X0508 4 2024-05-15 0000890926 RADIAN GROUP INC RDN 0001759585 Quigley Robert RADIAN GROUP INC. 550 E SWEDESFORD ROAD, #350 WAYNE PA 19087 0 1 0 0 EVP, Controller & CAO 0 Common Stock 2024-05-15 4 M 0 1384 0 A 53942 D Common Stock 2024-05-15 4 M 0 1513 0 A 55455 D Common Stock 2024-05-15 4 M 0 1573 0 A 57028 D Common Stock 2024-05-15 4 M 0 555 0 A 57583 D Common Stock 2024-05-15 4 F 0 2501 0 D 55082 D Restricted Stock Units - Time-based Award 2024-05-15 4 M 0 1384 D 2024-05-15 Common Stock 1384 0 D Restricted Stock Units - Time-based Award 2024-05-15 4 M 0 1513 D 2024-05-15 Common Stock 1513 1514 D Restricted Stock Units - Time-based Award 2024-05-15 4 M 0 1573 D 2024-05-15 Common Stock 1573 3147 D Restricted Stock Units - Performance Award 2024-05-15 4 M 0 555 D 2024-05-15 Common Stock 555 13325 D Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 12, 2021. Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 11, 2022. Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 17, 2023. Pursuant to the terms of the Company's equity incentive plan, represents the shares distributed to satisfy the tax liability incurred upon the vesting of the performance-based RSU award granted May 12, 2021, which are subject to a one-year post vest holding period. Pursuant to the terms of the Company's equity incentive plan, represents shares withheld by the Company to satisfy the tax liability incurred upon the distribution of the time-based RSUs granted on May 12, 2021, May 11, 2022, and May 17, 2023, as well as shares withheld by the Company to satisfy the tax liability incurred upon the vesting of 13,880 performance-based RSUs granted May 12, 2021, net of which remain subject to a one year post-vest hold. Vesting occurred on the third anniversary of the grant date based on satisfaction of performance metrics. Pursuant to the terms of the Company's equity incentive plan, represents net shares subject to a one-year post vest hold upon vesting of 13,880 performance-based RSUs granted May 12, 2021. Each RSU represents a contingent right to receive one share of common stock. Not Applicable Edward J. Hoffman /s/, Edward J. Hoffman, (POA) Atty-in-fact 2024-05-17