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

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Donald Eugene Mann

Named as an officer, director or promoter on SEC Form D filings · NY · Nov 14, 2014 → Nov 14, 2014

1deal (issuers)
$5,000reported sold
1investors
1Form D filing
2014year on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:32 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Donald Eugene Mann is listed as an executive officer on 1 SEC Form D filing by 1 issuer in Nov 2014: Bighorn Petroleum, Inc. (Las Vegas, NV — oil and gas — 2014; $5,000 reported sold to 1 investors).

What this means One deal on file with the SEC, filed Nov 2014. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.

Listed alongside Tomme Kallen Claycomb (1 shared filing).

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

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA) — 37 bankruptcy cases matching the name listed in Key records below.

What this means 37 records came back. Each one is listed below with a link to the original document and a line saying why it matched. A name match is not proof it is the same person or company — read the why line and the document. Being sued or named in a release is an accusation, not a finding.

We compared 1 public filing for Donald Eugene Mann and found 2 differences, 1 worth asking the sponsor about: Paid seller listed without a CRD number: Lance Watkins; 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 Donald Eugene Mann has not run yet — it is joining a line of 2,597 names; searches run around the clock at the hosts' allowed rate. Searched so far: 27 names.

Community comments are quoted as written by their authors. Sources searched: BiggerPockets forums (via DuckDuckGo, Brave, Bing and BiggerPockets search) and Reddit (search feed + public archive).

Key records

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

1. Lawsuits

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

What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:32 AM ET.

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

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

What was searched

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

State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states are not covered.

3. Bankruptcies

37 cases: 37 closed (disposition not in docket feed)

Donald E. Mann closed
United States Bankruptcy Court, E.D. Pennsylvania · No. 15-10668 · Filed Jan 30, 2015 · Closed Jun 1, 2018
Role of Donald E. Mann: Debtor · Outcome: Case closed 2018-06-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in PA (not a filing state)
Kelly Nicole Mann and Donald D. Mann closed
United States Bankruptcy Court, D. Delaware · No. 11-13582 · Filed Nov 7, 2011 · Closed Jan 13, 2012
Role of Donald D. Mann: Debtor · Outcome: Case closed 2012-01-13 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in DE (not a filing state); middle initial differs
Donald R Mann and Veronica M Mann closed
United States Bankruptcy Court, N.D. California · No. 11-43547 · Filed Mar 31, 2011 · Closed Jun 29, 2011
Role of Donald R Mann and Veronica M Mann: Debtor · Outcome: Case closed 2011-06-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in CA (not a filing state); middle initial differs
Donald C Mann and Monica L Mann closed
United States Bankruptcy Court, W.D. Missouri · No. 10-45748 · Filed Oct 27, 2010 · Closed Feb 2, 2011
Role of Donald C Mann and Monica L Mann: Debtor · Outcome: Case closed 2011-02-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in MO (not a filing state); middle initial differs
Donald S. Mann and Roberta Mann closed
United States Bankruptcy Court, W.D. Pennsylvania · No. 10-26393 · Filed Sep 8, 2010 · Closed Dec 21, 2010
Role of Donald S. Mann and Roberta Mann: Debtor · Outcome: Case closed 2010-12-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in PA (not a filing state); middle initial differs
Donald W Mann and Carole S Mann closed
United States Bankruptcy Court, M.D. Florida · No. 6:09-bk-02577 · Filed Mar 4, 2009 · Closed Oct 19, 2009
Role of Donald W Mann and Carole S Mann: Debtor · Outcome: Case closed 2009-10-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald L. Mann closed
United States Bankruptcy Court, D. Massachusetts · No. 06-14009 · Filed Nov 2, 2006 · Closed Mar 6, 2007
Role of Donald L. Mann: Debtor · Outcome: Case closed 2007-03-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in MA (not a filing state); middle initial differs
Donald C. Mann and Vasthi L. Mann closed
United States Bankruptcy Court, C.D. Illinois · No. 05-77014 · Filed Oct 14, 2005 · Closed Oct 11, 2007
Role of Donald C. Mann and Vasthi L. Mann: Debtor · Outcome: Case closed 2007-10-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in IL (not a filing state); middle initial differs
Donald E. Mann closed
United States Bankruptcy Court, S.D. Ohio · No. 2:05-bk-61589 · Filed Jul 2, 2005 · Closed Nov 16, 2005
Role of Donald E. Mann: Debtor · Outcome: Case closed 2005-11-16 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in OH (not a filing state)
Donald Mann closed
United States Bankruptcy Court, D. New Jersey · No. 03-44413 · Filed Oct 16, 2003 · Closed Dec 3, 2003
Role of Donald Mann: Debtor · Outcome: Case closed 2003-12-03 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in NJ (not a filing state)
Donald C. Mann and Delene M. Mann closed
United States Bankruptcy Court, E.D. California · No. 03-28939 · Filed Aug 12, 2003 · Closed Dec 1, 2003
Role of Donald C. Mann and Delene M. Mann: Debtor · Outcome: Case closed 2003-12-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in CA (not a filing state); middle initial differs
Donald W. Mann closed
United States Bankruptcy Court, E.D. Michigan · No. 03-59718 · Filed Jul 15, 2003 · Closed Nov 27, 2008
Role of Donald W. Mann: Debtor · Outcome: Case closed 2008-11-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in MI (not a filing state); middle initial differs
Donald W. Mann closed
United States Bankruptcy Court, W.D. Oklahoma · No. 03-12612 · Filed Mar 12, 2003 · Closed Nov 22, 2003
Role of Donald W. Mann: Debtor · Outcome: Case closed 2003-11-22 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in OK (not a filing state); middle initial differs
Donald D. Mann closed
United States Bankruptcy Court, D. Delaware · No. 02-13109 · Filed Oct 23, 2002 · Closed Feb 27, 2003
Role of Donald D. Mann: Debtor · Outcome: Case closed 2003-02-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in DE (not a filing state); middle initial differs
Donald Mann closed
United States Bankruptcy Court, E.D. New York · No. 8-02-84272 · Filed Jun 14, 2002 · Closed Jul 26, 2006
Role of Donald Mann: Debtor · Outcome: Case closed 2006-07-26 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in the person's filing state (NY)
Donald R. Mann and Lisa G. Mann closed
United States Bankruptcy Court, E.D. Texas · No. 02-22128 · Filed Jun 4, 2002 · Closed Aug 10, 2004
Role of Donald R. Mann and Lisa G. Mann: Debtor · Outcome: Case closed 2004-08-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in TX (not a filing state); middle initial differs
Donald J. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 6:01-bk-12811 · Filed Dec 28, 2001 · Closed May 2, 2002
Role of Donald J. Mann: Debtor · Outcome: Case closed 2002-05-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald Mann and Chieva Man closed
United States Bankruptcy Court, D. New Hampshire · No. 01-11553 · Filed May 7, 2001 · Closed Aug 23, 2001
Role of Donald Mann and Chieva Man: Debtor · Outcome: Case closed 2001-08-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in NH (not a filing state); middle initial differs
Donald F Mann and Irene L Mann closed
United States Bankruptcy Court, M.D. Pennsylvania · No. 5:00-bk-04367 · Filed Dec 11, 2000 · Closed Jul 30, 2002
Role of Donald F Mann and Irene L Mann: Debtor · Outcome: Case closed 2002-07-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in PA (not a filing state); middle initial differs
Donald D. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 8:00-bk-09280 · Filed Jun 14, 2000 · Closed Sep 29, 2000
Role of Donald D. Mann: Debtor · Outcome: Case closed 2000-09-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald F. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 8:00-bk-04620 · Filed Mar 28, 2000 · Closed Oct 30, 2000
Role of Donald F. Mann: Debtor · Outcome: Case closed 2000-10-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald D. Mann and Shelly M. Mann closed
United States Bankruptcy Court, D. Kansas · No. 98-14426 · Filed Oct 13, 1998 · Closed Jun 19, 2000
Role of Donald D. Mann and Shelly M. Mann: Debtor · Outcome: Case closed 2000-06-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in KS (not a filing state); middle initial differs
Donald L. Mann and Geraldine M. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 3:98-bk-08431 · Filed Oct 5, 1998 · Closed Oct 25, 2000
Role of Donald L. Mann and Geraldine M. Mann: Debtor · Outcome: Case closed 2000-10-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald E. Mann closed
United States Bankruptcy Court, D. Rhode Island · No. 1:98-bk-12777 · Filed Jul 1, 1998 · Closed Jan 11, 1999
Role of Donald E. Mann: Debtor · Outcome: Case closed 1999-01-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in RI (not a filing state)
Donald J. Mann closed
United States Bankruptcy Court, N.D. Ohio · No. 98-41720 · Filed Jun 12, 1998 · Closed Nov 30, 1999
Role of Donald J. Mann: Debtor · Outcome: Case closed 1999-11-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in OH (not a filing state); middle initial differs
Donald J. Mann and Tina Mann closed
United States Bankruptcy Court, D. Massachusetts · No. 96-44205 · Filed Aug 2, 1996 · Closed Dec 18, 1997
Role of Donald J. Mann and Tina Mann: Debtor · Outcome: Case closed 1997-12-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in MA (not a filing state); middle initial differs
Donald L. Mann, Sr. closed
United States Bankruptcy Court, W.D. Wisconsin · No. 3-95-32858 · Filed Sep 7, 1995 · Closed Jan 18, 1996
Role of Donald L. Mann, Sr.: Debtor · Outcome: Case closed 1996-01-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in WI (not a filing state); middle initial differs
Donald J. Mann and Ann Lavelle Mann closed
United States Bankruptcy Court, D. Massachusetts · No. 94-43430 · Filed Aug 1, 1994 · Closed Nov 16, 1994
Role of Donald J. Mann and Ann Lavelle Mann: Debtor · Outcome: Case closed 1994-11-16 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in MA (not a filing state); middle initial differs
Donald D. Mann and Betty A. Mann closed
United States Bankruptcy Court, D. Oregon · No. 94-30241 · Filed Jan 14, 1994 · Closed Apr 27, 1994
Role of Donald D. Mann and Betty A. Mann: Debtor · Outcome: Case closed 1994-04-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in OR (not a filing state); middle initial differs
Donald G. Mann and Linda H. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 3:91-bk-04960 · Filed Sep 20, 1991 · Closed Jan 17, 1995
Role of Donald G. Mann and Linda H. Mann: Debtor · Outcome: Case closed 1995-01-17 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
DONALD E. MANN closed
United States Bankruptcy Court, N.D. Florida · No. 91-04981 · Filed Sep 6, 1991 · Closed Dec 19, 1991
Role of DONALD E. MANN: Debtor · Outcome: Case closed 1991-12-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state)
Donald N. Mann and Janet K. Mann closed
United States Bankruptcy Court, D. South Carolina · No. 91-02145 · Filed Apr 9, 1991 · Closed Sep 25, 1991
Role of Donald N. Mann and Janet K. Mann: Debtor · Outcome: Case closed 1991-09-25 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in SC (not a filing state); middle initial differs
Donald G. Mann and Linda H. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 3:91-bk-01597 · Filed Apr 2, 1991 · Closed Nov 7, 1991
Role of Donald G. Mann and Linda H. Mann: Debtor · Outcome: Case closed 1991-11-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald J. Mann and Joanne Mann closed
United States Bankruptcy Court, W.D. New York · No. 2-90-21787 · Filed Aug 27, 1990 · Closed Nov 27, 1990
Role of Donald J. Mann and Joanne Mann: Debtor · Outcome: Case closed 1990-11-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in the person's filing state (NY); middle initial differs
Donald R. Mann closed
United States Bankruptcy Court, M.D. Florida · No. 3:88-bk-01577 · Filed Jul 18, 1988 · Closed Feb 15, 1990
Role of Donald R. Mann: Debtor · Outcome: Case closed 1990-02-15 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in FL (not a filing state); middle initial differs
Donald F. Mann and Linda J. Mann closed
United States Bankruptcy Court, W.D. New York · No. 1-87-10208 · Filed Feb 4, 1987 · Closed Oct 8, 1992
Role of Donald F. Mann and Linda J. Mann: Debtor · Outcome: Case closed 1992-10-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in the person's filing state (NY); middle initial differs
Donald J Mann closed
United States Bankruptcy Court, D. Massachusetts · No. 86-40497 · Filed Sep 24, 1986 · Closed Jun 30, 1991
Role of Donald J Mann: Debtor · Outcome: Case closed 1991-06-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 70 federal dockets); court in MA (not a filing state); middle initial differs
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, 2:32 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

2 differences found between the filings for Donald Eugene Mann — 1 worth asking about (compared 1 filing on Oct 24, 2026)

Worth asking · Nov 14, 2014

Paid seller listed without a CRD number: Lance Watkins — Bighorn Petroleum, Inc.

Lance Watkins is listed as receiving sales compensation on 1 filing (Nov 14, 2014) with no FINRA CRD number given.

What this means People paid to sell securities normally hold a FINRA registration with a CRD number. Without one we cannot look them up on BrokerCheck. Ask who they are and whether they are registered.

Sources
Note · Oct 30, 2014 – Nov 14, 2014

No amendment in the last 12 months on an offering that may still be open — Bighorn Petroleum, Inc. (latest filing Nov 14, 2014)

The latest filing for this offering is dated Nov 14, 2014 (first sale Oct 30, 2014). It reports $5,000 sold of an indefinite amount offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

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 1 offering report sales commissions; 0 report finder's fees; 1 reports proceeds to related persons totalling $150,000. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Nov 14, 2014 D
Bighorn Petroleum, Inc.
File 021-228344
$0$0 (est.)$150,000 (est.)Lance Watkins no CRD number reportedEDGAR ↗
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 1

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

Oil and Gas

Bighorn Petroleum, Inc.

Las Vegas, NV · Nov 14, 2014
  • Nov 14, 2014 · D · $5,000 sold of Indefinite · 1 investors · min. No minimum reported · role: Executive Officer (President) EDGAR ↗

Raised $5,000 from 1 investor as of the latest filing. Donald is listed as executive officer.

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Oil and Gas / 506(b) (1,000 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.

People around Donald 1

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

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

Tomme Kallen Claycomb

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Donald Eugene Mann. Their page shows their other deals.

Registrations and other filings

Adviser registration (Form ADV)

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

Other offering types (Regulation A and Regulation Crowdfunding)

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

Property records none — individuals are not matched

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

Public profiles and social

Websites and social links of the issuers Donald Eugene Mann is listed on: none on file. No website or social profile named in Bighorn Petroleum, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #311,654 of 374,652 in line (14 issuers searched so far). One-tap searches: Look further ↓

Look further

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

Change history

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