer. A change can mean a real change in who runs the company, or just a different box ticked. Ask who makes decisions today.

Sources
Note · Jan 7, 2013 – Apr 27, 2020

5 offerings changed their target amount between filings

Offering amount changed between filings — D2G Oncology, Inc. · Offering amount changed between filings — Freespira, Inc. · Offering amount changed between filings — Freespira, Inc. · Offering amount changed between filings — GYNESONICS, INC · Offering amount changed between filings — Labcyte Inc

What this means Targets change as deals grow or shrink. Ask whether later money has the same terms.

Sources
Note · Aug 4, 2011 – Jul 18, 2017

7 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 — Personalis, Inc. (latest filing Jul 18, 2017) · No amendment in the last 12 months on an offering that may still be open — Freespira, Inc. (latest filing Mar 4, 2016) · No amendment in the last 12 months on an offering that may still be open — Forty Seven, Inc. (latest filing Mar 3, 2016) · No amendment in the last 12 months on an offering that may still be open — Personalis, Inc. (latest filing Dec 30, 2014) · No amendment in the last 12 months on an offering that may still be open — GYNESONICS, INC (latest filing Jul 9, 2014) · and 2 more

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

Sources
Note · Jun 28, 2010 – Aug 15, 2013

Same name, different state: "Jonathan MacQuitty" (MA) is a separate record

This page covers filings where the address state is CA or X0. A separate record, "Jonathan MacQuitty" with address state MA, is listed on 4 filings — most recently by Dicerna Pharmaceuticals Inc (Aug 15, 2013). Both records have filings in the same period (Oct 29, 2010 to Aug 15, 2013).

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 · Mar 3, 2016 – Oct 31, 2017

Address moved from Palo Alto, CA to Menlo Park, CA — Forty Seven, Inc.

The people listed on the Mar 3, 2016 filing give Palo Alto, CA; on the Oct 31, 2017 filing they give Menlo Park, 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.

Sources
Note · Oct 29, 2010 – Jul 9, 2020

Jonathan MacQuitty is listed with 2 different address states: CA, X0

CA on 18 filings (Oct 29, 2010 to Jul 9, 2020); United Kingdom (as filed: X0) on 3 filings (Aug 15, 2011 to Dec 30, 2014).

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.

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 17 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
Jul 9, 2020 D
Orca BioSystems Inc
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 filingEDGAR ↗
Apr 27, 2020 D/A
D2G Oncology, Inc.
File 021-361569
$0$0$0None listed on this filingEDGAR ↗
Oct 31, 2017 D
Forty Seven, Inc.
File 021-297746
$0$0$0None listed on this filingEDGAR ↗
Jul 18, 2017 D
Personalis, Inc.
File 021-290963
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filingEDGAR ↗
Mar 1, 2017 D
Freespira, Inc.
File 021-281562
$0$0$0None listed on this filingEDGAR ↗
Mar 4, 2016 D/A
Freespira, Inc.
File 021-246916
$0$0$0None listed on this filingEDGAR ↗
Mar 3, 2016 D
Forty Seven, Inc.
File 021-258450
$0$0$0None listed on this filingEDGAR ↗
Apr 22, 2015 D
GYNESONICS, INC
File 021-238490
$0$0$0None listed on this filingEDGAR ↗
Dec 30, 2014 D
Personalis, Inc.
File 021-231109
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filingEDGAR ↗
Jul 9, 2014 D/A
GYNESONICS, INC
File 021-192217
$0$0$0None listed on this filingEDGAR ↗
Oct 9, 2013 D
Personalis, Inc.
File 021-204247
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filingEDGAR ↗
Sep 20, 2013 D/A
Labcyte Inc
File 021-189674
$0$0$0None listed on this filingEDGAR ↗
Jan 24, 2013 D
GYNESONICS, INC
File 021-190734
$0$0$0None listed on this filingEDGAR ↗
Dec 7, 2012 D
GYNESONICS, INC
File 021-188041
$0$0$0None listed on this filingEDGAR ↗
Feb 22, 2012 D
GYNESONICS, INC
File 021-173786
$0$0$0None listed on this filingEDGAR ↗
Aug 15, 2011 D
Personalis, Inc.
File 021-164424
$0$0$0
Proceeds will be used for general corporate purposes not limited to executive officer salaries.
None listed on this filingEDGAR ↗
Oct 29, 2010 D
GYNESONICS, INC
File 021-149813
$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 7

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

Other Health Care

Orca BioSystems Inc

Menlo Park, CA · Jul 9, 2020
  • Jul 9, 2020 · D · $191,999,870 sold of $191,999,870 · 11 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $192M from 11 investors (100% of the $192M target) as of the latest filing. Jonathan is listed as director.

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Health Care / 506(b) (4,189 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Biotechnology

D2G Oncology, Inc.

Mountain View, CA · Feb 28, 2020 → Apr 27, 2020 · 2 filings
  • Apr 27, 2020 · D/A · $8,749,952 sold of $8,749,952 · 12 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Feb 28, 2020 · D · $6,574,998 sold of $7,250,000 · 9 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $8.75M from 12 investors (100% of the $8.75M target) as of the latest filing. Jonathan is listed as executive officer, director on 2 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.

Pharmaceuticals

Forty Seven, Inc.

Menlo Park, CA · Mar 3, 2016 → Oct 31, 2017 · 2 filings
  • Oct 31, 2017 · D · $74,999,998 sold of $74,999,998 · 32 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 3, 2016 · D · $34,093,182 sold of $74,800,000 · 32 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $75M from 32 investors (100% of the $75M target) as of the latest filing. Jonathan is listed as director, executive officer on 2 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: 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.

Biotechnology

Personalis, Inc.

Menlo Park, CA · Aug 15, 2011 → Jul 18, 2017 · 4 filings
  • Jul 18, 2017 · D · $12,225,000 sold of $15,000,000 · 37 investors · min. No minimum reported · role: Director EDGAR ↗
  • Dec 30, 2014 · D · $29,581,947 sold of $33,572,605 · 32 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 9, 2013 · D · $22,077,923 sold of $22,077,923 · 34 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 15, 2011 · D · $5,006,851 sold of $20,500,000 · 4 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $29.6M from 37 investors (100% of the $15M target) as of the latest filing. Jonathan is listed as director on 4 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 Health Care

Freespira, Inc.

Kirkland, WA · Sep 2, 2015 → Mar 1, 2017 · 3 filings
  • Mar 1, 2017 · D · $3,905,515 sold of $7,410,000 · 34 investors · min. $1 · role: Director EDGAR ↗
  • Mar 4, 2016 · D/A · $3,525,000 sold of $3,809,031 · 12 investors · min. $1 · role: Director EDGAR ↗
  • Sep 2, 2015 · D · $1,550,000 sold of $2,973,630 · 6 investors · min. $1 · role: Director EDGAR ↗

Raised $22.6M from 45 investors (100% of the $7.41M target) as of the latest filing. Jonathan 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: Other Health Care / 506(b) (4,189 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Other Health Care

GYNESONICS, INC

Redwood City, CA · Oct 29, 2010 → Apr 22, 2015 · 7 filings
  • Apr 22, 2015 · D · $3,000,000 sold of $3,000,000 · 12 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 9, 2014 · D/A · $28,448,886 sold of $35,494,719 · 16 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 21, 2013 · D · $22,162,638 sold of $35,494,717 · 16 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 24, 2013 · D · $900,180 sold of $900,180 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
  • Dec 7, 2012 · D · $900,181 sold of $900,181 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 22, 2012 · D · $5,001,000 sold of $7,001,400 · 8 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 29, 2010 · D · $455,000 sold of $455,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $92.2M from 21 investors (100% of the $3M target) as of the latest filing. Jonathan is listed as director on 7 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: Other Health Care / 506(b) (4,189 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Biotechnology

Labcyte Inc

Sunnyvale, CA · Jan 7, 2013 → Sep 20, 2013 · 2 filings
  • Sep 20, 2013 · D/A · $5,785,889 sold of $5,785,889 · 18 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 7, 2013 · D · $5,284,164 sold of $5,285,890 · 16 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $5.79M from 18 investors (100% of the $5.79M target) as of the latest filing. Jonathan is listed as director on 2 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.

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.

People around Jonathan 40

Officers, directors, promoters and management entities named on the same filings, as of Oct 23, 2026, 5:45 PM ET. Showing the 40 with the most shared filings.

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

Ken Haas

Director · 7 shared filings (1 issuer) · also on 5 other issuers

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

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

Karen Talmadge

Director · 7 shared filings (1 issuer) · also on 2 other issuers

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Doug Fisher

Director · 6 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Darrin Uecker

Executive Officer, Director · 5 shared filings (1 issuer) · also on 2 other issuers

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Mike Carusi

Director · 5 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

John West

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Chris Schaepe

Director · 4 shared filings (2 issuers) · also on 7 other issuers

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

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

Russell Siegelman

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

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

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

Debra Reisenthel

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Chandra P. Leo

Director · 3 shared filings (1 issuer) · also on 5 other issuers

Chandra P. Leo is on 6 issuers in total — a repeat sponsor. Their page lists every one.

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

Irving Weissman

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Jeffrey W. Bird

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

Jeffrey W. Bird is on 11 issuers in total — a repeat sponsor. Their page lists every one.

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

Craig Taylor

Director · 2 shared filings (1 issuer) · also on 4 other issuers

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

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

Tom Rodgers

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Joseph Keegan

Director · 2 shared filings (1 issuer) · also on 4 other issuers

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

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

Ned Scheetz

Director · 2 shared filings (1 issuer) · also on 6 other issuers

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

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

Mark Fischer-Colbrie

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Tammy L. Cameron

Executive Officer · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Richard Ellson

Director · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Sandra Panem

Director · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Christopher M. Owens

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Carol Tillis

Executive Officer · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Dmitri Petrov

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Monte Winslow

Director · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Dennis Henner

Director · 2 shared filings (1 issuer) · also on 5 other issuers

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

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

Ravindra Majeti

Director · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Joseph H. Smith

Director · 2 shared filings (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Sue Siegel

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Jon Feiber

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

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

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

Eric Jensen

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Ken Ludlum

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Andrew Chung

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

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

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

Edwin F. Scheetz

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

Edwin F. Scheetz is on 9 issuers in total — a repeat sponsor. Their page lists every one.

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

Kathy LaPorte

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Andre Marion

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Patrick Balthrop

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Vincent Miles

Director · 1 shared filing (1 issuer)

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Alex Kolicich

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

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

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

Ivan Dimov

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

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

Nathaniel Fernhoff

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

Listed on the same filings as Jonathan MacQuitty. Their page shows their other deals.

The team behind the deals

Same business address

10 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 7 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 Jonathan MacQuitty 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 7 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Jonathan MacQuitty is listed on: none on file. No website or social profile named in Orca BioSystems Inc's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #213,655 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 (Menlo Park, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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Members get an email when Jonathan MacQuitty appears on a new Form D, or when a court case or SEC action is matched to them. See plans →