Donaldson CO INC Form 4 insider transactions

Donaldson's Chief Legal Officer, Amy C. Becker, exercised stock options and subsequently sold the acquired shares for a significant gain.

Donaldson Co. Inc.'s Chairman, President, and CEO, Tod E. Carpenter, exercised and immediately sold a significant number of employee stock options in early July 2025.

Donaldson Co. Corporate Controller Andrew J. Cebulla disposed of 489 shares of common stock at $70.38 per share to cover tax liabilities.

Donaldson Co. Director Jacinth C. Smiley acquired 316 shares of common stock at a price of $71.26 per share, increasing her beneficial ownership to 6,178 shares.

Donaldson Co Inc Director Trudy A. Rautio has increased her stake in the company by acquiring 393 shares of common stock at a price of $71.26 per share.

Donaldson Co. Director James Owens has acquired 316 shares of common stock at a price of $71.26 per share, increasing his beneficial ownership to 20,649 shares, as part of a pre-planned Rule 10b5-1 transaction.

Donaldson Co. Director Willard D. Oberton acquired 53 shares of common stock at $71.26 per share on July 7, 2025, increasing his direct beneficial ownership to 29,834 shares.

Donaldson Co. Inc. Director Christopher M. Hilger acquired 316 shares of common stock at $71.26 per share on July 7, 2025, increasing his total beneficial ownership to 13,479 shares.

Donaldson Co. President Richard Brent Lewis exercised 10,000 employee stock options and subsequently disposed of 7,369 shares, likely for tax purposes, on June 4, 2025.

Willard D. Oberton, a Director at Donaldson Co. Inc. (DCI), exercised stock options and subsequently sold 7,000 shares of common stock, realizing a substantial profit.

Director James Owens of Donaldson Co INC reports the acquisition and disposal of common stock and stock options on April 10, 2025.

Director Jacinth C. Smiley reports acquiring 370 shares of Donaldson Co INC common stock at $60.84 per share on April 4, 2025.

Director Trudy A. Rautio reports acquiring 460 shares of Donaldson Co INC common stock at $60.84 per share on April 4, 2025.

Director James Owens of Donaldson Co INC reports acquiring 370 shares of common stock at $60.84 per share on April 4, 2025, bringing his total holdings to 20,246 shares.

Director Willard D. Oberton reported acquiring 62 shares of Donaldson Co INC common stock at $60.84 per share on April 4, 2025.

Director Christopher M. Hilger acquired 370 shares of Donaldson Co INC (DCI) common stock at a price of $60.84 on April 4, 2025.

Thomas Scalf, President of Donaldson Co. INC, executed options and sold shares of common stock on March 17, 2025.

Director Willard D. Oberton reports the exercise of stock options and subsequent sale of Donaldson Co INC shares on March 5, 2025.

Donaldson Co. President Thomas R. Scalf exercised stock options and sold shares on February 28, 2025, according to a Form 4 filing with the SEC.

Director Douglas A. Milroy reports acquisition of Donaldson Co INC shares and stock options on January 2, 2025.

Jacinth C. Smiley, a director at Donaldson Co., acquired shares and stock options on January 2, 2025, according to a recent SEC filing.

Donaldson Co. director Trudy Rautio exercised stock options and sold shares on January 2, 2025, according to a recent SEC filing.

Director Ajita G. Rajendra of Donaldson Co. reported acquiring 1,300 shares of common stock and 3,900 stock options on January 2, 2025.

Director James Owens of Donaldson Co Inc. reported acquiring shares and stock options in a recent filing.

Director Richard M. Olson reports acquiring 1,300 shares of common stock and 3,900 stock options in Donaldson Co. INC on January 2, 2025.

Director Willard D. Oberton reports exercising stock options and selling shares of Donaldson Co INC on January 2, 2025.

Director Christopher M. Hilger of Donaldson Co. acquired shares and stock options on January 2, 2025, according to a recent SEC filing.

Director Pilar Cruz of Donaldson Co. acquired 1,300 shares of common stock and 3,900 stock options on January 2, 2025.

Donaldson Company's Chief Financial Officer, Bradley J. Pogalz, has acquired 9,400 stock options, vesting in three equal annual installments starting December 4, 2025.

Andrew J. Cebulla, a Corporate Controller at Donaldson Co Inc, acquired shares and stock options on December 4, 2024.