Transaction Details

Footnotes

On May 22, 2019 and May 21, 2025, the Common Stock of Fastenal Company split 2-for-1 and the amounts reported have been adjusted to reflect these two stock splits. | Shares attributed to reporting person's account within issuer's 401(K) Plan and includes an additional 124 stock split (May 21, 2025) adjusted securities acquired since the reporting person's previous report on April 28, 2025. | The option will vest and become exercisable over a period of five years, with 40% the option vesting and becoming exercisable two years following the date of grant, and the remainder vesting and becoming exercisable proportionately on each anniversary of the grant date.