Risner Brandon sold CMP
October 15, 2026 · Form 4 insider transaction
Risner Brandon sold 4,442 shares of Compass Minerals International, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
4,442
Price
$0.00
Total value
N/A
InsiderRisner Brandon
Role—
SecurityRestricted Stock Unit
Transaction codeM: Option exercise
Transaction dateOctober 15, 2026
Filing dateOctober 19, 2026
Shares owned after4,443
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.; Restricted stock units vest in three equal annual installments, beginning on the first anniversary of the grant date and ending on October 15, 2027