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5%+ stakes · Schedule 13D and 13G

CID Holdco, Inc.: 5%+ holders

Who has reported owning 5% or more of CID Holdco, Inc., from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

At 5% or more3
Filings4
Latest filing2026-06-15

CID Holdco, Inc. has 4 Schedule 13D or 13G filings on record since 2025-07-18. 3 holders' latest filing reports 5% or more of common stock, par value $0.0001 per share. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
Phyllis Newhouse12.22%3,377,730SCHEDULE 13D, 2025-07-182025-06-18
William Tremaine Reny8.9%2,470,060SCHEDULE 13D/A, 2025-12-302025-12-23
White Lion Capital LLC8.9%128,879SCHEDULE 13G, 2026-06-152026-06-05

Purpose of Transaction (Item 4)

Phyllis Newhouse

On June 18, 2025 (the "Closing Date"), the Issuer consummated the transactions contemplated by that certain Business Combination Agreement, dated March 18, 2024 (the "Business Combination Agreement"), by and among the Issuer, ShoulderUp Technology Acquisition Corp, a Delaware corporation ("SUAC"), ShoulderUp Merger Sub, Inc., a Delaware corporation ("ShoulderUp Merger Sub"), SEI Merger Sub, Inc., a Delaware Corporation ("SEI Merger Sub") and SEE ID, Inc., a Nevada corporation ("SEE ID"). Certain terms used in this Report have the same meaning as set forth in the Issuer's proxy statement/prospectus statement dated January 17, 2025 (the "Proxy Statement/Prospectus") and filed by the Issuer with the Securities and Exchange Commission (the "SEC") on January 17, 2025. Pursuant to the Business Combination Agreement, on the Closing Date, (i) ShoulderUp Merger Sub merged with and into SUAC (the "ShoulderUp Merger"), with SUAC surviving the ShoulderUp Merger as a wholly-owned subsidiary of the Issuer ("SUAC Surviving Company"); and (ii) simultaneously with the ShoulderUp Merger, SEI Merger Sub merged with and into SEE ID ("the SEE ID Merger"), with SEE ID surviving the SEE ID Merger as a wholly-owned subsidiary of the Company (the "Surviving Company") (the ShoulderUp Merger and the SEE ID Merger, together the "Mergers" and together with the other transactions contemplated by the Business Combination Agreement, the "Business Combination"). The consideration payable to the …The first part of Item 4 of the SCHEDULE 13D filed 2025-07-18; the filing has the rest

William Tremaine Reny

Item 4 of the Original Schedule 13D is hereby supplemented with the following information: On December 15, 2025, the District Court of Clark County, Nevada denied the Defendants' motion to dismiss complaint with respect to the Reporting Person's claims relating to intentional interference with contract, intentional interference with prospective economic advantage, civil conspiracy/concert of action and conversion, and granted the Defendants' motion to dismiss complaint with respect to the Reporting Person's unjust enrichment claim.Item 4 of the SCHEDULE 13D/A filed 2025-12-30

Timeline

FiledHolderPercentFiling
2025-07-18Phyllis Newhouse12.22%SCHEDULE 13D
2025-11-14William Tremaine Reny17.9%SCHEDULE 13D
2025-12-30William Tremaine Reny8.9%SCHEDULE 13D/A
2026-06-15White Lion Capital LLC8.9%SCHEDULE 13G

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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.

Cite this page

Permanent URL: https://mentionfox.com/stakes/cid-holdco
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
CID Holdco, Inc. 5%+ holders: 3 at 5% or more, largest Phyllis Newhouse 12.22%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/cid-holdco