X0508 4 2024-12-31 false 0001044777 OneSpan Inc. OSPN 0001943565 Martell Jorge Garcia 1 MARINA PARK DRIVE UNIT 1410 BOSTON MA 02210 false true false false Chief Financial Officer false Common Stock 2024-12-31 4 M false 86855.00 0.00 A 128951.00 D Common Stock 2024-12-31 4 F false 41995.00 18.54 D 86956.00 D Common Stock 2024-12-31 4 M false 5693.00 0.00 A 92649.00 D Common Stock 2024-12-31 4 F false 2753.00 18.54 D 89896.00 D Restricted Stock Units 0.00 2024-12-31 4 M false 86855.00 0.00 D Common Stock 86855.00 0.00 D Restricted Stock Units 0.00 2024-12-31 4 M false 5693.00 0.00 D Common Stock 5693.00 5697.00 D Each restricted stock unit represents a contingent right to receive one share of OSPN common stock. On September 6, 2022, the reporting person was granted performance stock units (PSUs) that were eligible to be earned based upon the registrant's achievement of specified financial metrics for 2022. On February 23, 2023, the registrant's Compensation Committee determined the number of PSUs that were earned by the reporting person based upon the 2022 financial metrics. The earned PSUs vested in full on December 31, 2024. On February 23, 2023, the reporting person was granted performance stock units (PSUs) that were eligible to be earned based upon the registrant's achievement of specified financial metrics for 2023. On February 19, 2024, the registrant's Compensation Committee determined the number of PSUs earned by the reporting person based upon the 2023 financial metrics. Effective on February 19, 2024, 1/3 (or 5,693) of the earned PSUs were deemed vested on December 31, 2023 and an additional 5,693 vested on December 31, 2024. The remaining earned PSUs will vest on December 31, 2025, assuming the reporting person continues to be employed by the registrant on that date. /s/ Lara Mataac, Attorney in Fact 2025-01-03