RDN

SEC source: 0000890926-26-000148 · form4.xml · nonDerivative · entry 1

Bartholomew Meghan · CIK 0002112741 · Sr EVP Co-Head Radian Guaranty

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,203

F1 · shares: Pre-arranged sale of common stock pursuant to a 10b5-1 trading plan entered into in June 2026.

SEC source: 0000890926-26-000146 · form4.xml · derivative · entry 1

CULANG HOWARD BERNARD · CIK 0001188557 · Director · Non-Exec Chairman of the Board

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,669.474

Underlying: Common Stock · 503.798 shares

Expires not disclosed

F2 · price: Not Applicable

F1 · derivative.exercise_date: Dividend equivalents accrued on previously awarded Phantom Stock Units. Dividend equivalent rights accrued on phantom stock units will be settled proportionately with the previously granted awards to which they relate. Awards will be settled in stock upon retirement from the Board of Directors.

F1 · derivative.expiration_date: Dividend equivalents accrued on previously awarded Phantom Stock Units. Dividend equivalent rights accrued on phantom stock units will be settled proportionately with the previously granted awards to which they relate. Awards will be settled in stock upon retirement from the Board of Directors.

F1 · balance_after: Dividend equivalents accrued on previously awarded Phantom Stock Units. Dividend equivalent rights accrued on phantom stock units will be settled proportionately with the previously granted awards to which they relate. Awards will be settled in stock upon retirement from the Board of Directors.

SEC source: 0000890926-26-000144 · form4.xml · derivative · entry 1

McCarthy Barry C · CIK 0001654739 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,427

Underlying: Common Stock · 3,427 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents a prorated annual equity award to a non-employee director.

F4 · price: Not Applicable.

F3 · derivative.exercise_date: Time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable.

SEC source: 0000890926-26-000132 · form4.xml · nonDerivative · entry 1

Hoffman Edward J · CIK 0001439483 · Sr EVP, General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 126,543

F1 · shares: Pre-arranged sale of common stock pursuant to a 10b5-1 trading plan entered into in December 2025.

SEC source: 0000890926-26-000130 · form4.xml · derivative · entry 1

CULANG HOWARD BERNARD · CIK 0001188557 · Director · Non-Exec Chairman of the Board

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,165.676

Underlying: Common Stock · 521.221 shares

Expires not disclosed

F2 · price: Not Applicable

F1 · derivative.exercise_date: Dividend equivalents accrued on previously awarded Phantom Stock Units. Dividend equivalent rights accrued on phantom stock units will be settled proportionately with the previously granted awards to which they relate. Awards will be settled in stock upon retirement from the Board of Directors.

F1 · derivative.expiration_date: Dividend equivalents accrued on previously awarded Phantom Stock Units. Dividend equivalent rights accrued on phantom stock units will be settled proportionately with the previously granted awards to which they relate. Awards will be settled in stock upon retirement from the Board of Directors.

F1 · balance_after: Dividend equivalents accrued on previously awarded Phantom Stock Units. Dividend equivalent rights accrued on phantom stock units will be settled proportionately with the previously granted awards to which they relate. Awards will be settled in stock upon retirement from the Board of Directors.

SEC source: 0000890926-26-000128 · form4.xml · nonDerivative · entry 1

Conner Brad L. · CIK 0001614164 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,649

SEC source: 0000890926-26-000140 · form4.xml · nonDerivative · entry 1

Bartholomew Meghan · CIK 0002112741 · Sr. EVP, Co-Head of MI

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,015

F1 · shares: Fractional Share liquidation by brokerage - administrative consequence of transferring the account to a new brokerage.

F2 · balance_after: Includes 128 shares of common stock acquired through the Radian Group Inc. Employee Stock Purchase Plan on June 30, 2026.

SEC source: 0000890926-26-000124 · form4.xml · nonDerivative · entry 2

Weinbach Michael S · CIK 0001811523 · Chief Executive Officer- Elect

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 170,000

SEC source: 0000890926-26-000124 · form4.xml · nonDerivative · entry 1

Weinbach Michael S · CIK 0001811523 · Chief Executive Officer- Elect

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,487

SEC source: 0000890926-26-000126 · form4.xml · derivative · entry 3

Weinbach Michael S · CIK 0001811523 · Chief Executive Officer- Elect

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,090

Underlying: Common Stock · 77,090 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with the grantee having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with the grantee having the potential to earn a number of shares up to 200% of the target award.

F6 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 154,180 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000126 · form4.xml · derivative · entry 2

Weinbach Michael S · CIK 0001811523 · Chief Executive Officer- Elect

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 185,020

Underlying: Common Stock · 185,020 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with the grantee having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with the grantee having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 370,040 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000126 · form4.xml · derivative · entry 1

Weinbach Michael S · CIK 0001811523 · Chief Executive Officer- Elect

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000122 · form4.xml · nonDerivative · entry 1

Leyden Margaret Anne · CIK 0001989323 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,864

F1 · shares: Sale of common stock sold to cover tax liability resulting from the May 2026 vesting of restricted stock units.

SEC source: 0000890926-26-000118 · form4.xml · nonDerivative · entry 1

CULANG HOWARD BERNARD · CIK 0001188557 · Director · Non-Exec Chairman of the Board

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,050

SEC source: 0000890926-26-000098 · form4.xml · nonDerivative · entry 1

CULANG HOWARD BERNARD · CIK 0001188557 · Director · Non-Exec Chairman of the Board

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,662

SEC source: 0000890926-26-000097 · form4.xml · nonDerivative · entry 1

Spiegel Noel Joseph · CIK 0001513234 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,007.727

SEC source: 0000890926-26-000116 · form4.xml · derivative · entry 2

Bartholomew Meghan · CIK 0002112741 · Sr. EVP, Co-Head of MI

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,300

Underlying: Common Stock · 12,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 24,600 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000116 · form4.xml · derivative · entry 1

Bartholomew Meghan · CIK 0002112741 · Sr. EVP, Co-Head of MI

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,070

Underlying: Common Stock · 8,070 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000115 · form4.xml · derivative · entry 2

Watson Richard Colin · CIK 0002106705 · CEO, Inigo Limited

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,850

Underlying: Common Stock · 34,850 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 69,700 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000115 · form4.xml · derivative · entry 1

Watson Richard Colin · CIK 0002106705 · CEO, Inigo Limited

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,860

Underlying: Common Stock · 22,860 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000114 · form4.xml · derivative · entry 2

Hoffman Edward J · CIK 0001439483 · Sr. EVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,870

Underlying: Common Stock · 27,870 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 55,740 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000114 · form4.xml · derivative · entry 1

Hoffman Edward J · CIK 0001439483 · Sr. EVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,280

Underlying: Common Stock · 18,280 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000113 · form4.xml · derivative · entry 2

Keleher Stephen · CIK 0002113057 · Sr. EVP, Co-Head of MI

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,300

Underlying: Common Stock · 12,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 24,600 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000113 · form4.xml · derivative · entry 1

Keleher Stephen · CIK 0002113057 · Sr. EVP, Co-Head of MI

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,070

Underlying: Common Stock · 8,070 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000112 · form4.xml · derivative · entry 2

Kobell Daniel · CIK 0002112744 · Sr. EVP, Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,490

Underlying: Common Stock · 20,490 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 40,980 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000112 · form4.xml · derivative · entry 1

Kobell Daniel · CIK 0002112744 · Sr. EVP, Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,440

Underlying: Common Stock · 13,440 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000111 · form4.xml · derivative · entry 2

Quigley Robert · CIK 0001759585 · Sr. EVP, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,390

Underlying: Common Stock · 16,390 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 32,780 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000111 · form4.xml · derivative · entry 1

Quigley Robert · CIK 0001759585 · Sr. EVP, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,750

Underlying: Common Stock · 10,750 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000110 · form4.xml · derivative · entry 2

Dickerson Mary · CIK 0001846300 · Sr. EVP, CPO & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,210

Underlying: Common Stock · 17,210 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 34,420 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000110 · form4.xml · derivative · entry 1

Dickerson Mary · CIK 0001846300 · Sr. EVP, CPO & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,290

Underlying: Common Stock · 11,290 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000109 · form4.xml · derivative · entry 2

Ray Eric · CIK 0001732842 · Sr. EVP, Chief Digital Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,750

Underlying: Common Stock · 14,750 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 29,500 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000109 · form4.xml · derivative · entry 1

Ray Eric · CIK 0001732842 · Sr. EVP, Chief Digital Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,680

Underlying: Common Stock · 9,680 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000108 · form4.xml · derivative · entry 2

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,730

Underlying: Common Stock · 114,730 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F3 · price: Not Applicable

F3 · derivative.expiration_date: Not Applicable

F4 · balance_after: The number of reported performance-based RSUs represents the target award, with grantees having the potential to earn a number of shares up to 200% of the target award.

F5 · balance_after: Vesting of the performance-based RSUs occurs on May 25, 2029 (between 0 and 229,460 shares) based on the Company's cumulative growth in "LTI Book Value per Share" and Radian's total stockholder return (TSR) in comparison to the TSR of each of the companies included in the S&P SmallCap 600 Financials index as of April 1, 2026, in each case over a three-year performance period. Distribution of the shares generally is subject to a one-year post-vest holding period.

SEC source: 0000890926-26-000108 · form4.xml · derivative · entry 1

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,250

Underlying: Common Stock · 75,250 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · price: Not Applicable

F2 · derivative.exercise_date: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

F3 · derivative.expiration_date: Not Applicable

F2 · balance_after: Vesting of the time-based RSUs occurs pro rata on each of the first, second and third anniversaries of May 25, 2026.

SEC source: 0000890926-26-000098 · form4.xml · derivative · entry 2

CULANG HOWARD BERNARD · CIK 0001188557 · Director · Non-Exec Chairman of the Board

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,660

Underlying: Common Stock · 7,660 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000097 · form4.xml · derivative · entry 2

Spiegel Noel Joseph · CIK 0001513234 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000094 · form4.xml · derivative · entry 1

Leyden Margaret Anne · CIK 0001989323 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000092 · form4.xml · derivative · entry 1

Ahmad Fawad · CIK 0001965228 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000090 · form4.xml · derivative · entry 1

Macia Seraina · CIK 0001661564 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000091 · form4.xml · derivative · entry 1

Montgomery Brian D · CIK 0001551212 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000089 · form4.xml · derivative · entry 1

Mumford Lisa · CIK 0001380384 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000088 · form4.xml · derivative · entry 1

HESS DEBRA ANN · CIK 0001245523 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000087 · form4.xml · derivative · entry 1

Rhoads Jed · CIK 0002056005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000086 · form4.xml · derivative · entry 1

Conner Brad L. · CIK 0001614164 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,300

Underlying: Common Stock · 4,300 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F2 · shares: Award represents an annual equity award to non-employee directors.

F4 · price: Not Applicable

F3 · derivative.exercise_date: The time-based RSUs vest on May 25, 2027.

F4 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000078 · form4.xml · derivative · entry 11

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,439

Underlying: Common Stock · 9,543 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F6 · shares: 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 17, 2023, which are subject to a one-year post vest holding period.

F8 · price: Not Applicable

F9 · derivative.exercise_date: Vesting occurred on May 15, 2026, based on satisfaction of performance metrics.

F8 · derivative.expiration_date: Not Applicable

F10 · balance_after: 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 233,982 performance-based RSUs granted May 17, 2023.

SEC source: 0000890926-26-000078 · form4.xml · derivative · entry 10

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,400

Underlying: Common Stock · 26,200 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F5 · shares: Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 21, 2025.

F8 · price: Not Applicable

F8 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000078 · form4.xml · derivative · entry 9

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,544

Underlying: Common Stock · 25,543 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F4 · shares: Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 22, 2024.

F8 · price: Not Applicable

F8 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000078 · form4.xml · derivative · entry 8

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 31,460 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F3 · shares: Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 17, 2023.

F8 · price: Not Applicable

F8 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000078 · form4.xml · derivative · entry 7

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 287,053 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of common stock.

F1 · shares: Represents distribution of shares of common stock upon the vesting of performance-based RSUs that were granted May 11, 2022, which vested on May 15, 2025 subject to a one-year post-vest hold.

F8 · price: Not Applicable

F8 · derivative.expiration_date: Not Applicable

SEC source: 0000890926-26-000078 · form4.xml · nonDerivative · entry 6

Thornberry Richard G · CIK 0001699782 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,112,512

F7 · shares: Pursuant to the terms of the Company's equity incentive plan, represents shares withheld by the Company to satisfy the tax liability incurred upon: (a) the distribution of the time-based RSUs granted on May 17, 2023, May 22, 2024, and May 21, 2025; (b) the vesting of 233,982 performance-based RSUs granted May 17, 2023, net of which remain subject to a one year post-vest hold; and (c) the distribution of the performance-based RSUs granted May 11, 2022, following completion of the one-year hold period after vesting of the RSUs.