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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:01 AM ET

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

John Campbell

Named as an officer, director or promoter on SEC Form D filings · CA · Aug 27, 2015 → Aug 27, 2015

1deal (issuers)
$9Mreported sold
7investors
1Form D filing
2015year on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 3:04 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

John Campbell is listed as an executive officer on 1 SEC Form D filing by 1 issuer in Aug 2015: Evolve Biosystems, Inc. (Davis, CA — biotechnology — 2015; $9M reported sold to 7 investors).

What this means One deal on file with the SEC, filed Aug 2015. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.

Listed alongside Anne Lo (1 shared filing), CATHERINE MACKEY (1 shared filing), Daniel Janney (1 shared filing), David J. Kyle (1 shared filing), David Mills (1 shared filing) and 3 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around John. 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) — 15 bankruptcy cases matching the name listed in Key records below.

What this means 15 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 1 public filing for John Campbell and found 6 differences: Form D filed 38 days after the first sale; Same name, different state: "John Peter Campbell" (OR) is a separate record; 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 John Campbell has not run yet — it is joining a line of 4,348 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, 3:04 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 John Campbell..

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

15 cases: 15 closed (disposition not in docket feed)

John T Campbell and Michelle N Campbell closed
United States Bankruptcy Court, E.D. California · No. 13-25940 · Filed Apr 30, 2013 · Closed Aug 16, 2013
Role of John T Campbell and Michelle N Campbell: Debtor · Outcome: Case closed 2013-08-16 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John B Campbell closed
United States Bankruptcy Court, C.D. California · No. 8:12-bk-13893 · Filed Mar 28, 2012 · Closed Jul 18, 2012
Role of John B Campbell: Debtor · Outcome: Case closed 2012-07-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John A Campbell and Christy D Campbell closed
United States Bankruptcy Court, C.D. California · No. 6:12-bk-11920 · Filed Jan 25, 2012 · Closed Aug 15, 2012
Role of John A Campbell and Christy D Campbell: Debtor · Outcome: Case closed 2012-08-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
Ana L Menjivar and John A Campbell closed
United States Bankruptcy Court, C.D. California · No. 2:11-bk-61520 · Filed Dec 20, 2011 · Closed Apr 30, 2012
Role of Ana L Menjivar and John A Campbell: Debtor · Outcome: Case closed 2012-04-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John Campbell closed
United States Bankruptcy Court, N.D. California · No. 11-33221 · Filed Aug 31, 2011 · Closed Feb 24, 2012
Role of John Campbell: Debtor · Outcome: Case closed 2012-02-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John E Campbell, III closed
United States Bankruptcy Court, C.D. California · No. 1:11-bk-17691 · Filed Jun 23, 2011 · Closed Oct 11, 2011
Role of John E Campbell, III: Debtor · Outcome: Case closed 2011-10-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John L. Campbell closed
United States Bankruptcy Court, S.D. California · No. 11-08825 · Filed May 27, 2011 · Closed Sep 6, 2011
Role of John L. Campbell: Debtor · Outcome: Case closed 2011-09-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John A Campbell, III closed
United States Bankruptcy Court, C.D. California · No. 1:10-bk-22941 · Filed Oct 13, 2010 · Closed Apr 8, 2016
Role of John A Campbell, III: Debtor · Outcome: Case closed 2016-04-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John Campbell closed
United States Bankruptcy Court, N.D. California · No. 10-56638 · Filed Jun 25, 2010 · Closed Sep 23, 2010
Role of John Campbell: Debtor · Outcome: Case closed 2010-09-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John C Campbell closed
United States Bankruptcy Court, S.D. California · No. 10-06047 · Filed Apr 13, 2010 · Closed Jul 15, 2010
Role of John C Campbell: Debtor · Outcome: Case closed 2010-07-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John C Campbell and Rheta H Campbell closed
United States Bankruptcy Court, C.D. California · No. 8:10-bk-13416 · Filed Mar 18, 2010 · Closed Aug 2, 2010
Role of John C Campbell and Rheta H Campbell: Debtor · Outcome: Case closed 2010-08-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John Campbell and Mary Lou Campbell closed
United States Bankruptcy Court, C.D. California · No. 8:08-bk-18715 · Filed Dec 31, 2008 · Closed Nov 2, 2009
Role of John Campbell and Mary Lou Campbell: Debtor · Outcome: Case closed 2009-11-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John R Campbell and Dianna C Campbell closed
United States Bankruptcy Court, C.D. California · No. 6:05-bk-14301 · Filed Apr 28, 2005 · Closed Aug 24, 2005
Role of John R Campbell and Dianna C Campbell: Debtor · Outcome: Case closed 2005-08-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John D. Campbell closed
United States Bankruptcy Court, S.D. California · No. 04-04444 · Filed May 14, 2004 · Closed Aug 26, 2004
Role of John D. Campbell: Debtor · Outcome: Case closed 2004-08-26 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
John W Campbell closed
United States Bankruptcy Court, C.D. California · No. 6:03-bk-22822 · Filed Aug 28, 2003 · Closed Dec 31, 2003
Role of John W Campbell: Debtor · Outcome: Case closed 2003-12-31 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 1025 federal dockets); 17 people with this name in Form D filings; court in the person's filing state (CA)
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, 3:04 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

6 differences found between the filings for John Campbell (compared 1 filing on Oct 24, 2026)

Note · Jul 20, 2015 – Aug 27, 2015

Form D filed 38 days after the first sale — Evolve Biosystems, Inc.

The filing says the first sale was Jul 20, 2015. The Form D was filed Aug 27, 2015 — 38 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 23 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Sources
Note · Oct 1, 2025 – Jul 17, 2026

Same name, different state: "John Peter Campbell" (OR) is a separate record

This page covers filings where the address state is CA. A separate record, "John Peter Campbell" with address state OR, is listed on 6 filings — most recently by Siloam Vision, Inc. (Jul 17, 2026). The two records do not overlap in time: this page has one filing dated Aug 27, 2015; the other runs Oct 1, 2025 to Jul 17, 2026.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
Note · Jun 10, 2010 – Jan 26, 2026

Same name, different state: "John Campbell" (A1) is a separate record

This page covers filings where the address state is CA. A separate record, "John Campbell" with address state A1, is listed on 20 filings — most recently by Battery X Metals Inc. (Jan 26, 2026). Both records have filings in the same period (Aug 27, 2015).

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 · Oct 8, 2025

Same name, different state: "John Campbell" (KS) is a separate record

This page covers filings where the address state is CA. A separate record, "John Campbell" with address state KS, is listed on 1 filing — most recently by Metro Management Aggregator, LLC (Oct 8, 2025). The two records do not overlap in time: this page has one filing dated Aug 27, 2015; the other has one filing dated Oct 8, 2025.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
Note · Jul 17, 2009 – Nov 18, 2013

Same name, different state: "John H. Campbell, Jr." (TX) is a separate record

This page covers filings where the address state is CA. A separate record, "John H. Campbell, Jr." with address state TX, is listed on 4 filings — most recently by Quantum Resources Fund II NPI, LP (Nov 18, 2013). The two records do not overlap in time: this page has one filing dated Aug 27, 2015; the other runs Jul 17, 2009 to Nov 18, 2013.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
Note · Aug 18, 2009 – May 11, 2012

Same name, different state: "John Campbell" (PA) is a separate record

This page covers filings where the address state is CA. A separate record, "John Campbell" with address state PA, is listed on 4 filings — most recently by Tri-State Surgery Center LLC (May 11, 2012). The two records do not overlap in time: this page has one filing dated Aug 27, 2015; the other runs Aug 18, 2009 to May 11, 2012.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Sources
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 1 offering — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Aug 27, 2015 D
Evolve Biosystems, Inc.
File 021-246552
$0$0$0 (est.)
The proceeds from the offering will be used for general working capital purposes including the payment of payroll. The officers listed in Item 3 will be among the employees who may receive a portion of regularly scheduled salary from such proceeds.
None listed on this filingEDGAR ↗

Counts come from Form D Items 12–15 on the filings in our index (latest filing per offering; one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.

Counted across every filing this person is listed on (latest filing per offering, per issuer).

Deals 1

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

Biotechnology

Evolve Biosystems, Inc.

Davis, CA · Aug 27, 2015
  • Aug 27, 2015 · D · $8,999,996 sold of $8,999,996 · 7 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $9M from 7 investors (100% of the $9M target) as of the latest filing. John is listed as executive officer.

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 (16)

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

  • John Campbell — British Columbia, Canada (as filed: A1), 8 issuers, Jun 10, 2010 → Jan 26, 2026 · no shared issuer
  • John H. Campbell, Jr. — TX, 3 issuers, Jul 17, 2009 → Nov 18, 2013 · no shared issuer
  • John F. Campbell — CT, 2 issuers, May 24, 2013 → Dec 19, 2014 · no shared issuer
  • John Campbell — KS, 1 issuer, Oct 8, 2025 → Oct 8, 2025 · no shared issuer
  • John Peter Campbell — OR, 1 issuer, Oct 1, 2025 → Jul 17, 2026 · no shared issuer
  • John Campbell — PA, 1 issuer, Aug 18, 2009 → May 11, 2012 · no shared issuer
  • John D Campbell — VA, 1 issuer, Jan 15, 2010 → Jul 3, 2013 · no shared issuer
  • John Campbell — MA, 1 issuer, Jun 3, 2010 → Jun 3, 2010 · no shared issuer
  • John W. Campbell, III — CA, 1 issuer, Jun 21, 2011 → Dec 21, 2011 · no shared issuer
  • John J. Campbell — NC, 1 issuer, Dec 6, 2012 → Jul 28, 2021 · no shared issuer
  • John D. Campbell — MT, 1 issuer, Apr 17, 2015 → Dec 28, 2015 · no shared issuer
  • John Campbell — United Kingdom (as filed: X0), 1 issuer, Oct 13, 2023 → Oct 13, 2023 · no shared issuer
  • John Campbell — MO, 1 issuer, Sep 27, 2024 → Sep 27, 2024 · no shared issuer
  • John R. Campbell — LA, 1 issuer, Jul 10, 2025 → Jul 10, 2025 · no shared issuer
  • John Campbell — OR, 1 issuer, May 30, 2019 → May 30, 2019 · no shared issuer
  • John Campbell — DC, TX, 1 issuer, Oct 26, 2017 → Oct 26, 2017 · no shared issuer

People around John 8

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

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

David Mills

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

Listed on the same filings as John Campbell. Their page shows their other deals.

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

CATHERINE MACKEY

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

Listed on the same filings as John Campbell. Their page shows their other deals.

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

James Campbell

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as John Campbell. Their page shows their other deals.

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

David J. Kyle

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

Listed on the same filings as John Campbell. Their page shows their other deals.

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

Anne Lo

Director · 1 shared filing (1 issuer)

Listed on the same filings as John Campbell. Their page shows their other deals.

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

Simon Barnes

Director · 1 shared filing (1 issuer)

Listed on the same filings as John Campbell. Their page shows their other deals.

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

Daniel Janney

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

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

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

J. Bruce German

Director · 1 shared filing (1 issuer)

Listed on the same filings as John Campbell. Their page shows their other deals.

Registrations and other filings

Adviser registration (Form ADV)

None of the 1 issuer this person is listed on appears in Form ADV (searched 24,962 advisers as of Oct 2, 2026). A person is never an adviser firm; Form ADV is checked for the issuers and the management companies they are listed with.

Other offering types (Regulation A and Regulation Crowdfunding)

Searched SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 (51,358 records as of Oct 23, 2026, 8:41 PM ET) — nothing matched this name.

Property records none — individuals are not matched

Property records are matched to companies only, never to individuals, so none are matched to John Campbell by design. Searched property records in Hillsborough County FL (Clerk recorded-document index Oct 14, 2026 to Oct 15, 2026 + FL DOR 2026 ownership roll), Miami-Dade County FL (FL DOR 2026 ownership roll), Harris County TX (HCAD 2026 ownership roll), Dallas County TX (DCAD 2026 ownership roll), New York City ACRIS documents and PLUTO ownership rows already retrieved for other issuers, Cook County IL sale and ownership rows already retrieved for other issuers (814,874 records as of Oct 23, 2026, 8:59 PM ET) for the 1 issuer this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers John Campbell is listed on: none on file. No website or social profile named in Evolve Biosystems, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #299,532 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 (Davis, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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