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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 9:19 AM ET

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Mark Hackett

Named as an officer, director or promoter on SEC Form D filings · TN, SC · Nov 29, 2011 → Jan 16, 2025

11deals (issuers)
$128Mreported sold
269investors
16Form D filings
2011–2025years on file
Follow this personLook further ↓PDF

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

The short version

Mark Hackett is listed as an executive officer, director, and promoter on 16 SEC Form D filings by 11 issuers between Nov 2011 and Jan 2025. Largest by amount reported sold: Solas BioVentures Emerging Healthcare Fund, LP (Chattanooga, TN — pooled investment fund — 2022–2024; $35.1M reported sold to 26 investors), Solas BioVentures Fund II, LP (Chattanooga, TN — pooled investment fund — 2020–2022; $35.1M reported sold to 88 investors), Solas Tvardi Sidecar LLC (Chattanooga, TN — pooled investment fund — 2025; $13.3M reported sold to 22 investors), Solas Basking Holdings, LLC (Chattanooga, TN — pooled investment fund — 2024; $9.01M reported sold to 8 investors), Solas Francis Sidecar, LLC (Chattanooga, TN — pooled investment fund — 2024; $8.95M reported sold to 16 investors) and 6 more (all listed below).

What this means That is a lot of deals — 11 separate companies raised money with this person listed as executive officer, director, and promoter, over about 14 years. Across those companies the filings report $128M sold in total.

Listed alongside Solas BioVentures Management, LLC (13 shared filings, management entity), David Adair (11 shared filings), Solas Partners II, LLC (9 shared filings, management entity), David Belitz (8 shared filings), Charles David Adair (5 shared filings) and 9 others.

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

9 of the issuers belong to the sponsor group Solas Bioventures (10 issuers, $126.3M reported sold, 2011–2025).

What this means A sponsor group is one team that sets up a new company for each deal. Solas Bioventures has 10 companies on file and $126.3M reported sold in total — the group page shows the whole track record in one place.

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) — 13 bankruptcy cases matching the name listed in Key records below.

What this means 13 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 16 public filings for Mark Hackett and found 11 differences, 4 worth asking the sponsor about: Bankruptcy case: Mark S. Hackett; 100% of the money raised went to insiders; 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 Mark Hackett has not run yet — it is #15,122 of 30,422 in line; searches run around the clock at the hosts' allowed rate. Searched so far: 638 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

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, 2:24 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: 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 Mark Hackett..

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

13 cases: 13 closed (disposition not in docket feed)

Mark Hackett and Annette Hackett closed
United States Bankruptcy Court, N.D. Ohio · No. 20-50229 · Filed Jan 29, 2020 · Closed Jun 2, 2020
Role of Mark Hackett and Annette Hackett: Debtor · Outcome: Case closed 2020-06-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in OH (not a filing state)
Mark A. Hackett closed
United States Bankruptcy Court, W.D. New York · No. 1-08-14105 · Filed Sep 17, 2008 · Closed May 28, 2014
Role of Mark A. Hackett: Debtor · Outcome: Case closed 2014-05-28 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in NY (not a filing state)
Mark A. Hackett closed
United States Bankruptcy Court, S.D. Georgia · No. 08-11368 · Filed Jul 14, 2008 · Closed Dec 4, 2008
Role of Mark A. Hackett: Debtor · Outcome: Case closed 2008-12-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in GA (not a filing state)
Mark D Hackett and Melissa J Hackett closed
United States Bankruptcy Court, N.D. New York · No. 05-61594 · Filed Mar 13, 2005 · Closed Dec 18, 2006
Role of Mark D Hackett and Melissa J Hackett: Debtor · Outcome: Case closed 2006-12-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in NY (not a filing state)
Mark D Hackett and Melissa J Hackett closed
United States Bankruptcy Court, N.D. New York · No. 06-34478 · Filed Mar 13, 2005 · Closed Sep 29, 2010
Role of Mark D Hackett and Melissa J Hackett: Debtor · Outcome: Case closed 2010-09-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in NY (not a filing state)
Mark E. Hackett and Brenda Hackett closed
United States Bankruptcy Court, D. Maine · No. 03-11004 · Filed May 23, 2003 · Closed Sep 19, 2003
Role of Mark E. Hackett and Brenda Hackett: Debtor · Outcome: Case closed 2003-09-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in ME (not a filing state)
Mark C Hackett closed
United States Bankruptcy Court, N.D. Illinois · No. 02-19418 · Filed May 17, 2002 · Closed Aug 29, 2002
Role of Mark C Hackett: Debtor · Outcome: Case closed 2002-08-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in IL (not a filing state)
Mark Hackett closed
United States Bankruptcy Court, S.D. California · No. 02-03972 · Filed Apr 21, 2002 · Closed Aug 1, 2002
Role of Mark Hackett: Debtor · Outcome: Case closed 2002-08-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in CA (not a filing state)
Mark S. Hackett closed
United States Bankruptcy Court, W.D. Tennessee · No. 01-38356 · Filed Nov 26, 2001 · Closed Nov 29, 2001
Role of Mark S. Hackett: Debtor · Outcome: Case closed 2001-11-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in the person's filing state (TN)
Mark S. Hackett closed
United States Bankruptcy Court, W.D. Tennessee · No. 01-37961 · Filed Nov 16, 2001 · Closed Mar 26, 2002
Role of Mark S. Hackett: Debtor · Outcome: Case closed 2002-03-26 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in the person's filing state (TN)
Mark L. Hackett closed
United States Bankruptcy Court, W.D. New York · No. 1-98-13504 · Filed May 22, 1998 · Closed Sep 8, 1998
Role of Mark L. Hackett: Debtor · Outcome: Case closed 1998-09-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in NY (not a filing state)
Mark J. Hackett and Annette T. Hackett closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 92-17707 · Filed Dec 15, 1992 · Closed Mar 29, 1993
Role of Mark J. Hackett and Annette T. Hackett: Debtor · Outcome: Case closed 1993-03-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in PA (not a filing state)
Mark C Hackett and Patricia M Hackett closed
United States Bankruptcy Court, N.D. Illinois · No. 92-10036 · Filed May 4, 1992 · Closed Oct 15, 1992
Role of Mark C Hackett and Patricia M Hackett: Debtor · Outcome: Case closed 1992-10-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 20 federal dockets); 2 people with this name in Form D filings; court in IL (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, 2:24 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

11 differences found between the filings for Mark Hackett — 4 worth asking about (compared 16 filings on Oct 24, 2026)

Worth asking · Nov 16, 2001 – Mar 26, 2002

Bankruptcy case: Mark S. Hackett — filed Nov 16, 2001

United States Bankruptcy Court, W.D. Tennessee docket "Mark S. Hackett" filed Nov 16, 2001, closed Mar 26, 2002. Mark Hackett is listed as Debtor ("Mark S. Hackett"). Our match estimate: 44%.

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, W.D. Tennessee ↗
Sources
Worth asking · Nov 26, 2001 – Nov 29, 2001

Bankruptcy case: Mark S. Hackett — filed Nov 26, 2001

United States Bankruptcy Court, W.D. Tennessee docket "Mark S. Hackett" filed Nov 26, 2001, closed Nov 29, 2001. Mark Hackett is listed as Debtor ("Mark S. Hackett"). Our match estimate: 44%.

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, W.D. Tennessee ↗
Sources
Worth asking · Nov 29, 2011

100% of the money raised went to insiders — Glenveigh Pharmaceuticals, LLC

The Nov 29, 2011 Form D reports $250,000 sold and $250,000 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 · Nov 29, 2011 ↗Glenveigh Pharmaceuticals, LLC — PartnerFacts page ↗
Sources
Note · May 14, 2012

18% of the money raised went to insiders — Glenveigh Pharmaceuticals, LLC

The May 14, 2012 Form D reports $1,100,000 sold and $200,000 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 · May 14, 2012 ↗Glenveigh Pharmaceuticals, LLC — PartnerFacts page ↗
Sources
Note · May 14, 2012

Mark Hackett appears on 1 deal that stopped filing before reaching its target

Glenveigh Pharmaceuticals, LLC (last filing May 14, 2012; $1,100,000 sold of $2,500,000). 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.

Glenveigh Pharmaceuticals, LLC — PartnerFacts page ↗
Sources
Worth asking · Jul 15, 2016 – Jan 16, 2025

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

Form D filed 150 days after the first sale — Solas Intershunt Sidecar LLC · Form D filed 887 days after the first sale — Solas Vesalio Sidecar, LLC · Form D filed 1,083 days after the first sale — Solas Cryosa Sidecar, LLC · Form D filed 1,050 days after the first sale — Solas Francis Sidecar, LLC · Form D filed 277 days after the first sale — Solas Basking Holdings, LLC · 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 · Jan 16, 2025 ↗Solas Intershunt Sidecar LLC — PartnerFacts page ↗Form D · Jul 30, 2024 ↗Solas Vesalio Sidecar, LLC — PartnerFacts page ↗
Sources
Note · Nov 14, 2011 – Jan 16, 2025

12 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 — Solas Intershunt Sidecar LLC (latest filing Jan 16, 2025) · No amendment in the last 12 months on an offering that may still be open — Solas Tvardi Sidecar LLC (latest filing Jan 16, 2025) · No amendment in the last 12 months on an offering that may still be open — Solas Vesalio Sidecar, LLC (latest filing Jul 30, 2024) · No amendment in the last 12 months on an offering that may still be open — Solas Cryosa Sidecar, LLC (latest filing Jul 30, 2024) · No amendment in the last 12 months on an offering that may still be open — Solas Francis Sidecar, LLC (latest filing Jul 30, 2024) · and 7 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 · Jan 16, 2025 ↗Solas Intershunt Sidecar LLC — PartnerFacts page ↗Form D · Jan 16, 2025 ↗Solas Tvardi Sidecar LLC — PartnerFacts page ↗
Sources
Note · Nov 3, 2022 – May 19, 2023

Minimum investment changed between filings — Solas BioVentures Emerging Healthcare Fund, LP

The Nov 3, 2022 filing lists a minimum of $5,000,000; the May 19, 2023 Form D/A lists $1,000,000.

What this means A different minimum usually means the offering terms changed. Check which terms apply to you.

Form D (earlier) · Nov 3, 2022 ↗Form D/A (later) · May 19, 2023 ↗Solas BioVentures Emerging Healthcare Fund, LP — PartnerFacts page ↗
Sources
Note · Nov 29, 2011 – Nov 3, 2022

Mark Hackett is written 2 different ways on the filings

listed as "Mark Hackett" on 13 filings (from Nov 29, 2011), and "Mark D. Hackett" on 3 filings (from Nov 3, 2022).

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 · Nov 29, 2011 ↗Form D · Nov 3, 2022 ↗Mark Hackett — PartnerFacts page ↗
Sources
Note · Mar 27, 2019 – Apr 30, 2019

Same name, different state: "Mark D. Hackett" (CO) is a separate record

This page covers filings where the address state is TN or SC. A separate record, "Mark D. Hackett" with address state CO, is listed on 2 filings — most recently by AFTx, Inc. (Apr 30, 2019). Both records have filings in the same period (Mar 27, 2019 to Apr 30, 2019).

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.

Mark D. Hackett (CO) — PartnerFacts page ↗Form D · Apr 30, 2019 ↗AFTx, Inc. — PartnerFacts page ↗Mark Hackett (TN,SC) — this page ↗
Sources
Note · Nov 29, 2011 – Jan 16, 2025

Mark Hackett is listed with 2 different address states: TN, SC

TN on 15 filings (Nov 29, 2011 to Jan 16, 2025); SC on 1 filing (Aug 5, 2016).

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 · Nov 29, 2011 ↗Form D · Aug 5, 2016 ↗
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 12 offerings report sales commissions; 1 reports finder's fees totalling $55,000; 6 report proceeds to related persons totalling $880,000. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jan 16, 2025 D
Solas Tvardi Sidecar LLC
File 021-535456
$0$0$15,000 (est.)
Organizational costs will be reimbursed to the General Partner and Investment Manager. A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jan 16, 2025 D
Solas Intershunt Sidecar LLC
File 021-535461
$0$0$15,000 (est.)
Organizational costs will be reimbursed to the Investment Manager. A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jul 30, 2024 D
Solas Stimdia Sidecar, LLC
File 021-520113
$0 (est.)$0 (est.)$0 (est.)
A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jul 30, 2024 D
Solas Basking Holdings, LLC
File 021-520116
$0 (est.)$0 (est.)$0 (est.)
A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jul 30, 2024 D
Solas Francis Sidecar, LLC
File 021-520117
$0 (est.)$0 (est.)$0 (est.)
A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jul 30, 2024 D
Solas Cryosa Sidecar, LLC
File 021-520120
$0 (est.)$0 (est.)$0 (est.)
A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jul 30, 2024 D
Solas Vesalio Sidecar, LLC
File 021-520123
$0 (est.)$0 (est.)$0 (est.)
A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
May 21, 2024 D/A
Solas BioVentures Emerging Healthcare Fund, LP
File 021-463813
$0 (est.)$0 (est.)$150,000 (est.)
Organizational Expenses will be reimbursed to the General Partner and Investment Manager. A management fee will paid to the Investment Manager in accordance with the Issuer's offering documents.
None listed on this filingEDGAR ↗
Jul 5, 2022 D/A
Solas BioVentures Fund II, LP
File 021-369247
$0 (est.)$0 (est.)$250,000 (est.)
The Issuer's organizational expenses will be reimbursed by the Issuer to the General Partner and/or Investment Manager. The Investment Manager will receive an annual management fee from the Issuer as described in the Issuer's offering documents
None listed on this filingEDGAR ↗
Aug 5, 2016 D
Rediscovery Life Sciences AKI LLC
File 021-268430
$0$0$0None listed on this filingEDGAR ↗
May 14, 2012 D
Glenveigh Pharmaceuticals, LLC
File 021-178203
$0$55,000 (est.)$200,000 (est.)Robert Dean Pippenger, Jr. BrokerCheck CRD 1767892 ↗EDGAR ↗
Nov 29, 2011 D
Glenveigh Pharmaceuticals, LLC
File 021-169367
$0$0$250,000 (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 11

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

SI
Pooled Investment Fund · group: Solas Bioventures

Solas Intershunt Sidecar LLC

Chattanooga, TN · Jan 16, 2025
  • Jan 16, 2025 · D · $1,447,720 sold of Indefinite · 14 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $1.45M from 14 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

ST
Pooled Investment Fund · group: Solas Bioventures

Solas Tvardi Sidecar LLC

Chattanooga, TN · Jan 16, 2025
  • Jan 16, 2025 · D · $13,338,905 sold of Indefinite · 22 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $13.3M from 22 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

SV
Pooled Investment Fund · group: Solas Bioventures

Solas Vesalio Sidecar, LLC

Chattanooga, TN · Jul 30, 2024
  • Jul 30, 2024 · D · $5,598,517 sold of Indefinite · 38 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $5.6M from 38 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

SC
Pooled Investment Fund · group: Solas Bioventures

Solas Cryosa Sidecar, LLC

Chattanooga, TN · Jul 30, 2024
  • Jul 30, 2024 · D · $6,920,000 sold of Indefinite · 17 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $6.92M from 17 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

SF
Pooled Investment Fund · group: Solas Bioventures

Solas Francis Sidecar, LLC

Chattanooga, TN · Jul 30, 2024
  • Jul 30, 2024 · D · $8,950,593 sold of Indefinite · 16 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $8.95M from 16 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

SB
Pooled Investment Fund · group: Solas Bioventures

Solas Basking Holdings, LLC

Chattanooga, TN · Jul 30, 2024
  • Jul 30, 2024 · D · $9,010,000 sold of Indefinite · 8 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $9.01M from 8 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

SS
Pooled Investment Fund · group: Solas Bioventures

Solas Stimdia Sidecar, LLC

Chattanooga, TN · Jul 30, 2024
  • Jul 30, 2024 · D · $7,500,000 sold of Indefinite · 17 investors · min. No minimum reported · role: Executive Officer, Promoter (Manager of the Manager and Investment Manager of the Issuer.) EDGAR ↗

Raised $7.5M from 17 investors as of the latest filing. Mark is listed as executive officer, promoter.

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: Pooled Investment Fund / 506(b) (83,801 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.

SB
Pooled Investment Fund · group: Solas Bioventures

Solas BioVentures Emerging Healthcare Fund, LP

Chattanooga, TN · Nov 3, 2022 → May 21, 2024 · 3 filings
  • May 21, 2024 · D/A · $35,150,000 sold of Indefinite · 26 investors · min. $1,000,000 · role: Executive Officer, Promoter (Manager of the Investment Manager of the Issuer.) EDGAR ↗
  • May 19, 2023 · D/A · $20,150,000 sold of Indefinite · 3 investors · min. $1,000,000 · role: Executive Officer, Promoter (Manager of the Investment Manager of the Issuer.) EDGAR ↗
  • Nov 3, 2022 · D · $5,750,000 sold of Indefinite · 1 investors · min. $5,000,000 · role: Executive Officer, Promoter (Manager of the Investment Manager of the Issuer.) EDGAR ↗

Raised $35.1M from 26 investors as of the latest filing. Mark is listed as executive officer, promoter on 3 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: Pooled Investment Fund / 506(b) (83,801 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.

SB
Pooled Investment Fund · group: Solas Bioventures

Solas BioVentures Fund II, LP

Chattanooga, TN · Jun 18, 2020 → Jul 5, 2022 · 3 filings
  • Jul 5, 2022 · D/A · $35,135,000 sold of Indefinite · 88 investors · min. $500,000 · role: Executive Officer, Promoter (Manager of Solas BioVentures Management LLC, the Investment Manager of the Issuer) EDGAR ↗
  • Jun 14, 2021 · D/A · $27,710,000 sold of Indefinite · 76 investors · min. $500,000 · role: Executive Officer, Promoter (Manager of Solas BioVentures Management LLC, the Investment Manager of the Issuer) EDGAR ↗
  • Jun 18, 2020 · D · $5,150,000 sold of Indefinite · 13 investors · min. $500,000 · role: Executive Officer, Promoter (Manager of Solas BioVentures Management LLC, the Investment Manager of the Issuer) EDGAR ↗

Raised $35.1M from 88 investors as of the latest filing. Mark is listed as executive officer, promoter on 3 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: Pooled Investment Fund / 506(b) (83,801 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.

RL
Other Health Care

Rediscovery Life Sciences AKI LLC

Charleston, SC · Aug 5, 2016
  • Aug 5, 2016 · D · $750,000 sold of $1,500,000 · 9 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $3.8M from 22 investors (100% of the $1.5M target) as of the latest filing. Mark 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. "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.

GP
Biotechnology

Glenveigh Pharmaceuticals, LLC

Chattanooga, TN · Nov 29, 2011 → May 14, 2012 · 2 filings
  • May 14, 2012 · D · $1,100,000 sold of $1,750,000 · 1 investors · min. $50,000 · role: Director (Memeber of Board of Managers; General Counsel) EDGAR ↗
  • Nov 29, 2011 · D · $250,000 sold of $2,500,000 · 1 investors · min. $100,000 · role: Director (Memeber of Board of Managers; General Counsel) EDGAR ↗

Raised $1.1M from 1 investor (63% of the $1.75M target) as of the latest filing. Mark is listed as director on 2 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.

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.

  • Mark D. Hackett — CO, 2 issuers, Mar 27, 2019 → Apr 30, 2019 · no shared issuer

People around Mark 14

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

SB
Management entity

Solas BioVentures Management, LLC

Promoter · 13 shared filings (9 issuers)

Solas BioVentures Management, LLC is on 9 issuers in total — a repeat sponsor. Their page lists every one.

SP
Management entity

Solas Partners II, LLC

Promoter · 9 shared filings (7 issuers)

Solas Partners II, LLC is on 7 issuers in total — a repeat sponsor. Their page lists every one.

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

David Adair

Director, Executive Officer, Promoter · 11 shared filings (9 issuers) · also on 6 other issuers

David Adair is on 15 issuers in total — a repeat sponsor. Their page lists every one.

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

David Belitz

Executive Officer, Promoter · 8 shared filings (8 issuers) · also on 5 other issuers

David Belitz is on 13 issuers in total — a repeat sponsor. Their page lists every one.

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

Michael Hoey

Executive Officer, Promoter · 5 shared filings (2 issuers) · also on 2 other issuers

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Charles David Adair

Executive Officer, Director, Promoter · 5 shared filings (2 issuers)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

William R Russell

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Richard C Proctor, Jr.

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

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Richard Becherer

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Ken Couch

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Lizbeth Kennedy-Thomas

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Patrick K. Donnelly

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

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

Rick Schnellman

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hackett. Their page shows their other deals.

The team behind the deals

SB
Sponsor group

Solas Bioventures

10 issuers · 14 filings · $126.3M reported sold · 2011–2025

One team, 10 deal companies. Mark Hackett is listed on 9 of them.

Sources

Issuers are grouped when their Form D filings share related persons, a management entity or a business address (automatic match from the filings). "Listed" marks the issuers that name Mark Hackett.

Same business address

1 other issuer 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

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)

A person is never an adviser firm. 9 of the 11 issuers this person is listed on match a Form ADV adviser (searched 24,962 advisers as of Oct 2, 2026): Solas Intershunt Sidecar LLC, Solas Tvardi Sidecar LLC, Solas Vesalio Sidecar, LLC, Solas Cryosa Sidecar, LLC, Solas Francis Sidecar, LLC, Solas Basking Holdings, LLC, Solas Stimdia Sidecar, LLC, Solas BioVentures Emerging Healthcare Fund, LP, Solas BioVentures Fund II, LP.

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 Mark Hackett 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 11 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark Hackett is listed on: none on file. No website or social profile named in Solas Tvardi Sidecar LLC's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #80,061 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 (Chattanooga, TN). 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) ↗Davidson County TN Circuit Court Clerk case search ↗South Carolina state courts — find the court ↗

Securities regulators

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

Business registries

Tennessee Secretary of State business search ↗South Carolina Secretary of State business search ↗OpenCorporates ↗

Change history

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