Fastenal Co. planned insider sales
In the twelve months since 23 September 2025 insiders at Fastenal Co. filed 6 Form 144 notices of planned sales, 103,106 shares worth $5.0 million at the time of filing, from 6 sellers. The latest, filed 13 August 2026: Donnalee Papenfuss (officer), 9,258 shares worth $475,758, planned for around 13 August 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.
| Filed | Seller | Relationship | Shares | Value | Planned sale | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|
| 13 August 2026 | Donnalee Papenfuss | Officer | 9,258 | $475,758 | 13 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Stock Option Exercise | Form 144 |
| 10 August 2026 | Michael Ancius | Director | 3,000 | $156,000 | 10 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Stock Option Exercise | Form 144 |
| 5 August 2026 | Rita Heise | Director | 34,964 | $1.8 million | 5 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Stock Option Exercise | Form 144 |
| 28 July 2026 | Michael Ancius | Director | 3,000 | $147,000 | 28 July 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Stock Option Exercise | Form 144 |
| 5 March 2026 | Reyne Wisecup | Director | 36,920 | $1.7 million | 5 March 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Stock Option Exercise | Form 144 |
| 23 January 2026 | Scott Satterlee | Director | 15,964 | $705,454 | 23 January 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Stock Option Exercise | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was. Value is the filer's own aggregate market value. Whether the sale happened shows up later on Form 4, on the insiders page.
Source
Form 144 filings on EDGAR for Fastenal Co.: the company's filing index, each notice read from its own XML.
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