Ye Weiguo bought GYRE
May 22, 2026 · Form 4 insider transaction
Ye Weiguo bought 3,500 shares of Gyre Therapeutics, Inc. at $0.75 per share, a transaction worth $2.6K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
3,500
Price
$0.75
Total value
$2.6K
InsiderYe Weiguo
RoleOfficer
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateMay 22, 2026
Filing dateMay 27, 2026
Shares owned after703,500
OwnershipDirect
10b5-1 planNo
AmendedNo