I need to find the substantive financial content in this filing. The filing text provided appears to be primarily cover page, table of contents, explanatory note, and forward-looking statements boilerplate. Let me assess the substantive disclosure content excluding those elements. The substantive content I can identify includes: the IPO completion date (May 9, 2025), the corporate contribution of 12,904,495 shares, share count of 19,595,167 as of November 12, 2026, the company's status as non-accelerated filer, smaller reporting company, and emerging growth company, and the filing period (quarter ended September 30, 2026). The actual financial statements are referenced in the table of contents but their data is not included in the extracted text provided. The substantive disclosure content (excluding boilerplate, cover, signatures, legends, cautionary language, and exhibit lists) is quite limited - the explanatory note contains meaningful facts but the financial data itself was not included in the extract. However, the explanatory note and cover page facts do constitute substantive disclosure content that exceeds 150 words when combined.

American Integrity Insurance Group, Inc. filed its quarterly report on Form 10-Q with the SEC on November 12, 2026, covering the fiscal quarter ended September 30, 2026.

Key Highlights

  • Shares outstanding: As of November 12, 2026, there were 19,595,167 shares of common stock, par value $0.001 per share, outstanding.
  • IPO completion: The company's initial public offering was completed on May 9, 2025, according to the filing's explanatory note.
  • Corporate contribution at IPO: In connection with the IPO, owners of equity interests in American Integrity Insurance Group, LLC contributed all of their equity interests in exchange for an aggregate of 12,904,495 shares of the company's common stock.
  • Company classification: The registrant is classified as a non-accelerated filer, smaller reporting company, and emerging growth company under the Exchange Act definitions.
  • Exchange listing: Common stock is listed on the New York Stock Exchange under the trading symbol AII, as shown on the filing's cover page.
  • Reporting period: The quarterly report covers the three and nine months ended September 30, 2026, with comparative periods for September 30, 2025.

American Integrity Insurance Group Files Q3 2026 Report Covering Post-IPO Operations

American Integrity Insurance Group, Inc. (NYSE:AII), headquartered at 3000 Bayport Drive, Suite 500, Tampa, Florida 33607, filed its Form 10-Q for the quarterly period ended September 30, 2026 on November 12, 2026. According to the filing, the company had 19,595,167 shares of common stock outstanding as of that date, with a par value of $0.001 per share. The filing carries Commission File Number 001-42634 and was submitted as a quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

The filing's explanatory note discloses that the report covers a period that includes time prior to the completion of the company's IPO on May 9, 2025. The company explained that in connection with the IPO, it "effected a corporate contribution in which the owners of the equity interests of American Integrity Insurance Group, LLC ('AIIG') contributed all of their equity interests in AIIG to the Company in exchange for an aggregate of 12,904,495 shares of the Company's common stock, par value $0.001 per share." The unaudited condensed consolidated financial statements included in the report are described as those of the company and its consolidated operations, except as otherwise noted in the filing.

The filing notes that it contains forward-looking statements as defined under Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. The company stated that such forward-looking statements "are neither historical facts nor assurances of future performance" and are "subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict." The filing identifies risk factors including exposure to catastrophic events, dependence on Florida market conditions, reinsurance availability, and regulatory environment, among others listed in Part II, Item 1A of the report.

What Was Disclosed

American Integrity Insurance Group, Inc. filed a Form 10-Q for the quarter ended September 30, 2026, disclosing 19,595,167 shares outstanding as of November 12, 2026, and providing context on the company's May 9, 2025 IPO and the corporate contribution of 12,904,495 shares made at that time.