Donaldson CO INC Form 4 insider transactions
Insider transactions: buys and sells by directors, officers and ten percent owners, filed within two business days of the trade.
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Richard Brent Lewis, President of DONALDSON Co INC, reported multiple transactions in common stock on September 24, 2026.
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Bart C. Driesen, President of DONALDSON Co INC, reported multiple transactions in common stock on September 24, 2026.
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Tod E. Carpenter, Chairman, President and CEO and a Director of DONALDSON Co INC, reported multiple transactions in common stock on September 24, 2026.
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Amy C Becker, Chief Legal Officer of DONALDSON Co INC, reported multiple transactions in common stock on September 24, 2026.
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Form 4: DONALDSON Co CEO Sells Shares
Tod E. Carpenter, Chairman, President and CEO and a Director of DONALDSON Co INC, sold 31,968 shares of common stock on September 4, 2026 for $91.10 per share.
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Form 4: DONALDSON Co CEO Sells Shares
Tod E. Carpenter, Chairman, President and CEO and a Director of DONALDSON Co INC, sold 3,032 shares of common stock on August 31, 2026 for $91.00 per share.
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Bradley J. Pogalz, Chief Financial Officer of DONALDSON Co INC, reported multiple transactions in common stock on August 27, 2026.
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DONALDSON Co Inc reports a transaction where Director Jacinth C. Smiley acquired 267 shares of common stock.
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Trudy A. Rautio, a Director at DONALDSON Co INC, acquired 334 shares of common stock on July 3, 2026.
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Director James Owens of Donaldson Co. Inc. reported the acquisition of 267 shares of common stock on July 3, 2026, at a price of $89.09 per share.
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Christopher M. Hilger, a Director at Donaldson Co. Inc., acquired 400 shares of common stock on July 3, 2026, at a price of $89.09 per share.
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James Owens, a Director at Donaldson Co. Inc. (DCI), reported a series of transactions involving the acquisition and disposition of common stock and stock options.
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Director Jacinth C. Smiley acquired 279 shares of Donaldson Co Inc (DCI) common stock at a price of $85.23 per share.
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Director Trudy Rautio acquired 349 shares of Donaldson Company common stock at a price of $85.23 per share.
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Director James Owens acquired 279 shares of Donaldson Company common stock at a price of $85.23 per share.
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Director Christopher M. Hilger acquired 418 shares of Donaldson Company, Inc. common stock at a price of $85.23 per share.
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Donaldson Co INC President Guillermo Briseno exercised and sold 20,600 shares from stock options, realizing a profit.
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Donaldson Co. Inc. President Richard Brent Lewis was granted 15,500 employee stock options with an exercise price of $95.72, vesting annually over three years.
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Donaldson Co. Director Jacinth C. Smiley reported acquiring additional common stock and stock options, increasing her beneficial ownership.
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Donaldson Co Inc Director Daniel P. Shine reported the acquisition of 900 shares of common stock and 3,000 stock options.
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Donaldson Co. Director Trudy Rautio acquired additional common stock and received new stock options, increasing her beneficial ownership in the company.
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Donaldson Co. Director Ajita G. Rajendra acquired 900 shares of common stock and 3,000 stock options on January 2, 2026, as part of a pre-planned transaction.
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Donaldson Co INC Director James Owens reported acquiring 1,150 shares of common stock and 3,000 stock options, signaling increased insider ownership.
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Donaldson Co. Director Richard M. Olson acquired 900 shares of common stock and 3,000 stock options through a pre-arranged plan.
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Donaldson Co. Inc. Director Douglas A. Milroy acquired 900 shares of common stock and 3,000 stock options under a Rule 10b5-1 plan.
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Donaldson Co. Director Christopher M. Hilger reported acquiring common stock and stock options, increasing his beneficial ownership in the company.
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Donaldson Co. Director Pilar Cruz reported the acquisition of 900 shares of common stock and 3,000 stock options, executed under a Rule 10b5-1 plan.
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Donaldson Co. Inc. Director Daniel P. Shine reported the acquisition of 100 shares of common stock and 200 stock options.
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Donaldson Co. Inc.'s Chief Financial Officer, Bradley J. Pogalz, exercised stock options and subsequently sold a portion of the acquired shares.
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Donaldson Co. Inc. Director Ajita G. Rajendra exercised stock options and simultaneously sold an equal number of common shares for a significant profit.