SEC Form 4 · accession 0000029644-26-000075
DONALDSON Co INC · DCI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Tod E. Carpenter
Officer — Chairman, President and CEO · Director
Period of report
Aug 31, 2026
Accepted (ET)
Sep 1, 2026 · 4:09 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000029644
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Aug 31, 2026 | M | 3,032 | $42.72 | A | 301,731 | D | |
| Common Stock | Aug 31, 2026 | S | 3,032 | $91.00 | D | 298,699 | D | |
| Common Stock | holding | — | — | — | 11,303 | I | By Benefit Plan Trust. | |
| Common Stock | holding | — | — | — | 11,978 | I | By Benefit Plan Trust |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy)F1 | $42.72 | Aug 31, 2026 | M | 3,032 | D | — | Dec 16, 2026 | Common Stock | 3,032 | 163,468 | D |
Explanation of responses
- F1Fully vested