Peter J. Keller - Dec 29, 2021 Form 4 Insider Report for DONALDSON CO INC (DCI)

Signature
/s/ Amy C. Becker, Attorney-in-fact for Peter J. Keller
Stock symbol
DCI
Transactions as of
Dec 29, 2021
Transactions value $
-$18,502
Form type
4
Date filed
12/30/2021, 09:38 AM
Previous filing
Sep 27, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DCI Common Stock Options Exercise $68.8K +1.33K +66.65% $51.61 3.33K Dec 29, 2021 Direct
transaction DCI Common Stock Options Exercise $30.7K +667 +20.01% $46.06 4K Dec 29, 2021 Direct
transaction DCI Common Stock Sale -$118K -2K -50% $59.01 2K Dec 29, 2021 Direct
holding DCI Common Stock 277 Dec 29, 2021 By Benefit Plan Trust

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction DCI Employee Stock Option (right to buy) Options Exercise $0 -1.33K -66.65% $0.00 667 Dec 29, 2021 Common Stock 1.33K $51.61 Direct F1
transaction DCI Employee Stock Option (right to buy) Options Exercise $0 -667 -33.35% $0.00 1.33K Dec 29, 2021 Common Stock 667 $46.06 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Peter J. Keller is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 The option vests in three equal annual installments beginning on September 26, 2020.
F2 The option vests in three equal annual installments beginning on September 24, 2021.