SEC Insider Transactions from USMAN NASSIM.

Last updated: 2026-03-14 10:23 UTC | Total transactions: 14

USMAN NASSIM has filed 14 insider transactions across 1 company since March 2024.

Most recent transaction: a option exercise of 3452 shares of GYRE THERAPEUTICS, INC. ($GYRE) on June 28, 2024.

Activity breakdown: 0 open-market purchases and 6 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
June 28, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Common Stock 3452 $6.93 5,728.0000 65,831,675 151.67% 0.01%
June 28, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found S Common Stock 3452 $12.00 2,276.0000 65,831,675 60.27% 0.01%
June 28, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Stock Option (Right to Buy) 3452 $0.00 278,200.0000 65,831,675 1.23% 0.01%
May 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Common Stock 20000 $6.93 22,276.0000 65,831,675 878.73% 0.03%
May 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found S Common Stock 14900 $13.86 7,376.0000 65,831,675 66.89% 0.02%
May 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found S Common Stock 5000 $14.90 2,376.0000 65,831,675 67.79% 0.01%
May 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found S Common Stock 100 $15.63 2,276.0000 65,831,675 4.21% 0.00%
May 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Stock Option (Right to Buy) 20000 $0.00 281,652.0000 65,831,675 6.63% 0.03%
April 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Common Stock 20000 $6.93 22,276.0000 65,831,675 878.73% 0.03%
April 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found S Common Stock 20000 $16.15 2,276.0000 65,831,675 89.78% 0.03%
April 1, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Stock Option (Right to Buy) 20000 $0.00 301,652.0000 65,831,675 6.22% 0.03%
March 15, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Common Stock 20000 $6.93 22,276.0000 65,831,675 878.73% 0.03%
March 15, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found S Common Stock 20000 $17.26 2,276.0000 65,831,675 89.78% 0.03%
March 15, 2024 GYRE THERAPEUTICS, INC. $GYRE USMAN NASSIM Not found M Stock Option (Right to Buy) 20000 $0.00 321,652.0000 65,831,675 5.85% 0.03%