American Coastal Insurance Corporation (ACIC) ownership: Top institutional holder: BlackRock Fund Advisors ($21.63M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock Fund Advisors | 1428713.00 | $21.63M | 2016-12-31 |
| BlackRock, Inc. | 1828264.00 | $20.57M | 2026-03-31 |
| VANGUARD GROUP INC | 1352675.00 | $17.08M | 2025-12-31 |
| Tieton Capital Management, LLC | 1273455.00 | $14.33M | 2026-03-31 |
| Empyrean Capital Partners, LP | 1126987.00 | $12.68M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 996641.00 | $11.21M | 2026-03-31 |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 808705.00 | $9.10M | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 750108.00 | $8.44M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.