SEC Insider Transactions from Sim Brandon.

Last updated: 2026-03-16 13:04 UTC | Total transactions: 18

Sim Brandon has filed 18 insider transactions across 2 companies since May 2023.

Most recent transaction: a option exercise of 21334 shares of Astrana Health, Inc. ($ASTH) on February 02, 2026.

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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
Feb. 2, 2026 Astrana Health, Inc. $ASTH Sim Brandon CEO and President M Common Stock 21334 $23.24 1,696,969.0000 56,288,415 1.27% 0.04%
Feb. 2, 2026 Astrana Health, Inc. $ASTH Sim Brandon CEO and President M Stock Option (right to buy) 21334 $0.00 0.0000 56,288,415 100.00% 0.04%
March 5, 2025 Astrana Health, Inc. $ASTH Sim Brandon CEO and President A Common Stock 145642 $0.00 1,780,654.0000 0 8.91% 0.00%
March 5, 2025 Astrana Health, Inc. $ASTH Sim Brandon CEO and President F Common Stock 105795 $27.19 1,674,859.0000 0 5.94% 0.00%
Nov. 8, 2024 Astrana Health, Inc. $ASTH Sim Brandon CEO and President A Common Stock 34386 $0.00 1,635,012.0000 0 2.15% 0.00%
Oct. 2, 2024 Astrana Health, Inc. $ASTH Sim Brandon CEO and President F Common Stock 2626 $57.87 1,600,626.0000 0 0.16% 0.00%
March 29, 2024 Astrana Health, Inc. $ASTH Sim Brandon CEO and President F Common Stock 37957 $41.99 1,602,608.0000 0 2.31% 0.00%
April 2, 2024 Astrana Health, Inc. $ASTH Sim Brandon CEO and President A Common Stock 86305 $0.00 1,640,565.0000 0 5.55% 0.00%
Dec. 31, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Common Stock 5020 $2.49 62,793.0000 0 8.69% 0.00%
Dec. 31, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Restricted Stock Units 12500 $0.00 0.0000 0 100.00% 0.00%
Sept. 30, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Restricted Stock Units 12500 $0.00 12,500.0000 0 50.00% 0.00%
Sept. 30, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Common Stock 36765 $0.34 57,773.0000 0 175.00% 0.00%
Sept. 30, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Restricted Stock Units 12500 $0.00 12,500.0000 0 9999.99% 0.00%
Sept. 30, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Common Stock 36765 $0.34 57,773.0000 0 175.00% 0.00%
June 30, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Restricted Stock Units 25000 $0.00 25,000.0000 0 9999.99% 0.00%
June 30, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director M Common Stock 21008 $1.19 21,008.0000 0 9999.99% 0.00%
June 19, 2023 Cardio Diagnostics Holdings, Inc. $CDIO Sim Brandon Director A Restricted Stock Units 50000 $0.00 50,000.0000 0 9999.99% 0.00%
May 16, 2023 Astrana Health, Inc. $ASTH Sim Brandon Co-Chief Executive Officer A Common Stock 380053 $0.00 1,554,260.0000 0 32.37% 0.00%