Dorman Products, Inc. — Director's Dealing 2018

Mar 9, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Dorman Products, Inc. (DORM)
CIK: 0000868780
Period of Report: 2018-03-07

Reporting Person: BARTON MATHIAS J (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-03-07	Common Stock	A	3213	$0.00	Acquired	126188	Direct
2018-03-07	Common Stock	F	915	$72.55	Disposed	125273	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-03-07	Employee Stock Option (Right to Buy)	$72.55	A	12160	Acquired	2023-03-07	Common Stock (12160)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1994	Indirect
Common Stock	600	Indirect

Footnotes

F1: These shares were withheld by the Issuer to satisfy Mr. Barton's tax withholding obligations. Such withholding is treated as a disposition of securities under Section 16 of the Securities Exchange Act of 1934, as amended.

F2: The shares are represented by units held in a unitized stock fund through the Issuer's 401(k) Retirement Plan and Trust. The unitized stock fund of the Issuer's 401(k) Retirement Plan and Trust consists of cash and Common Stock in amounts that vary from time to time. As of December 31, 2017, the reporting person had 1,302 units in the Issuer's 401(k) Retirement Plan and Trust, which units consisted of 1,994 shares of Common Stock.

F3: The option vests in four equal annual installments beginning on March 7, 2019, which is the first anniversary of the date of grant.