PRTS

SEC source: 0001378950-24-000036 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,982

F1 · kind: Shares were purchased under the Company's Officer and Director Share Purchase Plan in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(d).

SEC source: 0001378950-24-000025 · form4.xml · derivative · entry 3

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,965

Underlying: Common Stock · 24,482 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-24-000025 · form4.xml · nonDerivative · entry 2

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,208

F2 · kind: Represents shares of common stock that have been withheld by the Company to satisfy tax withholding obligations in connection with the net settlement of vested Restricted Stock Units.

SEC source: 0001378950-24-000025 · form4.xml · nonDerivative · entry 1

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,594

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on February 6, 2023 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on February 6, 2024, the first anniversary of the grant date, and the remainder of the shares subject to the RSU vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000023 · form4.xml · derivative · entry 5

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,056

Underlying: Common Stock · 21,527 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-24-000023 · form4.xml · nonDerivative · entry 2

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,855

F2 · kind: Represents shares of common stock that have been withheld by the Company to satisfy tax withholding obligations in connection with the net settlement of vested Restricted Stock Units.

SEC source: 0001378950-24-000023 · form4.xml · nonDerivative · entry 1

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,677

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on February 6, 2023 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on February 6, 2024, the first anniversary of the grant date, and the remainder of the shares subject to the RSU vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000021 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,667

Underlying: Common Stock · 13,333 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Not applicable.

F2 · derivative.exercise_date: Not applicable.

F2 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-24-000021 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,674

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on February 6, 2023 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on February 6, 2024, the first anniversary of the grant date, and the remainder of the shares subject to the RSU vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000019 · form4.xml · derivative · entry 3

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,304

Underlying: Common Stock · 72,651 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-24-000019 · form4.xml · nonDerivative · entry 2

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,448,589

F2 · kind: Represents shares of common stock that have been withheld by the Company to satisfy tax withholding obligations in connection with the net settlement of vested Restricted Stock Units.

SEC source: 0001378950-24-000019 · form4.xml · nonDerivative · entry 1

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,475,169

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on February 6, 2023 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on February 6, 2024, the first anniversary of the grant date, and the remainder of the shares subject to the RSU vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000009 · form4.xml · derivative · entry 3

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,283 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-24-000009 · form4.xml · nonDerivative · entry 2

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,402,518

F2 · kind: Represents shares of common stock that have been withheld by the Company to satisfy tax withholding obligations in connection with the net settlement of vested Restricted Stock Units.

SEC source: 0001378950-24-000009 · form4.xml · nonDerivative · entry 1

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,406,732

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on January 13, 2021 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on January 16, 2024 (next business day after anniversary date), which was the third and final anniversary of the grant date.

SEC source: 0001378950-24-000017 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires not disclosed

F3 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F3 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000017 · form4.xml · derivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,889

Underlying: Common Stock · 130,889 shares

Expires not disclosed

F1 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000015 · form4.xml · derivative · entry 2

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires not disclosed

F3 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F3 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000015 · form4.xml · derivative · entry 1

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,278

Underlying: Common Stock · 95,278 shares

Expires not disclosed

F1 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000013 · form4.xml · derivative · entry 2

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires not disclosed

F3 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F3 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000013 · form4.xml · derivative · entry 1

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,500

Underlying: Common Stock · 117,500 shares

Expires not disclosed

F1 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000011 · form4.xml · derivative · entry 2

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 350,000

Underlying: Common Stock · 350,000 shares

Expires not disclosed

F3 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

F3 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSUs shall vest on the first anniversary of the grant date, and the remainder of the RSUs will vest in equal installments each quarter thereafter through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000011 · form4.xml · derivative · entry 1

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 344,889

Underlying: Common Stock · 344,889 shares

Expires not disclosed

F1 · security: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F2 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSUs) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSUs shall vest in three equal installments on each of the next three anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-24-000007 · form4.xml · nonDerivative · entry 2

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,396,449

F2 · kind: Represents shares of common stock that have been withheld by the Company to satisfy tax withholding obligations in connection with the net settlement of vested Restricted Stock Units.

SEC source: 0001378950-24-000007 · form4.xml · derivative · entry 3

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,069

Underlying: Common Stock · 15,068 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable

F3 · derivative.exercise_date: Not applicable

F3 · derivative.expiration_date: Not applicable

SEC source: 0001378950-24-000007 · form4.xml · nonDerivative · entry 1

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,397,768

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on January 10, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on January 10, 2024, the second anniversary of the grant date, and the remainder of the shares subject to the RSU will vest on the next anniversary of the grant date, subject to such Reporting Person's service to the Company through such date.

SEC source: 0001378950-24-000003 · form4.xml · nonDerivative · entry 1

GREYSON JAY KEITH · CIK 0001611116 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 233,320

F1 · kind: Shares were awarded pursuant to the CarParts.com, Inc. Director Payment Election Plan in lieu of retainer fees equal to $8,550.

SEC source: 0001378950-23-000081 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,334

Underlying: Common Stock · 36,666 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Not applicable

F1 · derivative.exercise_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on December 5, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on December 5, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on December 5, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on December 5, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-23-000081 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,775

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001378950-23-000071 · form4.xml · nonDerivative · entry 1

GREYSON JAY KEITH · CIK 0001611116 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,690

F1 · kind: Shares were awarded pursuant to the CarParts.com, Inc. Director Payment Election Plan in lieu of retainer fees equal to $5,700.

SEC source: 0001378950-23-000067 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,169

SEC source: 0001378950-23-000053 · form4.xml · nonDerivative · entry 1

GREYSON JAY KEITH · CIK 0001611116 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 229,304

F1 · kind: Shares were awarded pursuant to the CarParts.com, Inc. Director Payment Election Plan in lieu of retainer fees equal to $5,700.

SEC source: 0001378950-23-000044 · form4.xml · nonDerivative · entry 1

Liu Nanxi · CIK 0001818497 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,751

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000050 · form4.xml · nonDerivative · entry 1

Dutra Ana · CIK 0001426393 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,664

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000038 · form4.xml · nonDerivative · entry 1

PHELPS BARRY · CIK 0001240508 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 297,433

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000048 · form4.xml · nonDerivative · entry 1

Maier Henry J · CIK 0001577578 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,936

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000046 · form4.xml · nonDerivative · entry 1

Costa Lisa · CIK 0001834773 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,701

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000042 · form4.xml · nonDerivative · entry 1

BARNES JIM · CIK 0001791745 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,297

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000040 · form4.xml · nonDerivative · entry 1

GREYSON JAY KEITH · CIK 0001611116 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 227,951

F1 · kind: Granted pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan, these restricted stock units shall vest in full at the Company's 2024 annual stockholder meeting.

SEC source: 0001378950-23-000033 · form4.xml · nonDerivative · entry 2

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,917

F2 · kind: Represents shares of common stock sold by the Reporting Person to satisfy certain tax withholding obligations associated with the vesting of the Restricted Stock Units.

SEC source: 0001378950-23-000033 · form4.xml · derivative · entry 5

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,368

Underlying: Common Stock · 2,368 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on May 12, 2021 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on May 12, 2023, the second anniversary of the grant date, and the remainder of the shares subject to the RSU will vest on the next anniversary of the grant date, subject to such Reporting Person's service to the Company through such date.

F1 · derivative.expiration_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on May 12, 2021 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on May 12, 2023, the second anniversary of the grant date, and the remainder of the shares subject to the RSU will vest on the next anniversary of the grant date, subject to such Reporting Person's service to the Company through such date.

SEC source: 0001378950-23-000033 · form4.xml · nonDerivative · entry 1

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,735

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on May 12, 2021 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on May 12, 2023, the second anniversary of the grant date, and the remainder of the shares subject to the RSU will vest on the next anniversary of the grant date, subject to such Reporting Person's service to the Company through such date.

SEC source: 0001378950-23-000023 · form4.xml · nonDerivative · entry 2

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,119

F2 · kind: Represents shares of common stock sold by the Reporting Person to satisfy certain tax withholding obligations associated with the vesting of the Restricted Stock Units.

SEC source: 0001378950-23-000021 · form4.xml · nonDerivative · entry 2

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 58,367

F2 · kind: Represents shares of common stock sold by the Reporting Person to satisfy certain tax withholding obligations associated with the vesting of the Restricted Stock Units.

SEC source: 0001378950-23-000023 · form4.xml · derivative · entry 3

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,573

Underlying: Common Stock · 16,786 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-23-000023 · form4.xml · nonDerivative · entry 1

Subramanian Kals · CIK 0001922934 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,072

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-23-000021 · form4.xml · derivative · entry 5

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,508

Underlying: Common Stock · 22,254 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-23-000021 · form4.xml · nonDerivative · entry 1

Lockwood Ryan · CIK 0001922972 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,142

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-23-000019 · form4.xml · derivative · entry 2

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,523

Underlying: Common Stock · 67,260 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

F1 · derivative.expiration_date: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-23-000019 · form4.xml · nonDerivative · entry 1

Meniane David · CIK 0001770720 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,302,175

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on April 18, 2022 under the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSU vested on April 18, 2023, the first anniversary of the grant date, and the remainder of the shares subject to the RSU will vest in equal installments on each of the next two anniversaries of the grant date, subject to such Reporting Person's service to the Company through such dates.