Briseno Guillermo bought DCI
March 26, 2026 · Form 4 insider transaction
Briseno Guillermo bought 8,600 shares of Donaldson Company, Inc. at $45.43 per share, a transaction worth $390.7K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
8,600
Price
$45.43
Total value
$390.7K
InsiderBriseno Guillermo
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateMarch 26, 2026
Filing dateMarch 27, 2026
Shares owned after37,867
OwnershipDirect
10b5-1 planNo
AmendedNo