FASTENAL CO — Director's Dealing 2014

May 6, 2014

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: FASTENAL CO (FAST)
CIK: 0000815556
Period of Report: 2014-05-01

Reporting Person: Owen Terry Modock (Executive Vice President)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	666	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Option (Right to Buy)	$22.5	2016-05-31	Common Stock (10000)		Direct
Employee Stock Option (Right to Buy)	$27	2018-05-31	Common Stock (30000)		Direct
Employee Stock Option (Right to Buy)	$54	2021-05-31	Common Stock (2500)		Direct
Employee Stock Option (Right to Buy)	$56	2023-05-31	Common Stock (7500)		Direct

Footnotes

F1: Shares attributed to reporting person's account with issuer's 401(K) Plan as of May 2, 2014.

F2: These options fully vest and become exercisable over a period of eight years, with 50% vesting and becoming exercisable half way through the vesting period and the remainder vesting and becoming exercisable proportionately on each anniversary of the option grant date thereafter.