American Integrity Insurance's three largest insider shareholders as of August 29, 2026 are James E Sowell (TenPercentOwner, 4.61Mn shares), James E Sowell (TenPercentOwner, 4.61Mn shares), James E Sowell (TenPercentOwner, 4.47Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | James E Sowell | TenPercentOwner | 0 | 4,610,180 | 4,610,180 | 66.0% | 11 Jun, 2026 |
| 2 | Robert C Ritchie | Chief Executive Officer | 1,893,171 | 0 | 1,893,171 | 27.1% | 01 Sep, 2026 |
| 3 | Jon P Ritchie | President | 179,701 | 0 | 179,701 | 2.6% | 11 May, 2026 |
| 4 | Steven E Smathers | Director | 178,697 | 0 | 178,697 | 2.6% | 02 Jul, 2026 |
| 5 | Benjamin A Lurie | Chief Financial Officer | 85,534 | 0 | 85,534 | 1.2% | 04 Mar, 2026 |
| 6 | David Lewis Clark | Chairman | 23,426 | 0 | 23,426 | 0.3% | 26 May, 2026 |
| 7 | Steven B Mathis | Director | 6,996 | 0 | 6,996 | 0.1% | 02 Jul, 2026 |
| 8 | Brian Foley | Chief Financial Officer | 4,262 | 0 | 4,262 | 0.1% | 08 Apr, 2026 |
| 9 | Ernest N Csiszar | Director | 3,996 | 0 | 3,996 | 0.1% | 02 Jul, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 28 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 6,000 | $26.50 | $159.00K | 1,893,171 | Direct |
| 26 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 54,365 | $26.63 | $1.45Mn | 1,909,171 | Direct |
| 27 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 10,000 | $26.35 | $263.50K | 1,899,171 | Direct |
| 24 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 45,461 | $26.30 | $1.20Mn | 2,028,536 | Direct |
| 25 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 65,000 | $26.29 | $1.71Mn | 1,963,536 | Direct |
| 20 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 35,000 | $25.08 | $877.80K | 2,098,611 | Direct |
| 21 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 24,464 | $25.68 | $628.24K | 2,074,147 | Direct |
| 21 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 150 | $26.30 | $3.95K | 2,073,997 | Direct |
| 18 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 12,000 | $25.34 | $304.08K | 2,139,611 | Direct |
| 19 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 6,000 | $25.24 | $151.44K | 2,133,611 | Direct |
| 14 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 20,402 | $24.12 | $492.10K | 2,206,611 | Direct |
| 17 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 55,000 | $24.92 | $1.37Mn | 2,151,611 | Direct |
| 12 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 38,161 | $23.08 | $880.76K | 2,277,112 | Direct |
| 12 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 99 | $24.60 | $2.44K | 2,277,013 | Direct |
| 13 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 50,000 | $23.65 | $1.18Mn | 2,227,013 | Direct |
| 10 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 5,800 | $20.72 | $120.18K | 2,315,273 | Direct |
| 06 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 36,965 | $20.83 | $769.98K | 2,334,032 | Direct |
| 07 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 12,959 | $21.01 | $272.27K | 2,321,073 | Direct |
| 03 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 33,000 | $20.68 | $682.44K | 2,400,997 | Direct |
| 04 Aug, 2026 | Robert C Ritchie | Chief Executive Officer | Disposed S | 30,000 | $20.85 | $625.50K | 2,370,997 | Direct |