Kalowski Lee sold QTTB
August 25, 2026 · Form 4 insider transaction
Kalowski Lee sold 3,972 shares of Q32 Bio Inc. at $16.56 per share, a transaction worth $65.8K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
3,972
Price
$16.56
Total value
$65.8K
InsiderKalowski Lee
RoleOfficer
CompanyQ32 Bio Inc. (QTTB)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 25, 2026
Filing dateAugust 27, 2026
Shares owned after138,471
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. These sales were automatic and not in the discretion of the Reporting Person.