PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 10:07 AM ET

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David MacKenzie

Named as an officer, director or promoter on SEC Form D filings · CA, Alberta, Canada (as filed: A0) · Nov 3, 2009 → Jul 18, 2017

2deals (issuers)
$5.51Mreported sold
58investors
10Form D filings
2009–2017years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:20 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

David MacKenzie is listed as a director on 10 SEC Form D filings by 2 issuers between Aug 2009 and Jul 2017: CHRONIX BIOMEDICAL INC (San Jose, CA — biotechnology — 2009–2017; $5.01M reported sold to 40 investors) and AIRTREKS (San Francisco, CA — tourism and travel services — 2009; $500K reported sold to 18 investors).

What this means 2 separate companies raised money with this person listed as director, over about 8 years. Across those companies the filings report $5.51M sold in total.

Listed alongside Robert Leppo (10 shared filings), Howard Urnovitz (9 shared filings), John DiPietro (9 shared filings), Michael Jerstad (9 shared filings), PAUL FREIMAN (9 shared filings) and 7 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around David. Each name links to their own page.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AK, AL, AR, AZ, CA, CO, CT, DC, DE, FINRA, FL, GA, HI, ID, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NASAA, NC, ND, NH, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, WA, WI, WV, WY) — 1 court case matching the name, 14 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 10 public filings for David MacKenzie and found 9 differences, 2 worth asking the sponsor about: 8 bankruptcy cases name the subject or team members; 8 Form Ds were filed more than 15 days after the first sale; 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 David MacKenzie has not run yet — it is joining a line of 47,409 names; searches run around the clock at the hosts' allowed rate. Searched so far: 641 names.

Community comments are quoted as written by their authors. Sources searched: Bing (site:reddit.com / site:biggerpockets.com) and Reddit's own search, plus DuckDuckGo/Brave/BiggerPockets search when they are answering.

Key records

Five things investors ask first. Items still in human review are counted, not shown.

1. Lawsuits

1 case: 1 dismissed

INTL. BROTHERHOOD v. DAVID H. MACKENZIE dismissed
District Court, District of Columbia · No. 1:88-cv-03511 · Filed Dec 8, 1988 · Closed Apr 21, 1989 · Nature of suit: 791 Employee Retirement Income Security Act
Role of DAVID H. MACKENZIE: Defendant · Outcome: Terminated 1989-04-21 — FJC Integrated Database disposition: Voluntarily dismissed Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in DC (not a filing state)
What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:20 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: 48 regulators (FINRA, NASAA, 37 states) — crawled Oct 24, 2026, 8:48 AM ET

What was searched

SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — Searched SEC litigation releases and administrative proceedings (1995→ / 2007→) (30,205 records as of Oct 24, 2026, 2:50 AM ET) — nothing matched David MacKenzie..

State securities regulators: Securities regulators searched (64,910 actions): FINRA (38,350 actions, 1995–2026), NASAA (31 actions, 2000–2026; listing starts 1997), AK Division of Banking and Securities (273 actions, 1971–2025), AL Securities Commission (880 actions, 2001–2026), AR Securities Department (1,305 actions, 1998–2026), AZ Corporation Commission Securities Division (411 actions, 2017–2026), CA DFPI (25 actions, 2007–2024; listing starts 2002 — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), CO Division of Securities (731 actions, 2001–2026; older years from the Internet Archive (snapshot of 2026-05-02)), CT Department of Banking Securities Division (940 actions, 2006–2026; older years from the Internet Archive (snapshot of 2026-04-22)), DC DISB Securities Bureau (25 actions, 2012–2026), DE DOJ Investor Protection Unit (257 actions, 1987–2026), FL Office of Financial Regulation (49 actions, 2018–2026), GA Secretary of State Securities Division (65 actions, 2015–2026; listing starts 2012), HI DCCA Securities Enforcement Branch (26 actions, 2012–2026), ID Department of Finance Securities Bureau (663 actions, 1994–2026), IL Secretary of State Securities Department (4,122 actions, 2003–2023), KS Insurance Department Securities Division (58 actions), KY Department of Financial Institutions (342 actions, 2005–2026), LA Office of Financial Institutions Securities Division (13 actions, 2010–2025; listing starts 2008), MA Secretary of the Commonwealth Securities Division (125 actions, 2012–2025; live site blocks automated access — loaded from the Internet Archive snapshot of 2026-02-04), MD Attorney General Securities Division (1,054 actions, 2004–2026), ME Office of Securities (539 actions, 2000–2026), MI LARA Corporations, Securities & Commercial Licensing Bureau (201 actions), MO Secretary of State Securities Division (919 actions, 1998–2026), MS Secretary of State Securities Division (209 actions, 1995–2026), MT Commissioner of Securities and Insurance (597 actions, 2000–2026), NC Secretary of State Securities Division (265 actions, 2004–2024), ND Securities Department (711 actions, 1990–2026; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2026-01-06), NH Bureau of Securities Regulation (402 actions, 2002–2026), NM Regulation and Licensing Department Securities Division (90 actions, 2010–2025), NV Secretary of State Securities Division (118 actions, 2018–2026), NY Attorney General Investor Protection Bureau (44 actions, 2012–2026), OH Division of Securities (327 actions, 1993–2006), OK Department of Securities (2,531 actions, 1998–2026), OR Division of Financial Regulation (589 actions, 1988–2026), PA Department of Banking and Securities (1,448 actions, 2008–2024; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2024-08-09), RI DBR Securities Division (98 actions, 2005–2025), SC Attorney General Securities Division (540 actions, 2006–2026), SD Division of Insurance – Securities Regulation (106 actions, 2017–2026), TN Department of Commerce and Insurance Securities Division (405 actions, 1992–2026), TX State Securities Board (936 actions, 1999–2026), UT Division of Securities (772 actions, 2000–2026; older years from the Internet Archive (snapshot of 2010-05-27)), VT DFR Securities Division (137 actions, 2010–2026), WA DFI (2,039 actions, 2001–2026), WI DFI Division of Securities (1,072 actions, 1998–2026), WV Securities Commission (State Auditor) (64 actions), WY Secretary of State Compliance Division (6 actions, 2016–2024) — last crawled Oct 24, 2026, 8:48 AM ET. No machine-readable public listing today for IA, IN, MN, NE, NJ, VA (see docs/state-regulators.md).

3. Bankruptcies

14 cases: 1 open, 13 closed (disposition not in docket feed)

David Mackenzie open
United States Bankruptcy Court, E.D. New York · No. 1-26-42931 · Filed Jun 16, 2026
Role of David Mackenzie: Debtor · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in NY (not a filing state)
David J. Mackenzie closed
United States Bankruptcy Court, N.D. Ohio · No. 17-12411 · Filed Apr 26, 2017 · Closed Aug 15, 2017
Role of David J. Mackenzie: Debtor · Outcome: Case closed 2017-08-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)
David Mackenzie closed
United States Bankruptcy Court, E.D. New York · No. 1-17-40949 · Filed Mar 1, 2017 · Closed Jun 7, 2017
Role of David Mackenzie: Debtor · Outcome: Case closed 2017-06-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in NY (not a filing state)
David J. Mackenzie and Kelly Elizabeth Mackenzie closed
United States Bankruptcy Court, D. Maine · No. 14-20663 · Filed Aug 20, 2014 · Closed Dec 1, 2014
Role of David J. Mackenzie and Kelly Elizabeth Mackenzie: Debtor · Outcome: Case closed 2014-12-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in ME (not a filing state)
David A MacKenzie closed
United States Bankruptcy Court, W.D. Washington · No. 10-11100 · Filed Feb 4, 2010 · Closed Sep 14, 2010
Role of David A MacKenzie: Debtor · Outcome: Case closed 2010-09-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in WA (not a filing state)
David B. MacKenzie closed
United States Bankruptcy Court, E.D. Virginia · No. 09-35582 · Filed Aug 28, 2009 · Closed Jan 4, 2010
Role of David B. MacKenzie: Debtor · Outcome: Case closed 2010-01-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in VA (not a filing state)
David R. MacKenzie closed
United States Bankruptcy Court, S.D. Florida. · No. 06-12908 · Filed Jun 28, 2006 · Closed Nov 9, 2011
Role of David R. MacKenzie: Debtor · Outcome: Case closed 2011-11-09 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)
David J. MacKenzie closed
United States Bankruptcy Court, N.D. California · No. 05-33711 · Filed Oct 5, 2005 · Closed Mar 25, 2011
Role of David J. MacKenzie: Debtor · Outcome: Case closed 2011-03-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in the person's filing state (CA)
David M. MacKenzie closed
United States Bankruptcy Court, D. Idaho · No. 05-00882 · Filed Mar 14, 2005 · Closed Jun 28, 2005
Role of David M. MacKenzie: Debtor · Outcome: Case closed 2005-06-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in ID (not a filing state)
David A MacKenzie and Alicia A MacKenzie closed
United States Bankruptcy Court, N.D. Illinois · No. 03-38989 · Filed Sep 23, 2003 · Closed Aug 28, 2006
Role of David A MacKenzie and Alicia A MacKenzie: Debtor · Outcome: Case closed 2006-08-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in IL (not a filing state)
David F. Mackenzie closed
United States Bankruptcy Court, D. Massachusetts · No. 03-42418 · Filed Apr 25, 2003 · Closed Nov 7, 2003
Role of David F. Mackenzie: Debtor · Outcome: Case closed 2003-11-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in MA (not a filing state)
David R. Mackenzie closed
United States Bankruptcy Court, M.D. Florida · No. 6:00-bk-09099 · Filed Nov 16, 2000 · Closed May 19, 2006
Role of David R. Mackenzie: Debtor · Outcome: Case closed 2006-05-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)
David F. MacKenzie and MaryLou MacKenzie closed
United States Bankruptcy Court, D. Massachusetts · No. 00-41552 · Filed Mar 22, 2000 · Closed Jul 21, 2000
Role of David F. MacKenzie and MaryLou MacKenzie: Debtor · Outcome: Case closed 2000-07-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in MA (not a filing state)
David C. MacKenzie closed
United States Bankruptcy Court, M.D. North Carolina · No. 97-16105 · Filed Nov 26, 1997 · Closed Mar 24, 1999
Role of David C. MacKenzie: Debtor · Outcome: Case closed 1999-03-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 19 federal dockets); 3 people with this name in Form D filings; court in NC (not a filing state)
What was searched

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not covered (one-tap state court links under Look further). PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:20 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

4. Differences between public sources

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

9 differences found between the filings for David MacKenzie — 2 worth asking about (compared 10 filings on Oct 24, 2026)

Worth asking · Jun 7, 2001 – Aug 7, 2014

8 bankruptcy cases name the subject or team members

Bankruptcy case: David J. MacKenzie — filed Oct 5, 2005 · Bankruptcy case: Boeger Land Company — filed May 10, 2012 · Bankruptcy case: Scotts Valley Band of Pomo Indians v. Boeger Land Company — filed Jun 28, 2013 · Bankruptcy case: Boeger Land Company — filed Nov 15, 2011 · Bankruptcy case: Boeger Land Investments LLC — filed Jun 8, 2009 · and 3 more

What this means A bankruptcy filing was found. Many are old or personal and have nothing to do with the deal — but ask what it was and when it closed.

Docket · United States Bankruptcy Court, N.D. California ↗Docket · United States Bankruptcy Court, E.D. California ↗William Boeger III — PartnerFacts page ↗Docket · United States Bankruptcy Court, E.D. California ↗
Sources
Note · Mar 11, 2011

22% of the money raised went to insiders — CHRONIX BIOMEDICAL INC

The Mar 11, 2011 Form D reports $2,781,800 sold and $610,000 of the proceeds used for payments to officers, directors or promoters (marked as an estimate).

What this means The filing reports how much of the money raised was paid to insiders. Over 10% is high for most deals. Ask what it paid for.

Form D · Mar 11, 2011 ↗CHRONIX BIOMEDICAL INC — PartnerFacts page ↗
Sources
Note · Jul 18, 2017

David MacKenzie appears on 1 deal that stopped filing before reaching its target

CHRONIX BIOMEDICAL INC (last filing Jul 18, 2017; $5,012,802 sold of $14,500,000). Each has no filing in more than two years and reported under half its target sold.

What this means An issuer whose last filing is more than two years old and reported under half its target sold. The raise may have closed early or quietly stopped. Ask what happened to each.

CHRONIX BIOMEDICAL INC — PartnerFacts page ↗
Sources
Worth asking · Sep 11, 2009 – Jul 18, 2017

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

Form D filed 160 days after the first sale — CHRONIX BIOMEDICAL INC · Form D filed 515 days after the first sale — CHRONIX BIOMEDICAL INC · Form D filed 281 days after the first sale — CHRONIX BIOMEDICAL INC · Form D filed 65 days after the first sale — CHRONIX BIOMEDICAL INC · Form D filed 189 days after the first sale — CHRONIX BIOMEDICAL INC · and 3 more

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

Form D · May 18, 2017 ↗CHRONIX BIOMEDICAL INC — PartnerFacts page ↗Form D · Oct 31, 2016 ↗Form D · Apr 8, 2014 ↗
Sources
Note · Sep 11, 2009 – 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 — CHRONIX BIOMEDICAL INC (latest filing Jul 18, 2017) · No amendment in the last 12 months on an offering that may still be open — CHRONIX BIOMEDICAL INC (latest filing May 18, 2017) · No amendment in the last 12 months on an offering that may still be open — CHRONIX BIOMEDICAL INC (latest filing Apr 9, 2014) · No amendment in the last 12 months on an offering that may still be open — CHRONIX BIOMEDICAL INC (latest filing Oct 31, 2012) · No amendment in the last 12 months on an offering that may still be open — CHRONIX BIOMEDICAL INC (latest filing Mar 11, 2011) · 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.

Form D · Jul 18, 2017 ↗CHRONIX BIOMEDICAL INC — PartnerFacts page ↗Form D · May 18, 2017 ↗Form D/A · Apr 9, 2014 ↗
Sources
Note · Aug 21, 2009 – Nov 3, 2009

David MacKenzie is written 2 different ways on the filings

listed as "David R MacKenzie" on the Aug 21, 2009 filing, and "David MacKenzie" on 9 filings (from Nov 3, 2009).

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

Form D · Aug 21, 2009 ↗Form D · Nov 3, 2009 ↗David MacKenzie — PartnerFacts page ↗
Sources
Note · Aug 8, 2018

Same name, different state: "David MacKenzie" (X0) is a separate record

This page covers filings where the address state is CA or A0. A separate record, "David MacKenzie" with address state X0, is listed on 1 filing — most recently by Silverfleet European Development Fund SCSp (Aug 8, 2018). The two records do not overlap in time: this page runs Nov 3, 2009 to Jul 18, 2017; the other has one filing dated Aug 8, 2018.

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.

David MacKenzie (X0) — PartnerFacts page ↗Form D · Aug 8, 2018 ↗Silverfleet European Development Fund SCSp — PartnerFacts page ↗David MacKenzie (CA,A0) — this page ↗
Sources
Note · Oct 28, 2009 – Nov 19, 2009

Same name, different state: "David S.G. MacKenzie" (CA) is a separate record

This page covers filings where the address state is CA or A0. A separate record, "David S.G. MacKenzie" with address state CA, is listed on 3 filings — most recently by Active Storage, Inc. (Nov 19, 2009). Both records have filings in the same period (Nov 3, 2009 to Nov 19, 2009).

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.

David S.G. MacKenzie (CA) — PartnerFacts page ↗Form D · Nov 19, 2009 ↗Active Storage, Inc. — PartnerFacts page ↗David MacKenzie (CA,A0) — this page ↗
Sources
Note · Aug 21, 2009 – Jul 18, 2017

David MacKenzie is listed with 2 different address states: CA, A0

CA on 1 filing (Aug 21, 2009); Alberta, Canada (as filed: A0) on 9 filings (Nov 3, 2009 to Jul 18, 2017).

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.

Form D · Aug 21, 2009 ↗Form D · Nov 3, 2009 ↗
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

0 of 9 offerings report sales commissions; 0 report finder's fees; 6 report proceeds to related persons totalling $1,260,000. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jul 18, 2017 D
CHRONIX BIOMEDICAL INC
File 021-290970
$0$0$250,000 (est.)None listed on this filingEDGAR ↗
May 18, 2017 D
CHRONIX BIOMEDICAL INC
File 021-287018
$0$0$100,000 (est.)None listed on this filingEDGAR ↗
Oct 31, 2016 D
CHRONIX BIOMEDICAL INC
File 021-273502
$0$0$100,000 (est.)None listed on this filingEDGAR ↗
Apr 9, 2014 D/A
CHRONIX BIOMEDICAL INC
File 021-215150
$0$0$100,000 (est.)None listed on this filingEDGAR ↗
Oct 31, 2012 D
CHRONIX BIOMEDICAL INC
File 021-186306
$0$0$100,000 (est.)None listed on this filingEDGAR ↗
Mar 11, 2011 D
CHRONIX BIOMEDICAL INC
File 021-156601
$0$0$610,000 (est.)None listed on this filingEDGAR ↗
Sep 15, 2010 D
CHRONIX BIOMEDICAL INC
File 021-147736
$0$0$0
All proceeds will be used for working capital of the company.
None listed on this filingEDGAR ↗
Nov 3, 2009 D
CHRONIX BIOMEDICAL INC
File 021-40021
$0$0$0
All proceeds will be used for working capital of the company.
None listed on this filingEDGAR ↗
Aug 21, 2009 D
AIRTREKS
File 021-51693
$0$0$0 (est.)None listed on this filingEDGAR ↗
How this is counted

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 2

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

CB
Biotechnology

CHRONIX BIOMEDICAL INC

San Jose, CA · Nov 3, 2009 → Jul 18, 2017 · 9 filings
  • Jul 18, 2017 · D · $3,306,954 sold of $8,000,000 · 40 investors · min. $2,000 · role: Director EDGAR ↗
  • May 18, 2017 · D · $1,471,041 sold of $1,999,999 · 25 investors · min. $2,000 · role: Director EDGAR ↗
  • Oct 31, 2016 · D · $5,012,802 sold of $5,012,802 · 25 investors · min. $5,000 · role: Director EDGAR ↗
  • Apr 9, 2014 · D/A · $3,429,767 sold of $14,500,000 · 26 investors · min. $5,000 · role: Director EDGAR ↗
  • Apr 8, 2014 · D · $3,429,767 sold of $14,500,000 · 26 investors · min. $5,000 · role: Director EDGAR ↗
  • Oct 31, 2012 · D · $1,415,000 sold of $2,000,000 · 7 investors · min. $1,000 · role: Director EDGAR ↗
  • Mar 11, 2011 · D · $2,781,800 sold of $3,000,000 · 11 investors · min. $1,000 · role: Director EDGAR ↗
  • Sep 15, 2010 · D · $1,741,389 sold of $2,000,000 · 14 investors · min. $5,000 · role: Director EDGAR ↗
  • Nov 3, 2009 · D · $1,487,140 sold of $1,700,000 · 14 investors · min. $5,000 · role: Director EDGAR ↗

Raised $5.01M from 40 investors (63% of the $8M target) as of the latest filing. David is listed as director on 9 filings for this deal.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "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.

A
Tourism and Travel Services

AIRTREKS

San Francisco, CA · Aug 21, 2009
  • Aug 21, 2009 · D · $500,000 sold of $500,000 · 18 investors · min. $1 · role: Director EDGAR ↗

Raised $500K from 18 investors (100% of the $500K target) as of the latest filing. David is listed as director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer.

Other pages with the same name (2)

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

  • David S.G. MacKenzie — CA, 1 issuer, Oct 28, 2009 → Nov 19, 2009 · no shared issuer
  • David MacKenzie — United Kingdom (as filed: X0), 1 issuer, Aug 8, 2018 → Aug 8, 2018 · no shared issuer

People around David 12

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

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

Robert Leppo

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

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

Michael Jerstad

Director · 9 shared filings (1 issuer) · also on 4 other issuers

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

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

William Mitchell

Director · 9 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

William Boeger III

Director · 9 shared filings (1 issuer)

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

PAUL FREIMAN

Director · 9 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

John DiPietro

Executive Officer · 9 shared filings (1 issuer)

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

Howard Urnovitz

Executive Officer, Director · 9 shared filings (1 issuer)

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

Paul Klapper

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

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

Thomas G Michelson

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

James G Pilaar

Director · 1 shared filing (1 issuer)

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

Ludwig L Mark

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

Listed on the same filings as David MacKenzie. Their page shows their other deals.

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

Ekkehard Schuetz

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as David MacKenzie. Their page shows their other deals.

The team behind the deals

Registrations and other filings

Business registration (state registry / Secretary of State)

Individuals are not matched to business registrations — registries list companies, and a name alone is not enough to tie a person to one. Officers and managers appear by name inside each matched company's record on the issuer pages. Registries searched: AL (Alabama Secretary of State — Business Entity Records (arc-sos.state.al.us), searched by issuer name, data as of Oct 24, 2026); CO (Colorado Secretary of State — Business Entities in Colorado (data.colorado.gov), data as of Oct 23, 2026); CT (Connecticut Secretary of the State — Business Registry (data.ct.gov), data as of Oct 24, 2026); FL (Florida Department of State, Division of Corporations — quarterly corporate data file (Sunbiz), data as of Oct 7, 2026); NY (New York Department of State — Corporations and Other Entities (data.ny.gov: All Filings + Active Corporations), data as of Oct 20, 2026); OR (Oregon Secretary of State — Active Businesses, All (data.oregon.gov), data as of Oct 20, 2026); PA (Pennsylvania Department of State — Registered Businesses, Current (data.pa.gov), data as of Oct 6, 2026); TX (Texas Comptroller — Active Franchise Taxpayers incl. Secretary of State file data (data.texas.gov), data as of Oct 24, 2026). Registries of other states have not been searched: many publish no bulk file and require a CAPTCHA or bot challenge on their search page, which we do not bypass (Delaware, for example, offers no public bulk file).

Adviser registration (Form ADV)

None of the 2 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 David MacKenzie 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 2 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers David MacKenzie is listed on: none on file. No website or social profile named in CHRONIX BIOMEDICAL INC's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #268,509 of 374,652 in line (1,386 issuers searched so far). One-tap searches: Look further ↓

Look further

One-tap searches on sites we do not index ourselves, with the name pre-filled (San Jose, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Social and web

LinkedIn people search ↗Instagram ↗X (Twitter) ↗Facebook ↗YouTube ↗Google ↗Google Images ↗Google News ↗Meta Ad Library ↗

Courts

CourtListener / RECAP (federal) ↗PACER case locator (federal, login) ↗California — find the county court ↗Los Angeles Superior Court case search ↗

Securities regulators

SEC EDGAR full-text search ↗SEC action look-up ↗FINRA BrokerCheck ↗SEC IAPD adviser search ↗

Business registries

California Secretary of State business search ↗OpenCorporates ↗

Change history

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