CIK 0000029644 · Large accelerated filer
DONALDSON Co INC
Sign in to watch- Ticker
- DCI
- Exchange
- NYSE
- Industry
- Industrial & Commercial Fans & Blowers & Air Purifing Equip
- FY end
- Jul 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 410222640
- Phone
- 6128873131
- Business address
- 1400 W. 94TH ST., BLOOMINGTON, MN, 55431
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $3,188,197
- in 2 filings
Net −$3,188,197. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-04-10 | Owens James Director | Option exercise | +126 | $42.26 | $5K | 22,691 |
| 2026-04-10 | Owens James Director | Sale | −126 | $88.82 | $11K | 22,565 |
| 2026-04-10 | Owens James Director | Option exercise · Stock Option (right to buy) | −126 | 13,074 | ||
| 2026-04-03 | Smiley Jacinth C Director | Grant or award | +279 | $85.23 | $24K | 7,948 |
| 2026-04-03 | Rautio Trudy A. Director | Grant or award | +349 | $85.23 | $30K | 27,673 |
| 2026-04-03 | Owens James Director | Grant or award | +279 | $85.23 | $24K | 22,565 |
| 2026-04-03 | Hilger Christopher M. Director | Grant or award | +418 | $85.23 | $36K | 15,799 |
| 2026-03-26 | Briseno Guillermo President | Option exercise | +12,000 | $42.72 | $513K | 41,267 |
| 2026-03-26 | Briseno Guillermo President | Sale | −12,000 | $84.97 | $1.0M | 29,267 |
| 2026-03-26 | Briseno Guillermo President | Option exercise | +8,600 | $45.43 | $391K | 37,867 |
| 2026-03-26 | Briseno Guillermo President | Sale | −8,600 | $84.97 | $731K | 29,267 |
| 2026-03-26 | Briseno Guillermo President | Option exercise · Employee Stock Option (right to buy) | −12,000 | 0 | ||
| 2026-03-26 | Briseno Guillermo President | Option exercise · Employee Stock Option (right to buy) | −8,600 | 8,600 | ||
| 2026-03-02 | Lewis Richard Brent President | Grant or award · Employee Stock Option (right to buy) | +15,500 | 15,500 | ||
| 2026-01-02 | Smiley Jacinth C Director | Grant or award | +900 | 7,394 | ||
| 2026-01-02 | Smiley Jacinth C Director | Grant or award | +250 | $89.93 | $22K | 7,644 |
| 2026-01-02 | Smiley Jacinth C Director | Grant or award · Stock Option (right to buy) | +3,000 | 3,000 | ||
| 2026-01-02 | Shine Daniel P Director | Grant or award | +900 | 1,000 | ||
| 2026-01-02 | Shine Daniel P Director | Grant or award · Stock Option (right to buy) | +3,000 | 3,000 | ||
| 2026-01-02 | Rautio Trudy A. Director | Grant or award | +900 | 26,924 |
Page 3 of 23 · 453 trades