PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 12:03 AM ET

Sponsor Check › Person

David Brunel

Related person on Form D filings · address state as listed: CO · listed Sep 28, 2009 → Jan 31, 2024

3issuers
31Form D filings
2009–2024years listed

Data last updated: Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 23, 2026, 11:57 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, 11:57 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.

Search queued. Results are added automatically; check back later or follow this page to be notified.

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, 11:57 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 25 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons.

SourceOffering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell it
EDGAR ↗Jan 31, 2024 D
File 021-503973
$0$0$0None listed on this filing
EDGAR ↗Oct 15, 2021 D
File 021-417159
$0$0$0None listed on this filing
EDGAR ↗Oct 1, 2020 D/A
File 021-356180
$0$0$0None listed on this filing
EDGAR ↗Aug 22, 2019 D
File 021-347197
$0$0$0None listed on this filing
EDGAR ↗Oct 23, 2018 D
File 021-324087
$0$0$0None listed on this filing
EDGAR ↗Jul 18, 2018 D/A
File 021-316987
$0$0$0None listed on this filing
EDGAR ↗May 8, 2018 D
File 021-311910
$0$0$0None listed on this filing
EDGAR ↗Mar 9, 2018 D
File 021-307341
$0$0$0None listed on this filing
EDGAR ↗Nov 6, 2017 D
File 021-298161
$0$0$0None listed on this filing
EDGAR ↗Apr 24, 2017 D
File 021-285352
$0$0$0None listed on this filing
EDGAR ↗Apr 12, 2017 D/A
File 021-261229
$0$0$0None listed on this filing
EDGAR ↗Nov 30, 2016 D
File 021-275359
$0$0$0None listed on this filing
EDGAR ↗Jul 27, 2016 D
File 021-267808
$0$0$0None listed on this filing
EDGAR ↗Feb 12, 2016 D
File 021-257403
$0$0$0None listed on this filing
EDGAR ↗Oct 8, 2015 D
File 021-248973
$0$0$0None listed on this filing
EDGAR ↗Jun 23, 2015 D
File 021-242296
$0$0$0None listed on this filing
EDGAR ↗Jan 13, 2015 D
File 021-232052
$0$0$0None listed on this filing
EDGAR ↗Jan 13, 2015 D
File 021-232087
$0$0$0None listed on this filing
EDGAR ↗Jan 13, 2014 D/A
File 021-207283
$0$0$0None listed on this filing
EDGAR ↗Oct 22, 2013 D
File 021-205016
$0$0$0None listed on this filing
EDGAR ↗Apr 11, 2013 D
File 021-194883
$0$0$0None listed on this filing
EDGAR ↗Sep 4, 2012 D
File 021-183596
$0$0$0None listed on this filing
EDGAR ↗Jul 5, 2011 D
File 021-162242
$0$0$0None listed on this filing
EDGAR ↗Oct 28, 2010 D
File 021-149722
$0$0$0None listed on this filing
EDGAR ↗Oct 23, 2009 D/A
File 021-120114
$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 ↗KromaTiD, Inc.DirectorJan 31, 2024D$4,181,455
similar: $500,000–$7,000,000
$2,090,72763
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗KromaTiD, Inc.DirectorOct 15, 2021D$10,000,000
similar: $500,000–$7,000,000
$7,863,00061
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗BIODESIX INCDirectorOct 1, 2020D/A$31,000,000
similar: $2,000,000–$19,999,994
$16,000,00032
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorDec 20, 2019D$6,000,000
similar: $2,000,000–$19,999,994
$3,041,52927
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorAug 22, 2019D$10,000,000
similar: $2,000,000–$19,999,994
$4,902,50026
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorOct 23, 2018D$27,524,500
similar: $2,000,000–$19,999,994
$17,511,73633
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJul 18, 2018D/A$7,987,428
similar: $2,000,000–$19,999,994
$7,987,4281
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJul 16, 2018D$7,987,428
similar: $2,000,000–$19,999,994
$7,987,4281
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorMay 8, 2018D$10,282,858
similar: $2,000,000–$19,999,994
$5,282,16222
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorMar 9, 2018D$1,500,000
similar: $2,000,000–$19,999,994
$1,500,0001
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗AmideBio, LLCDirectorNov 6, 2017D$763,517
similar: $2,000,000–$19,999,994
$763,5179
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorApr 24, 2017D$25,332,143
similar: $2,000,000–$19,999,994
$13,165,48217
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗AmideBio, LLCDirectorApr 12, 2017D/A$768,000
similar: $2,000,000–$19,999,994
$396,0009
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗AmideBio, LLCDirectorDec 29, 2016D/A$768,000
similar: $2,000,000–$19,999,994
$348,0008
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorNov 30, 2016D$15,700,000
similar: $2,000,000–$19,999,994
$5,121,63212
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJul 27, 2016D$7,208,382
similar: $2,000,000–$19,999,994
$6,114,72915
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗AmideBio, LLCDirectorApr 13, 2016D$216,000
similar: $2,000,000–$19,999,994
$144,0003
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorFeb 12, 2016D$22,202,324
similar: $2,000,000–$19,999,994
$17,756,51224
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorOct 8, 2015D$20,000,000
similar: $2,000,000–$19,999,994
$8,609,00018
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJun 23, 2015D$15,148,000
similar: $2,000,000–$19,999,994
$10,390,00024
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗AmideBio, LLCDirectorJan 13, 2015D$1,079,287
similar: $2,000,000–$19,999,994
$279,2875
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJan 13, 2015D$18,158,000
similar: $2,000,000–$19,999,994
$11,285,00019
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJan 13, 2014D/A$16,362,306
similar: $2,000,000–$19,999,994
$14,407,68626
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorDec 3, 2013D$9,000,000
similar: $2,000,000–$19,999,994
$8,321,79024
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorOct 22, 2013D$4,011,400
similar: $2,000,000–$19,999,994
$4,011,40021
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorApr 11, 2013D$14,666,668
similar: $2,000,000–$19,999,994
$7,313,44023
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorSep 4, 2012D$13,400,000
similar: $2,000,000–$19,999,994
$5,685,50011
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorJul 5, 2011D$20,000,000
similar: $2,000,000–$19,999,994
$10,000,00013
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorOct 28, 2010D$7,069,791
similar: $2,000,000–$19,999,994
$3,536,23216
similar: 2–16
$1
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorOct 23, 2009D/A$10,000,000
similar: $2,000,000–$19,999,994
$4,799,98012
similar: 2–16
$285
similar: $10,000–$50,000
EDGAR ↗BIODESIX INCExecutive Officer, DirectorSep 28, 2009D$10,000,000
similar: $2,000,000–$19,999,994
$4,500,0003
similar: 2–16
$285
similar: $10,000–$50,000

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 / 506(b) (18,678 filings); 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.

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

Listed alongside — 37 names on the same filings (0 management entities, 37 people)

People and management entities the issuers listed as related persons on the same Form D filings as David Brunel. Source: the EDGAR rows in the table above.

  • John Patience — 24 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Robert Cawthorn — 24 shared filings (1 issuer) · role as listed: Director
  • Jack Schuler — 24 shared filings (1 issuer) · role as listed: Director · also listed on 12 other issuers
  • Mark Miller — 20 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Matthew Strobeck — 20 shared filings (1 issuer) · role as listed: Director · also listed on 6 other issuers
  • Frank Ronchetti — 13 shared filings (1 issuer) · role as listed: Executive Officer · also listed on 1 other issuer
  • Robin Cowie — 11 shared filings (1 issuer) · role as listed: Executive Officer
  • Paul Beresford, Ph.D. — 9 shared filings (1 issuer) · role as listed: Executive Officer
  • Gary Pestano, Ph.D. — 9 shared filings (1 issuer) · role as listed: Executive Officer
  • Jim Purvis — 9 shared filings (1 issuer) · role as listed: Executive Officer
  • Bobbi Coffin — 9 shared filings (1 issuer) · role as listed: Executive Officer
  • Linda Traylor, Ph.D. — 9 shared filings (1 issuer) · role as listed: Executive Officer
  • Scott Hutton — 8 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 1 other issuer
  • Heinrich Roder, D.Phil. — 6 shared filings (1 issuer) · role as listed: Executive Officer
  • Mikhail Plam — 5 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 1 other issuer
  • Michael H.B. Stowell — 5 shared filings (1 issuer) · roles as listed: Executive Officer, Director
  • Niles Utlaut — 5 shared filings (1 issuer) · role as listed: Director
  • Gregory Abbott — 5 shared filings (1 issuer) · role as listed: Director
  • Ruel C. Mercure — 5 shared filings (1 issuer) · role as listed: Director
  • David Barker — 5 shared filings (1 issuer) · role as listed: Director
  • Vincent P. Mihalik — 5 shared filings (1 issuer) · role as listed: Director
  • Heinrich Roder — 4 shared filings (1 issuer) · roles as listed: Executive Officer, Director
  • Charles Watts — 3 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Robert Georgantas — 3 shared filings (1 issuer) · role as listed: Executive Officer
  • Walter Young, Jr. — 2 shared filings (1 issuer) · role as listed: Director · also listed on 4 other issuers
  • James Chomas — 2 shared filings (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Terry Opgenorth — 2 shared filings (1 issuer) · role as listed: Director · also listed on 2 other issuers
  • Priyadarshini Gogoi — 2 shared filings (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Nathan Wood — 2 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 1 other issuer
  • Jack Ball — 1 shared filing (1 issuer) · role as listed: Director · also listed on 12 other issuers
  • Wendy Blosser — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • Liz Fliegelman — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • Matt Stauffer — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • Jean Franchi — 1 shared filing (1 issuer) · role as listed: Director
  • Hany Massarany — 1 shared filing (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Vic Myer — 1 shared filing (1 issuer) · role as listed: Director
  • Andrew Jost — 1 shared filing (1 issuer) · role as listed: Executive Officer

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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