FSHPU: FLAG SHIP ACQUISITION CORPORATION insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Activist and 5% holders
| Filed | What | Holder | Stake | Change | Filing |
|---|---|---|---|---|---|
| 2026-08-06 | Fell below 5% | W. R. Berkley Corporation | 0.00% | SEC |
Institutional ownership (Q2 2026)
14 institutions reported holding $25.61M of FLAG SHIP ACQUISITION CORPORATION on Form 13F (17 the quarter before). 1 opened a new position and 4 sold out. Shares held by institutions: -22%.
| Largest holders | Shares | Value |
|---|---|---|
| MIZUHO SECURITIES USA LLC | 850,500 | $9.23M |
| BERKLEY W R CORP | 449,489 | $4.99M |
| HEIGHTS CAPITAL MANAGEMENT, INC | 296,443 | $3.27M |
| RLH Capital LLC | 160,000 | $1.77M |
| Polar Asset Management Partners Inc. | 125,000 | $1.39M |
| AQR Arbitrage LLC | 120,931 | $1.34M |
| Crossingbridge Advisors, LLC | 93,552 | $1.03M |
| Quarry LP | 80,000 | $887K |
| Clear Street Group Inc. | 58,130 | $652K |
| Westchester Capital Management, LLC | 52,702 | $580K |
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