X0508 4 2024-03-08 0000094344 STEWART INFORMATION SERVICES CORP STC 0001801505 Kain Emily 1360 POST OAK BLVD. SUITE 100, MC-14-1 HOUSTON TX 77056 0 1 0 0 Chief Human Resource Officer 0 Common Stock 2024-03-08 4 M 0 710 A 3425 D Common Stock 2024-03-08 4 F 0 173 61.27 D 3252 D Common Stock 2024-03-09 4 M 0 365 A 3617 D Common Stock 2024-03-09 4 F 0 89 61.27 D 3528 D Common Stock 2024-03-10 4 M 0 304 A 3832 D Common Stock 2024-03-10 4 F 0 75 61.27 D 3757 D Restricted Stock Unit 2024-03-08 4 M 0 710 0 D Common Stock 710 1420 D Restricted Stock Units 2024-03-09 4 M 0 365 0 D Common Stock 365 365 D Restricted Stock Units 2024-03-10 4 M 0 304 0 D Common Stock 304 0 D Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Total includes 223 shares acquired through STC's Employee Stock Purchase Plan. The restricted stock units vest in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. The restricted stock units vest in three equal annual installments on March 9, 2023, March 9, 2024, and March 9, 2025. The restricted stock units vested in three equal annual installments on March 10, 2022, March 10, 2023, and March 10, 2024. /s/ David Taylor, as attorney in fact for the Reporting Person 2024-03-12