PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:35 AM ET

Sponsor Check › Person

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

Mark R. Keisel

Named as an officer, director or promoter on SEC Form D filings · CA · Jul 14, 2011 → Sep 7, 2011

2deals (issuers)
$219.5Mreported sold
2investors
2Form D filings
2011year on file

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 R. Keisel is listed as an executive officer on 2 SEC Form D filings by 2 issuers between Jul 2011 and Sep 2011: PIMCO Cayman Commodity Fund VII, Ltd. (Newport Beach, CA — pooled investment fund — 2011; $196.5M reported sold to 1 investors) and PIMCO Cayman Commodity Fund VI, Ltd. (Newport Beach, CA — pooled investment fund — 2011; $23M reported sold to 1 investors).

What this means 2 separate companies raised money with this person listed as executive officer. Across those companies the filings report $219.5M sold in total.

Listed alongside BRENT R. HARRIS (2 shared filings), Brent L. Holden (2 shared filings), CHRIS P. DIALYNAS (2 shared filings), CURTIS MEWBOURNE (2 shared filings), DANIEL J. IVASCYN (2 shared filings) and 27 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.

All 2 issuers belong to the sponsor group Pimco (263 issuers, $128.51B reported sold, 2009–2026).

What this means A sponsor group is one team that sets up a new company for each deal. Pimco has 263 companies on file and $128.51B 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 (AZ, CA, DE, TX, WA) — 3 court cases matching the name, 1 bankruptcy case matching the name listed in Key records below.

What this means 4 records came back, including 2 court cases still open — open cases can take years and cost money. 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 2 public filings for Mark R. Keisel and found 3 differences, 2 worth asking the sponsor about: Mark R. Keisel is no longer listed on the Oct 22, 2012 amendment; 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 R. Keisel has not run yet — it is joining a line of 18,803 names; searches run around the clock at the hosts' allowed rate. Searched so far: 30 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

3 cases: 2 open, 1 closed (disposition not in docket feed)

Keisel v. NationStar Mortgage,LLC open
District Court, S.D. Ohio · No. 2:24-cv-04095 · Filed Oct 23, 2024
Role of Keisel: Plaintiff · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 4 federal dockets); surname only in the caption; court in OH (not a filing state)
Keisel v. C.R. Bard, Inc. open
District Court, S.D. Ohio · No. 2:20-cv-01613 · Filed Mar 29, 2020 · Nature of suit: 367 Health care / pharm
Role of Keisel: Plaintiff · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 4 federal dockets); surname only in the caption; court in OH (not a filing state)
Keisel v. Equifax Information Services, LLC. closed
District Court, N.D. Illinois · No. 1:10-cv-07078 · Filed Nov 3, 2010 · Closed Jan 27, 2011 · Nature of suit: 480 Consumer credit
Role of Keisel: Plaintiff · Outcome: Terminated 2011-01-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 4 federal dockets); surname only in the caption; court in IL (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, 2:24 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.

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 Mark R. Keisel..

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

1 case: 1 closed (disposition not in docket feed)

Brett Keisel Construction, LLC closed
United States Bankruptcy Court, D. Idaho · No. 04-02218 · Filed Jun 25, 2004 · Closed Mar 8, 2005
Role of Brett Keisel Construction, LLC: Debtor · Outcome: Case closed 2005-03-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 4 federal dockets); different first name (brett); court in ID (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

3 differences found between the filings for Mark R. Keisel — 2 worth asking about (compared 2 filings on Oct 24, 2026)

Worth asking · Sep 7, 2011 – Oct 22, 2012

Mark R. Keisel is no longer listed on the Oct 22, 2012 amendment — PIMCO Cayman Commodity Fund VII, Ltd.

Mark R. Keisel appears on the Sep 7, 2011 Form D (executive officer) but not on the Oct 22, 2012 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Sources
Worth asking · Jul 14, 2011 – Oct 22, 2012

Mark R. Keisel is no longer listed on the Oct 22, 2012 amendment — PIMCO Cayman Commodity Fund VI, Ltd.

Mark R. Keisel appears on the Jul 14, 2011 Form D (executive officer) but not on the Oct 22, 2012 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Sources
Note · Jun 20, 2011 – Jul 14, 2011

Form D filed 24 days after the first sale — PIMCO Cayman Commodity Fund VI, Ltd.

The filing says the first sale was Jun 20, 2011. The Form D was filed Jul 14, 2011 — 24 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 9 days past that.

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

Sources
What is compared

What is compared: every Form D and D/A we hold for this subject, side by side — filing dates vs. first-sale dates (the 15-day rule), amendment timing on open offerings (the yearly-amendment expectation), amounts sold, investor counts, offering amounts and minimums across amendments, industry and size bands, addresses, how each person's name and role is written, paid sellers' CRD numbers, and (for groups) where the member companies were formed and sit. Everything is as filed by the issuer; the SEC does not check it. Differences are common and usually have ordinary explanations — we show both values, the dates, and the source so you can ask. As of Oct 24, 2026.

5. Money to insiders

None reported on 2 offerings — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Sep 7, 2011 D
PIMCO Cayman Commodity Fund VII, Ltd.
File 021-165480
$0$0$0None listed on this filingEDGAR ↗
Jul 14, 2011 D
PIMCO Cayman Commodity Fund VI, Ltd.
File 021-162917
$0$0$0None listed on this filingEDGAR ↗

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

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

Deals 2

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

Pooled Investment Fund · group: Pimco

PIMCO Cayman Commodity Fund VII, Ltd.

Newport Beach, CA · Sep 7, 2011
  • Sep 7, 2011 · D · $300,000 sold of Indefinite · 1 investors · min. $100,000 · role: Executive Officer (Managing Director of the Investment Manager) EDGAR ↗

Raised $196.5M from 1 investor as of the latest filing. Mark 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.

Pooled Investment Fund · group: Pimco

PIMCO Cayman Commodity Fund VI, Ltd.

Newport Beach, CA · Jul 14, 2011
  • Jul 14, 2011 · D · $980,000 sold of Indefinite · 1 investors · min. $100,000 · role: Executive Officer (Managing Director of the Investment Manager) EDGAR ↗

Raised $23M from 1 investor as of the latest filing. Mark 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.

People around Mark 32

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

Management entity

PACIFIC INVESTMENT MANAGEMENT COMPANY LLC

Promoter · 2 shared filings (2 issuers) · also on 218 other issuers

PACIFIC INVESTMENT MANAGEMENT COMPANY LLC is on 220 issuers in total — a repeat sponsor. Their page lists every one.

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

Scott P. Lennon

Director · 2 shared filings (2 issuers) · also on 156 other issuers

Scott P. Lennon is on 158 issuers in total — a repeat sponsor. Their page lists every one.

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

John M. Miller

Executive Officer · 2 shared filings (2 issuers) · also on 81 other issuers

John M. Miller is on 83 issuers in total — a repeat sponsor. Their page lists every one.

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

DANIEL J. IVASCYN

Executive Officer · 2 shared filings (2 issuers) · also on 238 other issuers

DANIEL J. IVASCYN is on 240 issuers in total — a repeat sponsor. Their page lists every one.

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

Vineer Bhansali

Executive Officer · 2 shared filings (2 issuers) · also on 106 other issuers

Vineer Bhansali is on 108 issuers in total — a repeat sponsor. Their page lists every one.

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

Michelle M. Wilson-Clarke

Director · 2 shared filings (2 issuers) · also on 155 other issuers

Michelle M. Wilson-Clarke is on 157 issuers in total — a repeat sponsor. Their page lists every one.

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

Mohamed A. El-Erian

Executive Officer · 2 shared filings (2 issuers) · also on 75 other issuers

Mohamed A. El-Erian is on 77 issuers in total — a repeat sponsor. Their page lists every one.

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

Tammie J. Arnold

Executive Officer · 2 shared filings (2 issuers) · also on 51 other issuers

Tammie J. Arnold is on 53 issuers in total — a repeat sponsor. Their page lists every one.

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

Thomas Otterbein

Executive Officer · 2 shared filings (2 issuers) · also on 150 other issuers

Thomas Otterbein is on 152 issuers in total — a repeat sponsor. Their page lists every one.

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

Brent L. Holden

Executive Officer · 2 shared filings (2 issuers) · also on 104 other issuers

Brent L. Holden is on 106 issuers in total — a repeat sponsor. Their page lists every one.

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

DOUGLAS M. HODGE

Executive Officer · 2 shared filings (2 issuers) · also on 122 other issuers

DOUGLAS M. HODGE is on 124 issuers in total — a repeat sponsor. Their page lists every one.

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

David C. Lown

Executive Officer · 2 shared filings (2 issuers) · also on 111 other issuers

David C. Lown is on 113 issuers in total — a repeat sponsor. Their page lists every one.

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

SCOTT A. MATHER

Executive Officer · 2 shared filings (2 issuers) · also on 176 other issuers

SCOTT A. MATHER is on 178 issuers in total — a repeat sponsor. Their page lists every one.

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

William H. Gross

Executive Officer · 2 shared filings (2 issuers) · also on 82 other issuers

William H. Gross is on 84 issuers in total — a repeat sponsor. Their page lists every one.

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

BRENT R. HARRIS

Executive Officer · 2 shared filings (2 issuers) · also on 153 other issuers

BRENT R. HARRIS is on 155 issuers in total — a repeat sponsor. Their page lists every one.

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

LEW W. JACOBS IV

Executive Officer · 2 shared filings (2 issuers) · also on 113 other issuers

LEW W. JACOBS IV is on 115 issuers in total — a repeat sponsor. Their page lists every one.

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

Jonathan D. Short

Executive Officer · 2 shared filings (2 issuers) · also on 100 other issuers

Jonathan D. Short is on 102 issuers in total — a repeat sponsor. Their page lists every one.

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

Sabrina C. Callin

Executive Officer · 2 shared filings (2 issuers) · also on 105 other issuers

Sabrina C. Callin is on 107 issuers in total — a repeat sponsor. Their page lists every one.

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

DAVID C. FLATTUM

Executive Officer · 2 shared filings (2 issuers) · also on 194 other issuers

DAVID C. FLATTUM is on 196 issuers in total — a repeat sponsor. Their page lists every one.

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

W. Scott Simon

Executive Officer · 2 shared filings (2 issuers) · also on 73 other issuers

W. Scott Simon is on 75 issuers in total — a repeat sponsor. Their page lists every one.

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

MIHIR P. WORAH

Executive Officer · 2 shared filings (2 issuers) · also on 147 other issuers

MIHIR P. WORAH is on 149 issuers in total — a repeat sponsor. Their page lists every one.

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

CURTIS MEWBOURNE

Executive Officer · 2 shared filings (2 issuers) · also on 105 other issuers

CURTIS MEWBOURNE is on 107 issuers in total — a repeat sponsor. Their page lists every one.

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

CHRIS P. DIALYNAS

Executive Officer · 2 shared filings (2 issuers) · also on 153 other issuers

CHRIS P. DIALYNAS is on 155 issuers in total — a repeat sponsor. Their page lists every one.

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

Wendy W. Cupps

Executive Officer · 2 shared filings (2 issuers) · also on 96 other issuers

Wendy W. Cupps is on 98 issuers in total — a repeat sponsor. Their page lists every one.

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

Susan L. Wilson

Executive Officer · 2 shared filings (2 issuers) · also on 109 other issuers

Susan L. Wilson is on 111 issuers in total — a repeat sponsor. Their page lists every one.

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

STEPHEN A. RODOSKY

Executive Officer · 2 shared filings (2 issuers) · also on 146 other issuers

STEPHEN A. RODOSKY is on 148 issuers in total — a repeat sponsor. Their page lists every one.

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

THIBAULT CHRISTIAN STRACKE

Executive Officer · 2 shared filings (2 issuers) · also on 182 other issuers

THIBAULT CHRISTIAN STRACKE is on 184 issuers in total — a repeat sponsor. Their page lists every one.

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

Saumil H. Parikh

Executive Officer · 2 shared filings (2 issuers) · also on 78 other issuers

Saumil H. Parikh is on 80 issuers in total — a repeat sponsor. Their page lists every one.

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

Jennifer S. Bridwell

Executive Officer · 2 shared filings (2 issuers) · also on 116 other issuers

Jennifer S. Bridwell is on 118 issuers in total — a repeat sponsor. Their page lists every one.

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

Neel T. Kashkari

Executive Officer · 2 shared filings (2 issuers) · also on 52 other issuers

Neel T. Kashkari is on 54 issuers in total — a repeat sponsor. Their page lists every one.

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

Douglas J. Ongaro

Executive Officer · 2 shared filings (2 issuers) · also on 105 other issuers

Douglas J. Ongaro is on 107 issuers in total — a repeat sponsor. Their page lists every one.

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

Paul K. McCulley

Executive Officer · 2 shared filings (2 issuers)

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

The team behind the deals

Sponsor group

Pimco

263 issuers · 1164 filings · $128.51B reported sold · 2009–2026

One team, 263 deal companies. Mark R. Keisel is listed on 2 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 R. Keisel.

Same business address

51 other issuers file from the same address (first 50 shown)

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

Adviser registration (Form ADV)

A person is never an adviser firm. 2 of the 2 issuers this person is listed on match a Form ADV adviser (searched 24,962 advisers as of Oct 2, 2026): PIMCO Cayman Commodity Fund VII, Ltd., PIMCO Cayman Commodity Fund VI, Ltd..

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 R. Keisel 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 Mark R. Keisel is listed on: none on file. No website or social profile named in PIMCO Cayman Commodity Fund VI, Ltd.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #337,620 of 374,652 in line (37 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 (Newport Beach, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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