There have been 50 recent insider transactions recorded for American Integrity Insurance Group, Inc. (AII), including 44 buys and 5 sells. Total insider buying was valued at $5.91M and total insider selling at $63.74M.
Notable insiders with recent activity include Mathis Steven B, Smathers Steven E, Csiszar Ernest N. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — AII
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-31 |
Mathis Steven B |
Director |
RSU Award |
778 |
- |
- |
3,126 |
| 2026-03-31 |
Smathers Steven E |
Director |
RSU Award |
778 |
- |
- |
174,927 |
| 2026-03-31 |
Csiszar Ernest N |
Director |
RSU Award |
778 |
- |
- |
3,126 |
| 2026-03-02 |
Ritchie Jon P |
President |
RSU Award |
11,814 |
- |
- |
181,239 |
| 2026-03-02 |
Ritchie Robert C |
10 Percent Owner, Officer: Chief Executive Officer |
RSU Award |
19,706 |
- |
- |
2,436,918 |
| 2026-03-02 |
Clark David Lewis |
Chairman |
RSU Award |
9,451 |
- |
- |
18,826 |
| 2026-03-02 |
Lurie Benjamin A |
Chief Financial Officer |
RSU Award |
3,166 |
- |
- |
85,534 |
| 2025-12-31 |
Mathis Steven B |
Director |
RSU Award |
735 |
- |
- |
2,348 |
| 2025-12-31 |
Smathers Steven E |
Director |
RSU Award |
735 |
- |
- |
174,149 |
| 2025-12-31 |
Csiszar Ernest N |
Director |
RSU Award |
735 |
- |
- |
2,348 |
| 2025-12-05 |
Sowell James E |
10 Percent Owner |
Informative Sell |
295,037 |
$19.00 |
$5.61M |
4,473,824 |
| 2025-12-05 |
Ritchie Robert C |
10 Percent Owner, Officer: Chief Executive Officer |
Informative Sell |
59,554 |
$19.00 |
$1.13M |
2,417,212 |
| 2025-12-04 |
Ritchie Jon P |
President |
RSU Award |
11,719 |
- |
- |
169,425 |
| 2025-12-04 |
Ritchie Robert C |
10 Percent Owner, Officer: Chief Executive Officer |
RSU Award |
22,266 |
- |
- |
2,476,766 |
| 2025-12-04 |
Clark David Lewis |
Chairman |
RSU Award |
9,375 |
- |
- |
9,375 |
| 2025-12-04 |
Lurie Benjamin A |
Chief Financial Officer |
RSU Award |
3,516 |
- |
- |
82,368 |
| 2025-11-21 |
Sowell James E |
10 Percent Owner |
Informative Sell |
2,353,200 |
$19.00 |
$44.71M |
4,768,861 |
| 2025-11-21 |
Smathers Steven E |
Director |
Informative Sell |
171,800 |
$19.00 |
$3.26M |
173,414 |
| 2025-11-21 |
Ritchie Robert C |
10 Percent Owner, Officer: Chief Executive Officer |
Informative Sell |
475,000 |
$19.00 |
$9.03M |
2,454,500 |
| 2025-09-30 |
Mathis Steven B |
Director |
RSU Award |
727 |
- |
- |
1,613 |
| 2025-09-30 |
Smathers Steven E |
Director |
RSU Award |
727 |
- |
- |
345,214 |
| 2025-09-30 |
Csiszar Ernest N |
Director |
RSU Award |
727 |
- |
- |
1,613 |
| 2025-09-22 |
Biggs Steve W |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-09-09 |
Mathis Steven B |
Director |
RSU Award |
886 |
- |
- |
886 |
| 2025-09-09 |
Smathers Steven E |
Director |
RSU Award |
886 |
- |
- |
344,487 |
| 2025-09-09 |
Csiszar Ernest N |
Director |
RSU Award |
886 |
- |
- |
886 |
| 2008-02-22 |
Albert Carl A |
Director |
Informative Buy |
1,500 |
$8.15 |
$12.23K |
107,500 |
| 2008-02-21 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
5,000 |
$8.25 |
$41.25K |
550,000 |
| 2008-02-20 |
Albert Carl A |
Director |
Informative Buy |
2,000 |
$8.41 |
$16.82K |
105,000 |
| 2008-02-20 |
Albert Carl A |
Director |
Informative Buy |
3,000 |
$8.40 |
$25.2K |
109,000 |
| 2008-02-20 |
Albert Carl A |
Director |
Informative Buy |
3,000 |
$8.40 |
$25.2K |
3,000 |
| 2008-02-07 |
Albert Carl A |
Director |
Informative Buy |
12,625 |
$9.47 |
$119.56K |
90,000 |
| 2008-02-06 |
Albert Carl A |
Director |
Informative Buy |
11,875 |
$9.61 |
$114.12K |
76,875 |
| 2008-02-06 |
Albert Carl A |
Director |
Informative Buy |
12,375 |
$9.61 |
$118.92K |
77,375 |
| 2008-02-04 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
500,000 |
$9.64 |
$4.82M |
550,000 |
| 2008-02-04 |
Leight Nathan |
10 Percent Owner, Officer: Chairman |
Informative Buy |
10,000 |
$9.64 |
$96.4K |
10,000 |
| 2008-01-29 |
Berger Jonathan W |
Director |
Informative Buy |
500 |
$9.50 |
$4.75K |
45,500 |
| 2008-01-25 |
Albert Carl A |
Director |
Informative Buy |
10,000 |
$9.74 |
$97.4K |
65,000 |
| 2007-11-29 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
1,384 |
$9.53 |
$13.19K |
49,984 |
| 2007-11-27 |
Leight Nathan |
10 Percent Owner, Officer: Chairman |
Informative Buy |
5,400 |
$9.50 |
$51.3K |
45,400 |
| 2007-11-27 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
2,600 |
$9.52 |
$24.75K |
48,600 |
| 2007-11-26 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
5,000 |
$9.42 |
$47.1K |
41,000 |
| 2007-11-26 |
Leight Nathan |
10 Percent Owner, Officer: Chairman |
Informative Buy |
3,000 |
$9.46 |
$28.38K |
38,000 |
| 2007-11-23 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
3,000 |
$9.54 |
$28.62K |
36,000 |
| 2007-11-23 |
Leight Nathan |
10 Percent Owner, Officer: Chairman |
Informative Buy |
3,000 |
$9.54 |
$28.62K |
35,000 |
| 2007-11-21 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
5,000 |
$9.54 |
$47.7K |
33,000 |
| 2007-11-21 |
Leight Nathan |
10 Percent Owner, Officer: Chairman |
Informative Buy |
3,000 |
$9.54 |
$28.62K |
32,000 |
| 2007-11-20 |
Weiss Jason |
10 Percent Owner, Officer: CEO and Secretary |
Informative Buy |
5,000 |
$9.48 |
$47.4K |
28,000 |
| 2007-11-20 |
Leight Nathan |
10 Percent Owner, Officer: Chairman |
Informative Buy |
7,000 |
$9.47 |
$66.29K |
29,000 |
| 2007-11-19 |
Albert Carl A |
Director |
Informative Buy |
923 |
$9.52 |
$8.79K |
52,923 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
