CarParts.com, Inc. — Director's Dealing 2019

May 23, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: U.S. Auto Parts Network, Inc. (PRTS)
CIK: 0001378950
Period of Report: 2019-05-22

Reporting Person: Berman Joshua L (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-05-22	Common Stock	A	357	—	Acquired	40771	Direct
2019-05-22	Common Stock	A	1057	—	Acquired	41828	Direct
2019-05-22	Common Stock	A	51020	—	Acquired	92848	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-05-22	Restricted Stock Units	$	M	357	Acquired		Common Stock (357)	Direct
2019-05-22	Restricted Stock Units	$	M	1057	Acquired		Common Stock (1057)	Direct

Footnotes

F1: In accordance with the U.S. Auto Parts Network, Inc. 2016 Equity Incentive Plan, the reporting person was granted 1,071 restricted stock units, one third of which vested on May 22, 2019. These restricted stock units converted to common stock on a one-for-one basis upon vesting.

F2: In accordance with the U.S. Auto Parts Network, Inc. 2016 Equity Incentive Plan, the reporting person was granted 3,171 restricted stock units, one-third of which vested on May 22, 2019. These restricted stock units converted to common stock on a one-for-one basis upon vesting.

F3: Granted pursuant to the U.S. Auto Parts Network, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2020 annual stockholder meeting.

F4: Not applicable.