Neptune Insurance President and Chief Risk Officer Matthew Paul Duffy disposes of 41,392 common shares worth $1,123,981.37

• Matthew Paul Duffy, President and Chief Risk Officer, sold 41,392 Neptune Insurance Holdings Class A common shares on Oct. 6.
• Sale priced at USD 27.1542 per share on a weighted-average basis.
• Holdings fell to 1,964,239 shares following the transaction.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Neptune Insurance Holdings Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001628280-26-065328), on October 07, 2026, and is solely responsible for the information contained therein.