Reyne K. Wisecup - 05 Mar 2026 Form 4 Insider Report for FASTENAL CO (FAST)

Role
Director
Signature
/s/ John J. Milek, Attorney-in-Fact
Issuer symbol
FAST
Transactions as of
05 Mar 2026
Net transactions value
-$1,747,922
Form type
4
Filing time
06 Mar 2026, 17:25:42 UTC
Previous filing
06 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Wisecup Reyne K Director 2001 THEURER BOULEVARD, WINONA /s/ John J. Milek, Attorney-in-Fact 06 Mar 2026 0001246432

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FAST Common Stock Options Exercise +36,920 +92% $13.00* 76,920 05 Mar 2026 Direct
transaction FAST Common Stock Sale $1,747,922 -36,920 -48% $47.34 40,000 05 Mar 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction FAST Employee Stock Option (Right to Buy) Options Exercise -36,920 -100% $0.000000* 0 05 Mar 2026 Common Stock 36,920 $13.00 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option was previously reported in a filing dated 1/3/2019 as covering 11,538 securities at a strike price of $52 and the amounts were adjusted to reflect a 2-for-1 stock splits on 5/22/2019 and 5/21/2025.
F2 The option will fully vest and become exercisable over a period of five years, with 40% vesting and becoming exercisable two years following the date of grant and the remainder vesting and becoming exercisable proportionately (20%) each year thereafter.