Otero Jose Manuel plan to sell securities of Lexeo Therapeutics, Inc. under Form 144

Otero Jose Manuel filed Form 144 to notify SEC of plan to sell 4666 units of Lexeo Therapeutics, Inc. securities around 2026-07-01, with aggregate market value of $20,919.08. The total outstanding units is 78521634.0. The amount planned to be sold represents 0.01% of total outstanding units; Recent transactions in past 3 months include: On 05/18/2026, sold 1302 units for $6606.35;