Assurant SEC Filings

Insider sale under 10b5-1 plan — The filing shows that Keith Demmings, President and CEO and a director of Assurant, Inc. (AIZ), sold a total of 13,725 shares on 10/03/2025 under a Rule 10b5-1 trading plan adopted on 03/10/2025. The Form 4 lists two grouped sales: 13,420 shares at a weighted-average price of $220.5095 and 305 shares at a weighted-average price of $221.0312.

After the transactions the report shows beneficial ownership of approximately 84,952.224 shares in one line and 84,647.224 shares in another (the filings note these totals include restricted stock units). The filing discloses the sales were made pursuant to the pre-established trading plan and that the weighted-average prices reflect multiple executions within stated price ranges.

Assurant, Inc. Executive Vice President and COO Michael P. Campbell reported an insider acquisition on 10/01/2025. The filing shows an award of 862 shares represented by restricted stock units (RSUs) granted at $0 purchase price, increasing his beneficial ownership to 19,752.37 shares (the filing notes this total includes other RSUs). The Form 4 was signed by an attorney-in-fact on 10/03/2025. The disclosure is a routine Section 16 filing that records a company equity grant to an officer rather than an open-market purchase or sale.

Dimitry DiRienzo, an officer of Assurant, Inc. (AIZ), reported a transaction on 10/01/2025 on Form 4. The filing shows a sale-related transaction (code F) involving common stock at a price of $217.48 per share. Following the reported transaction the filing lists 2,991 shares beneficially owned. The filing also notes that the reported total includes restricted stock units.

Assurant, Inc. reporting officer initial ownership: This Form 3 shows Subhashish Sengupta, EVP and Chief People Officer, beneficially owns 3,114.014 shares of Assurant common stock directly (including restricted stock units) and 920.12 shares indirectly via the Assurant 401(k) Plan as of June 30, 2025. The filing date for the event requiring the statement is 09/15/2025 and the form is signed on 09/22/2025.

Assurant, Inc. officer Ryan Lumsden reported initial beneficial ownership of 15,813.14 shares of Assurant common stock, recorded as including restricted stock units. The Form 3 discloses Lumsden's role as EVP, President, Global Housing and the event date triggering the filing as 09/15/2025. The filing was executed by an attorney-in-fact, Lisa Shahon, with a signature date of 09/22/2025. Ownership is reported as direct, and no derivative securities or additional transactions are listed on the form. This is an initial Section 16 filing notifying the market of an officer's equity stake in the company.

Assurant, Inc. (AIZ) Form 144 notice reports a proposed sale of 18,000 shares of common stock through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $3,936,420.00 and approximately 50,459,211 shares outstanding. The filer states the shares were acquired on 03/16/2022 as RSUs & PSUs from the issuer. The proposed approximate date of sale is 08/29/2025. The filing indicates there were no securities sold by the filer in the past three months. The notice contains the standard representation that the seller does not possess undisclosed material adverse information about the issuer.

Assurant, Inc. filed a Current Report on Form 8-K reporting a material event related to a securities offering and related documents. The filing references a previously filed S-3 Registration Statement (No. 333-276645) and a prospectus supplement, and notes an Underwriting Agreement dated August 14, 2025. It incorporates an Indenture dated March 28, 2013 and a First Supplemental Indenture dated February 28, 2023. The company included a Form of 5.550% Senior Notes due 2036, legal opinion and consent of Davis Polk & Wardwell LLP, and a news release dated August 18, 2025. The report is signed by Jay Rosenblum, Executive Vice President and Chief Legal Officer.

Assurant, Inc. prospectus supplement (424B5) discloses terms and capital structure details for offered Notes and related legal, tax and procedural provisions. The document states interest on the Notes is payable semi-annually on February 15 and August 15, beginning February 15, 2026. As of June 30, 2025, the company had approximately $1.4 billion of outstanding senior indebtedness. The prospectus shows a total principal amount of offered Notes of $300,000,000, with a stated interest metric of 0.650% producing $1,950,000 noted as “Paid by us.” The filing reiterates that periodic reports are available on www.assurant.com and highlights tax and compliance guidance for Non-U.S. Holders, ERISA-covered plans, book-entry versus non-global securities procedures, and resale restrictions in certain jurisdictions such as Japan.

Jay Rosenblum, EVP and CLO of Assurant, Inc. (AIZ), reported a sale of 3,900 shares of Assurant common stock on 08/12/2025 at a weighted average price of $208.5273. The filing notes the shares were sold in multiple transactions at prices ranging from $208.1150 to $208.8050, and that the reporting person will provide details on the number of shares sold at each price if requested. Following the reported sale, Rosenblum’s beneficial ownership of Assurant common stock is 7,875 shares, which the filing states includes restricted stock units. The Form 4 discloses only non-derivative activity; no options, puts, calls, or other derivative transactions are reported in this filing.