DONALDSON Co Inc (DCI) insider trading
Every open-market stock purchase and sale by DONALDSON Co Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Tod E. Carpenter (CEO) sold $3.2M in the last 90 days.
- Last insider buy: Christopher M. Hilger (Director), $200K, 3 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $8.6M (6 sales). Last close $89.25 on Sep 11, 2026.
Recent DCI insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 24, 2026 | Tod E. Carpenter (CEO) | Sold (not open market) | $1.6M |
| Sep 24, 2026 | Amy C Becker (C-suite exec) | Sold (not open market) | $255K |
| Sep 24, 2026 | Bart C. Driesen (President) | Sold (not open market) | $230K |
| Sep 24, 2026 | Richard Brent Lewis (President) | Sold (not open market) | $12.9K |
| Sep 24, 2026 | Richard Brent Lewis (President) | Bought (not open market) | — |
| Sep 24, 2026 | Bart C. Driesen (President) | Bought (not open market) | — |
| Sep 24, 2026 | Tod E. Carpenter (CEO) | Bought (not open market) | — |
| Sep 24, 2026 | Amy C Becker (C-suite exec) | Bought (not open market) | — |
| Sep 4, 2026 | Tod E. Carpenter (CEO) | Sold | $2.9M |
| Sep 4, 2026 | Tod E. Carpenter (CEO) | Bought (not open market) | — |
| Aug 31, 2026 | Tod E. Carpenter (CEO) | Sold | $276K |
| Aug 31, 2026 | Tod E. Carpenter (CEO) | Bought (not open market) | — |
| Aug 27, 2026 | Bradley J. Pogalz (CFO) | Sold (not open market) | $196K |
| Aug 27, 2026 | Bradley J. Pogalz (CFO) | Bought (not open market) | — |
| Jul 3, 2026 | Christopher M. Hilger (Director) | Bought (not open market) | $35.6K |
| Jul 3, 2026 | Trudy A. Rautio (Director) | Bought (not open market) | $29.8K |
| Jul 3, 2026 | James Owens (Director) | Bought (not open market) | $23.8K |
| Jul 3, 2026 | Jacinth C Smiley (Director) | Bought (not open market) | $23.8K |
| Apr 14, 2026 | James Owens (Director) | Sold | $638K |
| Apr 14, 2026 | James Owens (Director) | Sold | $589K |
| Apr 14, 2026 | James Owens (Director) | Bought (not open market) | — |
| Apr 14, 2026 | James Owens (Director) | Bought (not open market) | — |
| Apr 13, 2026 | James Owens (Director) | Sold | $527K |
| Apr 13, 2026 | James Owens (Director) | Bought (not open market) | — |
| Apr 10, 2026 | James Owens (Director) | Sold | $11.2K |
Who's trading DCI
- Bart C. Driesen, President: other filings, last Sep 24, 2026
- Amy C Becker, C-suite exec: other filings, last Sep 24, 2026
- Tod E. Carpenter, CEO: sold $3.2M (2 sales), last Sep 24, 2026
- Richard Brent Lewis, President: other filings, last Sep 24, 2026
- Bradley J. Pogalz, CFO: sold $51.8K (1 sale), last Aug 27, 2026
- Jacinth C Smiley, Director: other filings, last Jul 3, 2026
- Christopher M. Hilger, Director: other filings, last Jul 3, 2026
- James Owens, Director: sold $1.8M (4 sales), last Jul 3, 2026
- Trudy A. Rautio, Director: other filings, last Jul 3, 2026
- Guillermo Briseno, President: sold $1.8M (2 sales), last Mar 26, 2026
- Pilar Cruz, Director: other filings, last Jan 2, 2026
- Ajita G Rajendra, Director: sold $1.8M (2 sales), last Jan 2, 2026
- Douglas A. Milroy, Director: other filings, last Jan 2, 2026
- Richard M Olson, Director: other filings, last Jan 2, 2026
- Daniel P Shine, Director: other filings, last Jan 2, 2026
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