Richard B. Lewis's Insider Trades & SAST Disclosures

Richard B. Lewis's most recent trade in Donaldson Co. Inc. was a trade of 15,500 Employee Stock Option (right to buy) done . Disclosure was reported to the exchange on March 2, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Mar 2026 15,500 15,500 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Oct 2025 42,100 42,100 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Oct 2025 13,500 0 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 28.00 per share. 01 Oct 2025 13,500 53,279 (0%) 0% 28 378,000 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 82.08 per share. 01 Oct 2025 8,982 44,297 (0%) 0% 82.1 737,243 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Sep 2025 5,942 39,919 (0%) 0% 0 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 80.04 per share. 25 Sep 2025 140 39,779 (0%) 0% 80.0 11,206 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 35.80 per share. 04 Jun 2025 10,000 41,201 (0%) 0% 35.8 358,000 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 04 Jun 2025 10,000 0 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 69.29 per share. 04 Jun 2025 7,369 33,832 (0%) 0% 69.3 510,598 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Oct 2024 23,100 23,100 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 27 Sep 2024 7,381 31,231 (0%) 0% 0 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 73.82 per share. 27 Sep 2024 173 31,058 (0%) 0% 73.8 12,771 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 38.78 per share. 14 Jun 2024 3,000 26,041 (0%) 0% 38.8 116,340 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Jun 2024 3,000 0 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 73.83 per share. 14 Jun 2024 2,272 23,769 (0%) 0% 73.8 167,742 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Sep 2023 22,500 22,500 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Sep 2023 10,927 23,219 (0%) 0% 0 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 59.66 per share. 21 Sep 2023 257 22,962 (0%) 0% 59.7 15,333 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Sep 2023 3,000 0 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis President Exercise or conversion of derivative security received from the company (such as an option) at price $ 42.05 per share. 05 Sep 2023 3,000 14,753 (0%) 0% 42.1 126,150 Common Stock
Donaldson Co. Inc
Richard Brent Lewis President Payment of exercise price or tax liability using portion of securities received from the company at price $ 64.85 per share. 05 Sep 2023 2,461 12,292 (0%) 0% 64.9 159,596 Common Stock
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Sep 2022 24,200 24,200 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Sep 2022 3,580 13,499 (0%) 0% 0 Common Stock
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Payment of exercise price or tax liability using portion of securities received from the company at price $ 50.89 per share. 22 Sep 2022 1,746 11,753 (0%) 0% 50.9 88,854 Common Stock
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Sep 2022 3,500 0 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Exercise or conversion of derivative security received from the company (such as an option) at price $ 33.58 per share. 09 Sep 2022 3,500 12,766 (0%) 0% 33.6 117,530 Common Stock
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Payment of exercise price or tax liability using portion of securities received from the company at price $ 52.35 per share. 09 Sep 2022 2,847 9,919 (0%) 0% 52.3 149,040 Common Stock
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Sep 2021 22,800 22,800 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2021 4,000 0 - - Employee Stock Option (right to buy)
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Exercise or conversion of derivative security received from the company (such as an option) at price $ 34.88 per share. 15 Jun 2021 4,000 12,380 (0%) 0% 34.9 139,520 Common Stock
Donaldson Co. Inc
Richard Brent Lewis Senior Vice President Payment of exercise price or tax liability using portion of securities received from the company at price $ 61.54 per share. 15 Jun 2021 3,114 9,266 (0%) 0% 61.5 191,636 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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