Tills Amy sold CMP
September 11, 2026 · Form 4 insider transaction
Tills Amy sold 2,142 shares of Compass Minerals International, Inc. at $24.80 per share, a transaction worth $53.1K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,142
Price
$24.80
Total value
$53.1K
InsiderTills Amy
Role—
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateSeptember 11, 2026
Filing dateSeptember 15, 2026
Shares owned after5,156
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents the number of shares withheld to satisfy tax withholding obligations in connection with the vesting and release of the restricted stock units listed in Table II.