AII
American Integrity Insurance Group, Inc.
Fire, Marine & Casualty InsuranceNYSE<br>Emerging growth company
Total Trades
9
Buys
0
Sells
8
Largest Trade
N/A
Insiders
3
Institutional Funds
66
Inst. Value
$1M+
Activist Filings
4
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| SOWELL JAMES E | 10% Owner | SELL | $1M+ | 295K | $19.00 | Dec 5, 2025 |
| Ritchie Robert C | CEO | SELL | $1M+ | 60K | $19.00 | Dec 5, 2025 |
| Ritchie Robert C | CEO | GRANT | N/A | 22K | — | Dec 5, 2025 |
| Ritchie Robert C | CEO | SELL | $1M+ | 475K | $19.00 | Nov 21, 2025 |
| SOWELL JAMES E | 10% Owner | SELL | $1M+ | 2.4M | $19.00 | Nov 21, 2025 |
| Smathers Steven E | Director | SELL | $1M+ | 172K | $19.00 | Nov 21, 2025 |
| Smathers Steven E | Director | SELL | $1M+ | 98K | $16.00 | May 13, 2025 |
| SOWELL JAMES E | 10% Owner | SELL | $1M+ | 524K | $16.00 | May 13, 2025 |
| Smathers Steven E | Director | SELL | $1M+ | 245K | $16.00 | May 9, 2025 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 66 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Boston Partners | 1.2M | $1M+ | SH |
| WASATCH ADVISORS LP | 860K | $1M+ | SH |
| Mink Brook Asset Management LLC | 648K | $1M+ | SH |
| Freestone Grove Partners LP | 551K | $1M+ | SH |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 477K | $1M+ | SH |
| Alyeska Investment Group, L.P. | 327K | $1M+ | SH |
| Pacific Ridge Capital Partners, LLC | 310K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 204K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 192K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 185K | $1M+ | SH |
| EMERALD MUTUAL FUND ADVISERS TRUST | 171K | $1M+ | SH |
| Gillson Capital LP | 162K | $1M+ | SH |
| STATE STREET CORP | 156K | $1M+ | SH |
| FJ Capital Management LLC | 153K | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 153K | $1M+ | SH |
| Walleye Capital LLC | 144K | $1M+ | SH |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 101K | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 97K | $1M+ | SH |
| GAMCO INVESTORS, INC. ET AL | 81K | $1M+ | SH |
| JANE STREET GROUP, LLC | 80K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jan 16, 2026
6.1%
1.2M shares
SC 13G · Nov 3, 2025
5.6%
1.1M shares
SC 13G · Aug 13, 2025
15.0%
2.9M shares
SC 13G · Aug 13, 2025
36.4%
7.1M shares