Ategrity Specialty Insurance Co. Holdings

ASIC·NYSE·$20.14Share Price as of 11/2·$967MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/13/26 10-QQ1 ended 03/31/2605/07/26 10-KFY 202503/06/26 10-QQ3 ended 09/30/2511/12/25 10-QQ2 ended 06/30/2508/14/25

Disclosures

8-KCurrent report10/21/26 8-KCurrent report09/04/26 8-KCurrent report07/29/26 8-KCurrent report07/10/26 8-KCurrent report06/11/26

Prospectuses and Registrations

S-8Registration of securities for employees06/12/25 424B4Prospectus06/11/25 S-1/ARegistration statement (amended)06/03/25 S-1/ARegistration statement (amended)04/15/25 S-1Registration statement (IPO)03/24/25

Proxies

DEF 14ADefinitive proxy04/30/26 DEFA14AAdditional proxy materials04/30/26

Ownership

Form 4Insider transaction10/27/26 Form 4Insider transaction09/09/26 Form 3Initial insider ownership07/20/26 Form 4Insider transaction06/16/26 Form 4Insider transaction06/15/26

Other

8-A12B8-A12B06/11/25 CERTCEO/CFO certification06/11/25 EFFECTRequest for effectiveness06/10/25 CORRESPCorrespondence with the SEC06/09/25 CORRESPCorrespondence with the SEC06/09/25