SEC Insider Transactions from Brummer Derek.

Last updated: 2026-03-14 10:56 UTC | Total transactions: 22

Brummer Derek has filed 22 insider transactions across 1 company since May 2024.

Most recent transaction: a sale of 14705 shares of RADIAN GROUP INC ($RDN) on December 05, 2024.

Activity breakdown: 0 open-market purchases and 5 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Dec. 5, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance S Common Stock 14705 $34.65 171,830.0000 149,776,000 7.88% 0.01%
Dec. 6, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance S Common Stock 14500 $34.42 157,330.0000 149,776,000 8.44% 0.01%
Sept. 5, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance S Common Stock 35153 $35.36 186,535.0000 151,148,000 15.86% 0.02%
June 14, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Common Stock 11790 $15.44 229,813.0000 153,179,000 5.41% 0.01%
June 14, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance F Common Stock 8565 $29.96 221,248.0000 153,179,000 3.73% 0.01%
June 14, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Performance Stock Options 11790 $0.00 0.0000 153,179,000 100.00% 0.01%
May 23, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance S Common Stock 20000 $31.33 253,023.0000 153,179,000 7.33% 0.01%
May 24, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance S Common Stock 35000 $31.33 218,023.0000 153,179,000 13.83% 0.02%
May 22, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance A Restricted Stock Units - Time-based Award 25550 $0.00 25,550.0000 153,179,000 9999.99% 0.02%
May 22, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance A Restricted Stock Units - Performance Award 42070 $0.00 42,070.0000 153,179,000 9999.99% 0.03%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Common Stock 10284 $0.00 265,364.0000 153,179,000 4.03% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Common Stock 11017 $0.00 276,381.0000 153,179,000 4.15% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Common Stock 10486 $0.00 286,867.0000 153,179,000 3.79% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Common Stock 4127 $0.00 290,994.0000 153,179,000 1.44% 0.00%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance F Common Stock 17971 $0.00 273,023.0000 153,179,000 6.18% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Restricted Stock Units - Time-based Award 10284 $0.00 0.0000 153,179,000 100.00% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Restricted Stock Units - Time-based Award 11017 $0.00 11,017.0000 153,179,000 50.00% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Restricted Stock Units - Time-based Award 10486 $0.00 20,974.0000 153,179,000 33.33% 0.01%
May 15, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Restricted Stock Units - Performance Award 4127 $0.00 99,113.0000 153,179,000 4.00% 0.00%
May 13, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Common Stock 115108 $0.00 302,505.0000 153,179,000 61.42% 0.08%
May 13, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance F Common Stock 47425 $31.43 255,080.0000 153,179,000 15.68% 0.03%
May 13, 2024 RADIAN GROUP INC $RDN Brummer Derek President, Mortgage Insurance M Restricted Stock Units - Performance Award 115108 $0.00 0.0000 153,179,000 100.00% 0.08%