Every Form 4 that Ategrity Specialty Insurance Company Holdings (ASIC) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow ASIC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full ASIC filings page.
Ategrity Specialty Insurance Co Holdings (ASIC) reported that President and Chief Underwriting Officer Chris Schenk received two grants of stock options on September 4, 2026. Each grant covers 62,829 options for common stock with an exercise price of $27.40 per share and an expiration date of September 4, 2036.
One option grant vests in five equal annual installments beginning on September 4, 2027, and the other vests in five equal annual installments beginning on September 4, 2028. No Rule 10b5-1 trading plan is reported for these awards.
Ategrity Specialty Insurance Co Holdings director Sennott John Langton Jr. exercised restricted stock units into common shares. On June 11, 2026, he converted 980 restricted stock units into 980 shares of Common Stock in a non-cash derivative exercise.
Following this transaction, he directly held 30,380 shares of Common Stock and 1,961 restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock, granted as part of equity compensation vesting in three equal annual installments.
Ategrity Specialty Insurance Co Holdings director Robert C. Merton reported an exercise of 980 restricted stock units into Common Stock. The transaction on June 11, 2026 increased his direct Common Stock holdings to 48,038 shares. Following the transaction, he also holds 1,961 restricted stock units.
According to the footnotes, Merton was originally granted 2,941 restricted stock units on June 11, 2025, vesting in three equal annual installments. The remaining restricted stock units are scheduled to vest in equal installments on June 11, 2027 and June 11, 2028.
Ategrity Specialty Insurance Co Holdings director Mercer William S exercised restricted stock units into common shares in a routine compensation-related move. On June 11, 2026, he acquired 980 shares of Common Stock through the exercise or conversion of derivative securities, bringing his direct holdings to 8,280 common shares after the transaction.
The transaction reflects vesting of previously granted Restricted Stock Units (RSUs). Each RSU represents a contingent right to receive one share of common stock. A prior grant of 2,941 RSUs on June 11, 2025 vests in three equal annual installments, with the remaining RSUs scheduled to vest in equal installments on June 11, 2027 and June 11, 2028. Following this event, 1,961 RSUs remain outstanding for potential future conversion into common shares, indicating that additional share deliveries may occur as the award continues to vest over time.
Ategrity Specialty Insurance Co Holdings reported that officer Chris Schenk acquired a stock option award linked to 21,981 shares of common stock. The option has an exercise price of $10.66 per share and expires on January 1, 2032, with all 21,981 option shares held directly after this transaction.
According to the accompanying note, this vesting relates to a larger option originally granted on January 1, 2022 for 43,963 shares, of which 50% could vest based on performance over the 2024 and 2025 fiscal years. The company states those performance criteria were met, leading to vesting of 21,981 shares under the award.
Ategrity Specialty Insurance Co Holdings officer Chris Schenk reported an open-market purchase of the company’s Common Stock. On May 4, 2026, he bought 2,500 shares at $19.99 per share. Following this transaction, he directly holds 2,500 shares of Ategrity common stock.
Ategrity Specialty Insurance Co Holdings (ASIC) reported an insider purchase on Form 4. The reporting person, who is the Chief Executive Officer and a Director, purchased 5,200 shares of common stock at a weighted average price of $19.4111 on 10/27/2025.
Following the transaction, the reporting person directly owned 5,200 shares. The filing notes the shares were bought across multiple trades with prices ranging from $19.20 to $19.57, and the filer will provide the detailed breakdown upon request.
Stuart J. Zimmer and Zimmer Financial Services Group LLC reported purchases of Ategrity Specialty Insurance Co Holdings (ASIC) common stock. Transactions include 6,130 shares acquired on 09/29/2025 at a weighted-average price of $19.3741 and 5,000 shares acquired on 09/30/2025 at a weighted-average price of $19.4651. Following the 09/29 purchases, beneficial ownership reported was 38,533,541 shares (indirect); after the 09/30 purchases it rose to 38,538,541 shares (indirect). The filing notes an additional 253,330 shares held indirectly by trusts and clarifies that Zimmer is the sole managing member of Zimmer Financial Services Group LLC, which holds shares of record.
Insider purchases increased indirect ownership in Ategrity Specialty Insurance Co Holdings (ASIC). Stuart J. Zimmer and Zimmer Financial Services Group LLC reported purchases on 09/25/2025 and 09/26/2025 totaling 9,920 shares of common stock at weighted-average prices of $19.4469 and $19.4449, respectively. Following these transactions, the reporting persons beneficially own 38,527,411 shares indirectly through Zimmer Financial Services Group LLC, plus 253,330 shares held by trusts. Transactions were signed by an attorney-in-fact on 09/29/2025.