X0508 4 2025-09-05 0001158895 LEMAITRE VASCULAR INC LMAT 0001365737 LeMaitre George W C/O LEMAITRE VASCULAR, INC. 63 SECOND AVENUE BURLINGTON MA 01803 1 1 Chairman and CEO 0 Common Stock 2025-09-05 4 G 0 10600 0 D 1695203 D Common Stock 2025-09-05 4 G 0 10600 0 D 1684603 D Common Stock 2025-09-05 4 G 0 21300 0 D 1663303 D Common Stock 2025-09-05 4 A 0 21300 0 A 21300 I LEMAITRE IRREVOCABLE LIFE INSURANCE TRUST OF 2025 These shares are held by an irrevocable trust for the benefit of Reporting Person's child(ren). The Reporting Person disclaims ownership of such securities except to the extent of his pecuniary interest therein, if any, and the reporting herein of such securities shall not be construed as an admission of beneficial ownership thereof for the purposes of Section 16 or for any other purpose. /s/ Nathan Ulrich 2025-09-09