Form 4: Allurion Director Davin Reports Stock Transactions

Allurion Technologies Director Michael R. Davin reported a series of stock transactions, including gifts and sales, following a reverse stock split.

Summary

• Michael R. Davin, a Director of Allurion Technologies, Inc. (ALUR), reported multiple transactions involving common stock.
• On January 3, 2025, Allurion Technologies, Inc. effected a 1-for-25 reverse stock split of its common stock, and all reported security numbers have been adjusted to reflect this.
• On October 3, 2025, Davin disposed of 604 shares directly via a gift and simultaneously acquired 604 shares indirectly through the Davin Family Nominee Trust.
• On November 26, 2025, Davin disposed of 2,608 shares directly via a gift and simultaneously acquired 2,608 shares indirectly through the Davin Family Nominee Trust.
• On December 3, 2025, 1,606 shares held indirectly by the Davin Family Nominee Trust were sold at a price of $1.48 per share.
• On December 4, 2025, an additional 1,606 shares held indirectly by the Davin Family Nominee Trust were sold at a price of $1.5821 per share.
• Following these transactions, Davin's direct beneficial ownership is 1,206 shares, and indirect beneficial ownership through the Davin Family Nominee Trust is 0 shares.
• Davin disclaims Section 16 beneficial ownership of the securities held by the Davin Family Trust, except to the extent of his pecuniary interest therein.

Sentiment

Score: 4

Explanation: The sentiment is slightly negative due to the significant sales of shares held indirectly by the Davin Family Nominee Trust, totaling 3,212 shares, even though some shares were transferred from direct to indirect ownership prior to the sales. Insider selling can sometimes be perceived negatively by the market.

Positives

• The reporting person's indirect beneficial ownership increased through transfers (gifts) to the Davin Family Nominee Trust on October 3, 2025 (604 shares) and November 26, 2025 (2,608 shares).

Negatives

• The reporting person's direct beneficial ownership decreased by 604 shares on October 3, 2025, and by 2,608 shares on November 26, 2025, due to gifts.
• A total of 3,212 shares held indirectly by the Davin Family Nominee Trust were sold on December 3, 2025, at $1.48 per share and on December 4, 2025, at $1.5821 per share.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding the company's future outlook.

Industry Context

This filing is a standard insider transaction report and does not provide information directly related to broader industry trends or competitors, beyond the context of Allurion Technologies, Inc. operating within its sector.

Related Party Transactions

• Shares are held by the Davin Family Nominee Trust u/a 4/16/04, of which the Reporting Person and his spouse serve as trustees. The Reporting Person disclaims Section 16 beneficial ownership of these securities except to the extent of his pecuniary interest.

Stakeholder Impact

• Shareholders may view the insider selling by a director, even if through a family trust, as a potential signal, which could influence market perception of the stock.

Key Dates

Keywords

Allurion Technologies, ALUR, SEC Form 4, Insider Trading, Stock Transactions, Director, Michael R. Davin, Reverse Stock Split, Beneficial Ownership, Stock Sales, Gifts