Dahlgren Andrew C, President of Donaldson Co Inc ($DCI), made one open market sale of common shares in the last year, totaling $246,000. The most recent sale occurred on August 28, 2025. These insider sales rank 7,999th out of nearly 12,000 individuals, compared to an average of 8.6 million per person across about six transactions. No open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 28, 2025 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | M | Common Stock | 3000 | $28.00 | 22,956.0000 | 120,400,000 | 15.03% | 0.00% |
| Aug. 28, 2025 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | M | Employee Stock Option (right to buy) | 3000 | $0.00 | 0.0000 | 120,400,000 | 100.00% | 0.00% |
| Aug. 28, 2025 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | S | Common Stock | 3000 | $81.96 | 19,956.0000 | 120,400,000 | 13.07% | 0.00% |
| Oct. 1, 2024 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | A | Employee Stock Option (right to buy) | 16200 | $0.00 | 16,200.0000 | 122,600,000 | 9999.99% | 0.01% |
| Sept. 27, 2024 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | F | Common Stock | 1651 | $73.82 | 19,510.0000 | 122,600,000 | 7.80% | 0.00% |
| Sept. 27, 2024 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | A | Common Stock | 3355 | $0.00 | 21,161.0000 | 122,600,000 | 18.84% | 0.00% |
| March 4, 2024 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | F | Common Stock | 1978 | $72.52 | 17,806.0000 | 123,600,000 | 10.00% | 0.00% |
| March 4, 2024 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | M | Employee Stock Option (right to buy) | 2500 | $0.00 | 0.0000 | 123,600,000 | 100.00% | 0.00% |
| March 4, 2024 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | M | Common Stock | 2500 | $38.78 | 19,784.0000 | 123,600,000 | 14.46% | 0.00% |
| Oct. 10, 2023 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | M | Common Stock | 2500 | $42.05 | 19,158.0000 | 123,600,000 | 15.01% | 0.00% |
| Oct. 10, 2023 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | F | Common Stock | 1984 | $60.27 | 17,174.0000 | 123,600,000 | 10.36% | 0.00% |
| Oct. 10, 2023 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | M | Employee Stock Option (right to buy) | 2500 | $0.00 | 0.0000 | 123,600,000 | 100.00% | 0.00% |
| Sept. 21, 2023 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | A | Common Stock | 4984 | $0.00 | 19,092.0000 | 123,600,000 | 35.33% | 0.00% |
| Sept. 21, 2023 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | F | Common Stock | 2445 | $59.66 | 16,647.0000 | 123,600,000 | 12.81% | 0.00% |
| Sept. 21, 2023 | DONALDSON Co INC | $DCI | Dahlgren Andrew C | President | A | Employee Stock Option (right to buy) | 17200 | $0.00 | 17,200.0000 | 123,600,000 | 9999.99% | 0.01% |