PAACU — Proem Acquisition Corp. I
Price · 2026-02-12 → 2026-08-21
132 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-02-13 | Khan Imran Chief Executive Officer | Open-market purchase | 292.5K | — | — |
| 2026-02-13 | Proem SPAC Partners I LLC | Open-market purchase | 292.5K | — | — |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| Polar Asset Management Partners Inc. | 12.0M | 1.2M |
| ARISTEIA CAPITAL, L.L.C. | 10.4M | 1.0M |
| Magnetar Financial LLC | 10.0M | 1.0M |
| Linden Advisors LP | 10.0M | 1.0M |
| MILLENNIUM MANAGEMENT LLC | 8.4M | 843.5K |
| LMR Partners LLP | 6.5M | 650.0K |
| Tekne Capital Management, LLC | 5.0M | 500.0K |
| AQR Arbitrage LLC | 4.4M | 440.1K |
| BERKLEY W R CORP | 4.0M | 397.7K |
| Periscope Capital Inc. | 3.5M | 350.0K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 10-Q | 2026-08-11 | 2026-06-30 | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-15 | — | on EDGAR ↗ |
| 10-Q | 2026-05-15 | 2026-03-31 | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-14 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-13 | — | on EDGAR ↗ |
| 8-K | 2026-04-02 | 2026-04-02 | on EDGAR ↗ |
| 10-K | 2026-03-26 | 2025-12-31 | on EDGAR ↗ |
| 4 | 2026-03-04 | 2026-02-13 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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