CarParts.com, Inc. — Director's Dealing 2015

May 20, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: U.S. Auto Parts Network, Inc. (PRTS)
CIK: 0001378950
Period of Report: 2015-05-20

Reporting Person: Palmer Barbara (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-05-20	Stock Option (Right to Buy)	$2.33	A	20000	Acquired	2025-05-19	Common Stock (20000)	Direct

Footnotes

F1: Granted pursuant to the U.S. Auto Parts Network, Inc. 2007 Omnibus Incentive Plan.

F2: Thirty-three percent (33%) of the option shares vest and become exercisable upon the first anniversary of the date of grant, and thereafter the balance of the option shares vest and become exercisable in a series of twenty-four equal monthly installments over the following two year period measured from the first anniversary of the date of grant.