Trudy A. Rautio - 28 Aug 2025 Form 4 Insider Report for DONALDSON Co INC (DCI)

Role
Director
Signature
Amy C. Becker, Attorney-in-fact for Trudy Rautio
Issuer symbol
DCI
Transactions as of
28 Aug 2025
Net transactions value
-$1,461,251
Form type
4
Filing time
02 Sep 2025, 12:28:00 UTC
Previous filing
08 Jul 2025
Next filing
06 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Rautio Trudy A. Director 1400 WEST 94TH STREET, BLOOMINGTON Amy C. Becker, Attorney-in-fact for Trudy Rautio 02 Sep 2025 0001243835

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DCI Common Stock Options Exercise $531,641 +18,700 +64% $28.43 48,030 28 Aug 2025 Direct
transaction DCI Common Stock Sale $1,495,252 -18,700 -39% $79.96 29,330 28 Aug 2025 Direct
transaction DCI Common Stock Options Exercise $557,832 +13,200 +45% $42.26 42,530 28 Aug 2025 Direct
transaction DCI Common Stock Sale $1,055,472 -13,200 -31% $79.96 29,330 28 Aug 2025 Direct
transaction DCI Common Stock Gift $0 -3,709 -13% $0.000000 25,621 28 Aug 2025 Direct

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 Stock Option (right to buy) Options Exercise $0 -18,700 -100% $0.000000 0 28 Aug 2025 Common Stock 18,700 $28.43 Direct F1
transaction DCI Stock Option (right to buy) Options Exercise $0 -13,200 -100% $0.000000 0 28 Aug 2025 Common Stock 13,200 $42.26 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Fully vested