As of November 6, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Presurance Holdings, Inc. The largest reported stake is Clarkston Ventures, LLC's, at 69.7%. 2 filings are on record since August 22, 2025 (Schedule 13D/A, March 3, 2026).
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Presurance Holdings, Inc. has 2 Schedule 13D or 13G filings on record since 2025-08-22. 1 holder's latest filing reports 5% or more of common stock, no par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Clarkston Ventures, LLC | 69.7% | 8,013,224 | SCHEDULE 13D/A, 2026-03-03 | 2025-10-08 |
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Clarkston Ventures, LLC | 0 | 8,013,224 | 0 | 8,013,224 | SCHEDULE 13D/A, 2026-03-03 |
| Jeffrey A. Hakala | 0 | 21,078,584 | 0 | 21,078,584 | SCHEDULE 13D/A, 2026-03-03 |
| Gerald W. Hakala | 0 | 21,078,584 | 0 | 21,078,584 | SCHEDULE 13D/A, 2026-03-03 |
| Clarkston Companies, Inc. | 0 | 13,065,360 | 0 | 13,065,360 | SCHEDULE 13D/A, 2026-03-03 |
The latest filing identifies Presurance Holdings, Inc. by CUSIP 20731J102 and gives its principal executive office as 3001 West Big Beaver Road, Suite 319, Troy, MI 48084 (SCHEDULE 13D/A, 2026-03-03).
Source of funds (Item 3)
Clarkston Companies, Inc. purchased a warrant entitling it to purchase up to 4,000,000 shares of Common Stock on October 8, 2025 in a private purchase from Clarkston 91 West, LLC, an entity formerly affiliated with Clarkston Ventures LLC that was a member of the reporting group for Amendment No. 5 to this Schedule 13D. The purchase of the warrants was made using working capital of Clarkston Companies, Inc.Clarkston Ventures, LLC, SCHEDULE 13D/A, 2026-03-03
Purpose of Transaction (Item 4)
Clarkston Ventures, LLC
Clarkston Ventures, LLC purchased its 4,277,455 shares of Common Stock of the Issuer pursuant to the Rights Offering for investment purposes. Clarkston Ventures, LLC is a private special purpose vehicle and is not an operating company or public company. Clarkston Companies, Inc. purchased 9,065,360 shares of Common Stock of the Issuer pursuant to the Backstop Agreement and 1,600 shares of Series C Preferred Stock for investment purposes. See item 6 below for additional information regarding the purchases of these securities and their terms and, in particular, voting rights included therein. Clarkston Companies, Inc. is a private special purpose vehicle and is not an operating company or public company.Item 4 of the SCHEDULE 13D/A filed 2026-03-03
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-22 | Clarkston Ventures, LLC | 47.7% | SCHEDULE 13D/A |
| 2026-03-03 | Clarkston Ventures, LLC | 69.7% | SCHEDULE 13D/A |
Questions about who owns Presurance Holdings, Inc.
Who owns Presurance Holdings, Inc.?
On this page, one holder's latest ownership filing reports 5% or more of Presurance Holdings, Inc.: Clarkston Ventures, LLC (69.7%, Schedule 13D/A, filed 2026-03-03).
When did Clarkston Ventures, LLC buy into Presurance Holdings, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Clarkston Ventures, LLC on this page is the Schedule 13D/A, filed 2025-08-22, reporting 47.7%; its latest, Schedule 13D/A filed 2026-03-03, reports 69.7%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 2 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.
