D. Boral ARC Acquisition I Corp. has 22 Schedule 13D or 13G filings on record since 2025-08-07. 5 holders' latest filing reports 5% or more of class a. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Mfh 1, LLC | 29.61% | 12,200,000 | SCHEDULE 13G, 2025-09-09 | 2025-08-01 |
| Harraden Circle Investments, LLC | 9.06% | 2,643,991 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Linden Advisors LP | 5.5% | 1,600,000 | SCHEDULE 13G, 2026-01-26 | 2026-01-21 |
| Highbridge Capital Management, LLC | 5.2% | 1,525,100 | SCHEDULE 13G, 2026-05-15 | 2026-03-31 |
| Merus Global Investments, LLC | 5.1% | 1,458,618 | SCHEDULE 13G, 2026-06-10 | 2026-06-08 |
| Meteora Capital, LLC | 4.83% | 1,411,478 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| The Goldman Sachs Group, Inc. | 4.4% | 1,246,549 | SCHEDULE 13G/A, 2026-08-11 | 2026-06-30 |
| Glazer Capital, LLC | 3.41% | 995,215 | SCHEDULE 13G/A, 2026-05-14 | 2026-03-31 |
| Aristeia Capital, L.L.C. | 3.22% | 940,385 | SCHEDULE 13G/A, 2026-05-14 | 2026-03-31 |
| Sculptor Capital LP | 2.57% | 750,000 | SCHEDULE 13G/A, 2026-02-13 | 2025-12-31 |
| Polar Asset Management Partners Inc. | 1.7% | 488,064 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| Barclays PLC | 0% | 0 | SCHEDULE 13G/A, 2026-02-11 | 2025-12-31 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-07 | Sculptor Capital Holding II LLC | 9% | SCHEDULE 13G |
| 2025-09-09 | Mfh 1, LLC | 29.61% | SCHEDULE 13G |
| 2025-11-12 | Barclays PLC | 7.99% | SCHEDULE 13G |
| 2025-11-13 | Glazer Capital, LLC | 6.84% | SCHEDULE 13G |
| 2025-11-14 | Sculptor Capital LP | 7.31% | SCHEDULE 13G/A |
| 2025-11-14 | Polar Asset Management Partners Inc. | 7.3% | SCHEDULE 13G |
| 2026-01-22 | Harraden Circle Investments, LLC | 9.93% | SCHEDULE 13G |
| 2026-01-26 | Linden Advisors LP | 5.5% | SCHEDULE 13G |
| 2026-02-06 | Meteora Capital, LLC | 6.6% | SCHEDULE 13G |
| 2026-02-06 | Meteora Capital, LLC | 2.49% | SCHEDULE 13G/A |
| 2026-02-11 | Barclays PLC | 0% | SCHEDULE 13G/A |
| 2026-02-13 | Sculptor Capital LP | 2.57% | SCHEDULE 13G/A |
| 2026-05-11 | The Goldman Sachs Group, Inc. | 6.2% | SCHEDULE 13G |
| 2026-05-14 | Glazer Capital, LLC | 3.41% | SCHEDULE 13G/A |
| 2026-05-14 | Aristeia Capital, L.L.C. | 3.22% | SCHEDULE 13G/A |
| 2026-05-14 | Harraden Circle Investments, LLC | 7.31% | SCHEDULE 13G/A |
| 2026-05-15 | Highbridge Capital Management, LLC | 5.2% | SCHEDULE 13G |
| 2026-05-15 | Meteora Capital, LLC | 4.83% | SCHEDULE 13G/A |
| 2026-05-15 | Polar Asset Management Partners Inc. | 1.7% | SCHEDULE 13G/A |
| 2026-06-10 | Merus Global Investments, LLC | 5.1% | SCHEDULE 13G |
| 2026-08-11 | The Goldman Sachs Group, Inc. | 4.4% | SCHEDULE 13G/A |
| 2026-08-14 | Harraden Circle Investments, LLC | 9.06% | 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.