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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 3:50 AM ET

Sponsor Check › Person

KR

Kirk Riedinger

Named as an officer, director or promoter on SEC Form D filings · MA · Oct 21, 2019 → Oct 21, 2019

1deal (issuers)
$1Mreported sold
1investors
1Form D filing
2019year on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:45 AM ET · SEC enforcement last checked: not yet

The short version

Kirk Riedinger is listed as a director on 1 SEC Form D filing by 1 issuer in Oct 2019: ListEngage Holdings, LLC (Framingham, MA — industry reported as "Other" — 2019; $1M reported sold to 1 investors).

What this means One deal on file with the SEC, filed Oct 2019. 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 Altaf Shaikh (1 shared filing), Bryan da Frota (1 shared filing), David Slenzak (1 shared filing) and M-K O'Connell (1 shared filing).

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

Public records searched: federal courts (CourtListener / RECAP), state securities regulators (AZ, CA, DE, TX, WA) — 3 court cases matching the name, 3 bankruptcy cases matching the name listed in Key records below. Not yet searched: SEC enforcement releases.

What this means 6 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.

What the community is saying

Nothing found on Reddit, BiggerPockets or community forums for high-net-worth investors (searched Oct 24, 2026) — search queued; this line updates when it has run.

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 dismissed, 1 judgment

Riedinger v. Janssen Research & Development LLC dismissed
District Court, E.D. Louisiana · No. 2:19-cv-06883 · Filed Apr 2, 2019 · Closed May 6, 2021 · Nature of suit: 367 Health care / pharm
Role of Riedinger: Plaintiff · Outcome: Terminated 2021-05-06 — FJC Integrated Database disposition: Dismissed: settled Docket on CourtListener ↗
same rare surname (2 people in Form D filings, 14 federal dockets); surname only in the caption; court in LA (not a filing state)
Riedinger v. DePuy Orthopaedics, Inc. dismissed
District Court, N.D. Ohio · No. 1:12-dp-20586 · Filed Mar 8, 2012 · Closed Aug 3, 2015 · Nature of suit: 367 Health care / pharm
Role of Riedinger: Plaintiff · Outcome: Terminated 2015-08-03 — FJC Integrated Database disposition: Dismissed: other Docket on CourtListener ↗
same rare surname (2 people in Form D filings, 14 federal dockets); surname only in the caption; court in OH (not a filing state)
Riedinger v. Olsten Corporation judgment
District Court, N.D. Georgia · No. 1:00-cv-00853 · Filed Mar 31, 2000 · Closed Oct 13, 2000 · Nature of suit: 850 Securities/Commodities · Cause: 28:1332 Diversity-Fraud
Role of Riedinger: Plaintiff · Outcome: Terminated 2000-10-13 — FJC Integrated Database disposition: Judgment on motion before trial; judgment for defendant Docket on CourtListener ↗
same rare surname (2 people in Form D filings, 14 federal dockets); surname only in the caption; court in GA (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; live RECAP re-check pending. State courts: not yet searched. PACER: not searched. · Last checked Oct 24, 2026, 2:45 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 yet searched. No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

Not yet searched

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. — not yet searched.

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

No SEC search has run yet for this person.

3. Bankruptcies

3 cases: 3 closed (disposition not in docket feed)

Moody's Jewelry Inc v. Riedinger closed
United States Bankruptcy Court, W.D. Oklahoma · No. 06-01124 · Filed Feb 3, 2006 · Closed Feb 14, 2007
Role of Riedinger: Defendant · Outcome: Case closed 2007-02-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (2 people in Form D filings, 14 federal dockets); surname only in the caption; court in OK (not a filing state)
Riedinger of Raleigh, Inc. closed
United States Bankruptcy Court, E.D. North Carolina · No. 03-00386 · Filed Feb 4, 2003 · Closed Jul 14, 2004
Role of Riedinger of Raleigh, Inc.: Debtor · Outcome: Case closed 2004-07-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (2 people in Form D filings, 14 federal dockets); surname only in the caption; court in NC (not a filing state)
RIEDINGER AND BROWN INC closed
United States Bankruptcy Court, E.D. Washington · No. 84-00116 · Filed Jan 19, 1984 · Closed Nov 12, 1993
Role of RIEDINGER AND BROWN INC: Debtor · Outcome: Case closed 1993-11-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (2 people in Form D filings, 14 federal dockets); surname only in the caption; court in WA (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 yet searched. PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:45 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 yet searched. No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

4. Differences between public sources

Not made for individual people — comparisons cover issuers and sponsor groups

5. Money to insiders

None reported on 1 offering — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Oct 21, 2019 D
ListEngage Holdings, LLC
File 021-351469
$0$0$0 (est.)
Proceeds will be used for working capital, which may include normal compensation to executive officers.
None 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 1

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

Other

ListEngage Holdings, LLC

Framingham, MA · Oct 21, 2019
  • Oct 21, 2019 · D · $1,000,000 sold of $1,000,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $1M from 1 investor (100% of the $1M target) as of the latest filing. Kirk is listed as director.

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 / 506(b) (18,678 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.

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.

  • Kirk T. Riedinger — CO, 1 issuer, Oct 13, 2011 → Oct 13, 2011 · no shared issuer

People around Kirk 4

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

Person

Bryan da Frota

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

Listed on the same filings as Kirk Riedinger. Their page shows their other deals.

Person

David Slenzak

Director · 1 shared filing (1 issuer)

Listed on the same filings as Kirk Riedinger. Their page shows their other deals.

Person

M-K O'Connell

Director · 1 shared filing (1 issuer)

Listed on the same filings as Kirk Riedinger. Their page shows their other deals.

Person

Altaf Shaikh

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

Listed on the same filings as Kirk Riedinger. Their page shows their other deals.

Registrations and other filings

Adviser registration (Form ADV)

Not yet searched. Sources to be searched: SEC Investment Adviser Information Reports — Form ADV data for SEC-registered advisers and exempt reporting advisers (file dated 2026-10-02); SEC Investment Adviser Public Disclosure (IAPD) firm search — registered and exempt reporting advisers · Search queued. Results are added automatically; check back later.

Other offering types (Regulation A and Regulation Crowdfunding)

None found in sources searched.

Sources searched: SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 · Last checked Oct 23, 2026, 8:41 PM ET.

Look further

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

Change history

No corrections have been requested for this page.

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