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5%+ stakes · Schedule 13D and 13G

D. Boral Acquisition I Corp.: 5%+ holders

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

At 5% or more6
Filings8
Latest filing2026-08-14

D. Boral Acquisition I Corp. has 8 Schedule 13D or 13G filings on record since 2026-02-20. 6 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

HolderPercentSharesLatestEvent date
David Boral31.02%13,421,429SCHEDULE 13G, 2026-03-312026-02-10
Polar Asset Management Partners Inc.5.7%1,750,000SCHEDULE 13G, 2026-05-152026-03-31
Sculptor Capital LP5.65%1,750,000SCHEDULE 13G, 2026-02-202026-02-12
Magnetar Financial LLC5.65%1,750,000SCHEDULE 13G, 2026-05-132026-03-31
Aristeia Capital, L.L.C.5.65%1,750,000SCHEDULE 13G, 2026-05-142026-03-31
Glazer Capital, LLC5.23%1,620,044SCHEDULE 13G, 2026-05-142026-03-31
Meteora Capital, LLC4.1%1,269,000SCHEDULE 13G/A, 2026-08-142026-06-30

Timeline

FiledHolderPercentFiling
2026-02-20Sculptor Capital LP5.65%SCHEDULE 13G
2026-03-31David Boral31.02%SCHEDULE 13G
2026-05-13Magnetar Financial LLC5.65%SCHEDULE 13G
2026-05-14Glazer Capital, LLC5.23%SCHEDULE 13G
2026-05-14Aristeia Capital, L.L.C.5.65%SCHEDULE 13G
2026-05-15Meteora Capital, LLC6.88%SCHEDULE 13G
2026-05-15Polar Asset Management Partners Inc.5.7%SCHEDULE 13G
2026-08-14Meteora Capital, LLC4.1%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.

Cite this page

Permanent URL: https://mentionfox.com/stakes/d-boral-acquisition-i
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
D. Boral Acquisition I Corp. 5%+ holders: 6 at 5% or more, largest David Boral 31.02%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/d-boral-acquisition-i