Companies: 10,795·Total market cap: $144.5T
American Integrity Insurance Group, Inc.

American Integrity Insurance Group, Inc.

AIINYSEFinancial Services● Active
$16.91
$-0.09(-0.56%)
Market Cap$331182758
P/E Ratio
52W High$26.36
52W Low$15.775

American Integrity Insurance Group, Inc. (AII) Stock Ownership

Latest 13F position summary is not yet available — breakdown and tables fill in after filings publish (typically ~45 days after quarter end).

SEC 13F · FMP · AII · as of —

Ownership Breakdown

Institutional data for this period is not yet available. SEC Form 13F filings are typically published 45 days after quarter end.

No institutional data available for this period.

Insider Buying vs Selling

AII insider trading · insider activity

Source: SEC Form 4

Buy 75%Active transactions only25% Sell

Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.

4

Buy transactions

3

Sell transactions

1.33

Buy/Sell ratio

$0M

Total disposed

Recent Insider Transactions

Showing 10 most recent · Common Stock only

Name · RoleDateTypeSharesPriceValueAfter Trans.Filing

MATHIS STEVEN B

director

May 26, 2026Purchase3,000$16.82$50.5K6.1KForm 4 ↗

Smathers Steven E

director

May 22, 2026Purchase2,900$16.99$49.3K177.8KForm 4 ↗

Clark David Lewis

Chairman

May 22, 2026Purchase5,830$17.15$100.0K23.4KForm 4 ↗

Ritchie Robert C

Chief Executive Officer

May 7, 2026Tax Withhold2,921$19.67$57.5K2.43MForm 4 ↗

Ritchie Jon P

President

May 7, 2026Tax Withhold1,538$19.67$30.3K179.7KForm 4 ↗

Clark David Lewis

Chairman

May 7, 2026Tax Withhold1,230$19.67$24.2K17.6KForm 4 ↗

Foley Brian

Chief Financial Officer

Apr 6, 2026Award4,2624.3KForm 4 ↗

Csiszar Ernest N

director

Mar 31, 2026Award7783.1KForm 4 ↗

Smathers Steven E

director

Mar 31, 2026Award778174.9KForm 4 ↗

MATHIS STEVEN B

director

Mar 31, 2026Award7783.1KForm 4 ↗

Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.

About institutional & insider ownership

American Integrity Insurance Group, Inc. (AII) is primarily owned by institutional investors, who hold approximately — of total shares outstanding. Company insiders own approximately —, while retail and public investors account for the remaining —.

A total of 0 institutional investors currently hold AII stock, with a combined institutional value of approximately $0 as of the most recent 13F filing period.

Frequently asked questions

AII ownership

American Integrity Insurance Group, Inc. (AII) is primarily owned by institutional investors, who hold approximately — of shares. The largest shareholder is — with a — stake. Company insiders hold —. Data sourced from SEC Form 13F as of —.

who owns AII stockAII ownership structureSEC Form 13F institutional holdingsAII float vs institutions
Source: FMP · SEC Form 13F · SEC Form 4As of