Proem Acquisition Corp. I
PAAC- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002087446
No open-market purchases or sales by Proem Acquisition Corp. I insiders were filed in the last 90 days; 32 institutions reported holding it in 13F filings for Q2 2026, worth $100.8M in total; no superinvestor holds it.
Holders of 5% or more of PAAC
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Proem Acquisition Corp. I, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Proem SPAC Partners I LLC | 13D | 26.10%4.63M shares | New | Mar 4, 20261 filing | Mar 4, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
1 Schedule 13D or 13G filing on Proem Acquisition Corp. I, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Mar 4, 20264:35 PM ET | Proem SPAC Partners I LLCand 1 other | 13D | 26.10%4.63M shares | New | Feb 13, 2026 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Proem Acquisition Corp. I shares.
No Form 144 notices for Proem Acquisition Corp. I are on file.