Chan Mitchell sold RGNX
September 1, 2026 · Form 4 insider transaction
Chan Mitchell sold 4,902 shares of REGENXBIO Inc. at $9.32 per share, a transaction worth $45.7K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
4,902
Price
$9.32
Total value
$45.7K
InsiderChan Mitchell
RoleOfficer, Director
CompanyREGENXBIO Inc. (RGNX)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateSeptember 1, 2026
Filing dateSeptember 3, 2026
Shares owned after122,815
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on September 16, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on September 1, 2026.