BTC Development Corp. has 11 Schedule 13D or 13G filings on record since 2025-10-06. 4 holders' latest filing reports 5% or more of class a common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| BTC Development Sponsor LLC | 14.69% | 5,103,334 | SCHEDULE 13D, 2025-10-06 | 2025-10-01 |
| BTC Development Advisors LLC | 11.79% | 4,095,833 | SCHEDULE 13D, 2025-10-06 | 2025-10-01 |
| Meteora Capital, LLC | 7.52% | 1,959,175 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| RP Investment Advisors LP | 5.2% | 1,359,018 | SCHEDULE 13G, 2026-05-12 | 2026-05-11 |
| Toronto Dominion Bank | 4.6% | 1,200,000 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| Glazer Capital, LLC | 4.51% | 1,174,323 | SCHEDULE 13G/A, 2026-02-12 | 2025-12-31 |
Purpose of Transaction (Item 4)
BTC Development Sponsor LLC
Upon our incorporation, Sponsor paid certain offering costs totaling $25,000 and subsequently received 8,686,667 founder shares in exchange. On September 5, 2025, Sponsor transferred to BTC Development Advisors LLC 4,095,833 Class B Shares. Simultaneously with the consummation of the IPO, Sponsor purchased 512,500 units ("Placement Units") of the Issuer at $10.00 per Placement Unit, pursuant to a Private Placement Warrants Unit Subscription Agreement dated September 29, 2025, by and between the Issuer and Sponsor (the "Subscription Agreement"), as more fully described in Item 6 of this Schedule 13D, which information is incorporated herein by reference. Each Placement Unit consists of one Class A Share and one-fourth (1/4) of a redeemable warrant, each whole warrant exercisable to purchase one Class A Share, at an exercise price of $11.50 per share. The ordinary shares and units owned by the Reporting Persons have been acquired for investment purposes. The Reporting Persons may make further acquisitions of the Issuer's securities from time to time, however, all of such shares are subject to lock-up restrictions as further described in Item 6 below. Except for the foregoing, the Reporting Persons have no plans or proposals which relate to, or could result in, any of the matters referred to in paragraphs (a) and (c) through (j) of Item 4 of Schedule 13D. With respect to paragraph (b) of Item 4, the Issuer is a blank check company formed for the purpose of …The first part of Item 4 of the SCHEDULE 13D filed 2025-10-06; the filing has the rest
BTC Development Advisors LLC
Upon our incorporation, the Sponsor paid certain offering costs totaling $25,000 and subsequently received 8,686,667 founder shares in exchange. On September 5, 2025, Sponsor transferred to Advisors 4,095,833 Class B Shares. The ordinary shares owned by the Reporting Persons have been acquired for investment purposes. The Reporting Persons may make further acquisitions of the Issuer's securities from time to time, however, all of such shares are subject to lock-up restrictions as further described in Item 6 below. Except for the foregoing, the Reporting Persons have no plans or proposals which relate to, or could result in, any of the matters referred to in paragraphs (a) and (c) through (j) of Item 4 of Schedule 13D. With respect to paragraph (b) of Item 4, the Issuer is a blank check company formed for the purpose of effecting a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization or other similar business combination with one or more businesses or entities. Under various agreements between the Issuer and the Reporting Persons as further described in Item 6 below, Advisors and Ms. Cohen have agreed (A) to vote their shares in favor of any proposed business combination and (B) not to redeem any shares in connection with a shareholder vote (or tender offer) to approve (or in connection with) a proposed initial business combination. The Reporting Persons may, at any time and from time to time, review or reconsider their …The first part of Item 4 of the SCHEDULE 13D filed 2025-10-06; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-10-06 | BTC Development Sponsor LLC | 14.69% | SCHEDULE 13D |
| 2025-10-06 | BTC Development Advisors LLC | 11.79% | SCHEDULE 13D |
| 2025-11-13 | Glazer Capital, LLC | 6.93% | SCHEDULE 13G |
| 2026-02-12 | Glazer Capital, LLC | 4.51% | SCHEDULE 13G/A |
| 2026-02-13 | Toronto Dominion Bank | 4.6% | SCHEDULE 13G |
| 2026-02-13 | Meteora Capital, LLC | 7.03% | SCHEDULE 13G |
| 2026-05-12 | RP Investment Advisors LP | 5.2% | SCHEDULE 13G |
| 2026-05-15 | Toronto Dominion Bank | 4.6% | SCHEDULE 13G/A |
| 2026-05-15 | Meteora Capital, LLC | 7.52% | SCHEDULE 13G/A |
| 2026-05-15 | Meteora Capital, LLC | 5.4% | SCHEDULE 13G |
| 2026-08-14 | Meteora Capital, LLC | 7.52% | SCHEDULE 13G/A |
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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.