Donaldson Company, Inc.
Donaldson Company, Inc. (DCI) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · DCI · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
14
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Donaldson Company, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
DCI insider buying and selling by quarter
DCI insider selling · DCI insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 8, 2026
Active insiders
Most active in past 12 months · DCI ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
DCI executive sell shares · DCI board member insider trading · DCI insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Apr 14, 2026 | Owens James Director | Option | 7,153 | $302K | Form 4 |
| Apr 14, 2026 | Owens James Director | Option | 6,600 | $323K | Form 4 |
| Apr 13, 2026 | Owens James Director | Option | 5,921 | $250K | Form 4 |
| Apr 10, 2026 | Owens James Director | Option | 126 | $5K | Form 4 |
| Apr 13, 2026 | Owens James Director | Sale | 5,921 | $527K | Form 4 |
| Apr 14, 2026 | Owens James Director | Sale | 6,600 | $589K | Form 4 |
| Apr 10, 2026 | Owens James Director | Sale | 126 | $11K | Form 4 |
| Apr 3, 2026 | Smiley Jacinth C Director | Award | 279 | $24K | Form 4 |
| Apr 3, 2026 | Rautio Trudy A. Director | Award | 349 | $30K | Form 4 |
| Apr 3, 2026 | Owens James Director | Award | 279 | $24K | Form 4 |
| Apr 3, 2026 | Hilger Christopher M. Director | Award | 418 | $36K | Form 4 |
| Mar 26, 2026 | Briseno Guillermo President | Option | 12,000 | $513K | Form 4 |
| Mar 26, 2026 | Briseno Guillermo President | Option | 8,600 | $391K | Form 4 |
| Mar 26, 2026 | Briseno Guillermo President | Sale | 8,600 | $731K | Form 4 |
| Jan 2, 2026 | Smiley Jacinth C Director | Award | 250 | $22K | Form 4 |
| Jan 2, 2026 | Smiley Jacinth C Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Rautio Trudy A. Director | Award | 311 | $28K | Form 4 |
| Jan 2, 2026 | Rautio Trudy A. Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Rajendra Ajita G Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Owens James Director | Award | 250 | $22K | Form 4 |
| Jan 2, 2026 | Owens James Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Olson Richard M Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Milroy Douglas A. Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Hilger Christopher M. Director | Award | 900 | — | Form 4 |
| Jan 2, 2026 | Hilger Christopher M. Director | Award | 375 | $34K | Form 4 |
⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About DCI insider trading
DCI insider trades
Donaldson Company, Inc. (DCI) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Owens James (Director), Rautio Trudy A. (Director), Briseno Guillermo (President). Over the past 12 months, 5 insiders have filed transactions with the SEC. DCI insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Donaldson Company, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
DCI insider trading · 5 questionsThe insiders of Donaldson Company, Inc. (DCI) include executives and directors such as Owens James (Director), Rautio Trudy A. (Director), Briseno Guillermo (President), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026