DCI
Donaldson Company Inc
NYSE: DCI · INDUSTRIALS · SPECIALTY INDUSTRIAL MACHINERY
$87.00
-0.99% today
Updated 2026-04-29
Market cap
$10.08B
P/E ratio
27.19
P/S ratio
2.69x
EPS (TTM)
$3.20
Dividend yield
1.37%
52W range
$65 – $113
Volume
0.7M
Donaldson Company Inc (DCI) Insider transactions
Net insider activity
Net selling (1,261 shares)
Buy transactions
63
Sell transactions
37
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-14 | OWENS, JAMES | Director | Sale | 7,153 | — | — |
| 2026-04-14 | OWENS, JAMES | Director | Sale | 6,600 | — | — |
| 2026-04-14 | OWENS, JAMES | Director | Buy | 7,153 | $42.26 | $302285.78 |
| 2026-04-14 | OWENS, JAMES | Director | Buy | 6,600 | $48.96 | $323136.00 |
| 2026-04-13 | OWENS, JAMES | Director | Sale | 5,921 | — | — |
| 2026-04-13 | OWENS, JAMES | Director | Buy | 5,921 | $42.26 | $250221.46 |
| 2026-04-10 | OWENS, JAMES | Director | Sale | 126 | — | — |
| 2026-04-10 | OWENS, JAMES | Director | Buy | 126 | $42.26 | $5324.76 |
| 2026-04-03 | SMILEY, JACINTH C | Director | Buy | 279 | $85.23 | $23779.17 |
| 2026-04-03 | RAUTIO, TRUDY A. | Director | Buy | 349 | $85.23 | $29745.27 |
| 2026-04-03 | OWENS, JAMES | Director | Buy | 279 | $85.23 | $23779.17 |
| 2026-04-03 | HILGER, CHRISTOPHER M. | Director | Buy | 418 | $85.23 | $35626.14 |
| 2026-03-26 | BRISENO, GUILLERMO | President | Sale | 12,000 | — | — |
| 2026-03-26 | BRISENO, GUILLERMO | President | Sale | 8,600 | — | — |
| 2026-03-26 | BRISENO, GUILLERMO | President | Buy | 12,000 | $42.72 | $512640.00 |
| 2026-03-26 | BRISENO, GUILLERMO | President | Sale | 8,600 | $84.97 | $730742.00 |
| 2026-03-02 | LEWIS, RICHARD BRENT | President | Buy | 15,500 | — | — |
| 2026-01-02 | SMILEY, JACINTH C | Director | Buy | 3,000 | — | — |
| 2026-01-02 | SMILEY, JACINTH C | Director | Buy | 900 | — | — |
| 2026-01-02 | SMILEY, JACINTH C | Director | Buy | 250 | $89.93 | $22482.50 |
| 2026-01-02 | SHINE, DANIEL P | Director | Buy | 3,000 | — | — |
| 2026-01-02 | SHINE, DANIEL P | Director | Buy | 900 | — | — |
| 2026-01-02 | RAUTIO, TRUDY A. | Director | Buy | 3,000 | — | — |
| 2026-01-02 | RAUTIO, TRUDY A. | Director | Buy | 900 | — | — |
| 2026-01-02 | RAUTIO, TRUDY A. | Director | Buy | 311 | $89.93 | $27968.23 |
| 2026-01-02 | RAJENDRA, AJITA G | Director | Buy | 3,000 | — | — |
| 2026-01-02 | RAJENDRA, AJITA G | Director | Buy | 900 | — | — |
| 2026-01-02 | OWENS, JAMES | Director | Buy | 3,000 | — | — |
| 2026-01-02 | OWENS, JAMES | Director | Buy | 900 | — | — |
| 2026-01-02 | OWENS, JAMES | Director | Buy | 250 | $89.93 | $22482.50 |
| 2026-01-02 | OLSON, RICHARD M | Director | Buy | 3,000 | — | — |
| 2026-01-02 | OLSON, RICHARD M | Director | Buy | 900 | — | — |
| 2026-01-02 | MILROY, DOUGLAS A. | Director | Buy | 3,000 | — | — |
| 2026-01-02 | MILROY, DOUGLAS A. | Director | Buy | 900 | — | — |
| 2026-01-02 | HILGER, CHRISTOPHER M. | Director | Buy | 3,000 | — | — |
| 2026-01-02 | HILGER, CHRISTOPHER M. | Director | Buy | 900 | — | — |
| 2026-01-02 | HILGER, CHRISTOPHER M. | Director | Buy | 375 | $89.93 | $33723.75 |
| 2026-01-02 | CRUZ, PILAR | Director | Buy | 3,000 | — | — |
| 2026-01-02 | CRUZ, PILAR | Director | Buy | 900 | — | — |
| 2025-12-09 | POGALZ, BRADLEY J. | Chief Financial Officer | Sale | 1,000 | — | — |
| 2025-12-09 | POGALZ, BRADLEY J. | Chief Financial Officer | Buy | 1,000 | $28.00 | $28000.00 |
| 2025-12-09 | POGALZ, BRADLEY J. | Chief Financial Officer | Sale | 566 | $91.57 | $51828.62 |
| 2025-12-08 | SHINE, DANIEL P | Director | Buy | 200 | — | — |
| 2025-12-08 | SHINE, DANIEL P | Director | Buy | 100 | — | — |
| 2025-12-05 | RAJENDRA, AJITA G | Director | Sale | 13,200 | $42.26 | $557832.00 |
| 2025-12-05 | RAJENDRA, AJITA G | Director | Sale | 6,600 | $48.96 | $323136.00 |
| 2025-12-05 | RAJENDRA, AJITA G | Director | Buy | 13,200 | $42.26 | $557832.00 |
| 2025-12-05 | RAJENDRA, AJITA G | Director | Sale | 6,600 | $92.04 | $607464.00 |
| 2025-10-03 | SMILEY, JACINTH C | Director | Buy | 272 | $82.61 | $22469.92 |
| 2025-10-03 | RAUTIO, TRUDY A. | Director | Buy | 339 | $82.61 | $28004.79 |
| 2025-10-03 | OWENS, JAMES | Director | Buy | 272 | $82.61 | $22469.92 |
| 2025-10-03 | HILGER, CHRISTOPHER M. | Director | Buy | 409 | $82.61 | $33787.49 |
| 2025-10-02 | LEWIS, RICHARD BRENT | President | Sale | 13,500 | — | — |
| 2025-10-02 | LEWIS, RICHARD BRENT | President | Buy | 13,500 | $28.00 | $378000.00 |
| 2025-10-02 | LEWIS, RICHARD BRENT | President | Sale | 8,982 | $82.08 | $737242.56 |
| 2025-10-01 | POGALZ, BRADLEY J. | Chief Financial Officer | Buy | 23,900 | — | — |
| 2025-10-01 | LEWIS, RICHARD BRENT | President | Buy | 42,100 | — | — |
| 2025-10-01 | DRIESEN, BART C. | President | Buy | 15,300 | — | — |
| 2025-10-01 | DEVINCKE, DARCY J | Chief Human Resources Officer | Buy | 11,500 | — | — |
| 2025-10-01 | CEBULLA, ANDREW J. | Corporate Controller | Buy | 5,186 | — | — |
| 2025-10-01 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Buy | 122,600 | — | — |
| 2025-10-01 | BRISENO, GUILLERMO | President | Buy | 15,300 | — | — |
| 2025-10-01 | BECKER, AMY C | Chief Legal Officer | Buy | 17,000 | — | — |
| 2025-09-25 | LEWIS, RICHARD BRENT | President | Buy | 5,942 | — | — |
| 2025-09-25 | LEWIS, RICHARD BRENT | President | Sale | 140 | $80.04 | $11205.60 |
| 2025-09-25 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Buy | 36,296 | — | — |
| 2025-09-25 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 17,858 | $80.04 | $1.43M |
| 2025-09-25 | BRISENO, GUILLERMO | President | Buy | 3,935 | — | — |
| 2025-09-25 | BECKER, AMY C | Chief Legal Officer | Buy | 5,541 | — | — |
| 2025-09-25 | BECKER, AMY C | Chief Legal Officer | Sale | 2,727 | $80.04 | $218269.08 |
| 2025-09-03 | BRISENO, GUILLERMO | President | Sale | 13,500 | — | — |
| 2025-09-03 | BRISENO, GUILLERMO | President | Sale | 13,500 | $79.03 | $1.07M |
| 2025-08-28 | RAUTIO, TRUDY A. | Director | Sale | 18,700 | — | — |
| 2025-08-28 | RAUTIO, TRUDY A. | Director | Sale | 13,200 | — | — |
| 2025-08-28 | RAUTIO, TRUDY A. | Director | Sale | 18,700 | $79.96 | $1.50M |
| 2025-08-28 | RAUTIO, TRUDY A. | Director | Buy | 13,200 | $42.26 | $557832.00 |
| 2025-08-28 | RAUTIO, TRUDY A. | Director | Sale | 3,709 | — | — |
| 2025-08-28 | DAHLGREN, ANDREW C | President | Sale | 3,000 | — | — |
| 2025-08-28 | DAHLGREN, ANDREW C | President | Sale | 3,000 | $81.96 | $245880.00 |
| 2025-08-28 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 100,500 | — | — |
| 2025-08-28 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 100,500 | $80.62 | $8.10M |
| 2025-08-28 | BECKER, AMY C | Chief Legal Officer | Sale | 18,500 | — | — |
| 2025-08-28 | BECKER, AMY C | Chief Legal Officer | Buy | 18,500 | $28.00 | $518000.00 |
| 2025-07-10 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 45,808 | $71.71 | $3.28M |
| 2025-07-10 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Buy | 45,808 | $28.00 | $1.28M |
| 2025-07-09 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 2,159 | $71.00 | $153289.00 |
| 2025-07-09 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 2,159 | $71.00 | $153289.00 |
| 2025-07-08 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Sale | 12,033 | $71.07 | $855185.31 |
| 2025-07-08 | CARPENTER, TOD E. | Director, Chairman, President and CEO | Buy | 12,033 | $28.00 | $336924.00 |
| 2025-07-07 | SMILEY, JACINTH C | Director | Buy | 316 | $71.26 | $22518.16 |
| 2025-07-07 | RAUTIO, TRUDY A. | Director | Buy | 393 | $71.26 | $28005.18 |
| 2025-07-07 | OWENS, JAMES | Director | Buy | 316 | $71.26 | $22518.16 |
| 2025-07-07 | OBERTON, WILLARD D | Director | Buy | 53 | $71.26 | $3776.78 |
| 2025-07-07 | HILGER, CHRISTOPHER M. | Director | Buy | 316 | $71.26 | $22518.16 |
| 2025-06-09 | CEBULLA, ANDREW J. | Corporate Controller | Sale | 489 | $70.38 | $34415.82 |
| 2025-06-04 | OBERTON, WILLARD D | Director | Sale | 7,000 | — | — |
| 2025-06-04 | OBERTON, WILLARD D | Director | Sale | 7,000 | $69.51 | $486570.00 |
| 2025-06-04 | LEWIS, RICHARD BRENT | President | Sale | 10,000 | — | — |
| 2025-06-04 | LEWIS, RICHARD BRENT | President | Buy | 10,000 | $35.80 | $358000.00 |
| 2025-06-04 | LEWIS, RICHARD BRENT | President | Sale | 7,369 | $69.29 | $510598.01 |