Huffaker Michael

SEC source: 0001140361-26-036239 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,810

SEC source: 0001140361-26-036090 · form4.xml · nonDerivative · entry 3

Huffaker Michael · CIK 0001956633 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,560

SEC source: 0001140361-26-036090 · form4.xml · nonDerivative · entry 2

Huffaker Michael · CIK 0001956633 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 102,980

SEC source: 0001140361-26-036090 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,262

SEC source: 0001140361-26-035126 · form4.xml · nonDerivative · entry 2

Huffaker Michael · CIK 0001956633 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,102

SEC source: 0001140361-26-035126 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,554

SEC source: 0001378950-26-000042 · form4.xml · derivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,000

Underlying: Common Stock · 190,000 shares

Expires not disclosed

F1 · security: Effective April 8, 2026, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSAs shall vest in three equal installments (33 1/3%) on each of the next three anniversaries of the grant date, subject to such Reporting Person's continuous service with the Company through each applicable vesting date.

F2 · derivative.exercise_price: Not applicable.

F1 · derivative.exercise_date: Effective April 8, 2026, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSAs shall vest in three equal installments (33 1/3%) on each of the next three anniversaries of the grant date, subject to such Reporting Person's continuous service with the Company through each applicable vesting date.

F1 · derivative.expiration_date: Effective April 8, 2026, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSAs shall vest in three equal installments (33 1/3%) on each of the next three anniversaries of the grant date, subject to such Reporting Person's continuous service with the Company through each applicable vesting date.

SEC source: 0001378950-26-000025 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,334 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: 0001378950-26-000025 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 479,398

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 pursuant to 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, 2026, the third, and final, anniversary of the grant date.

SEC source: 0001378950-26-000017 · form4.xml · derivative · entry 4

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,750 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 · 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 vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vested in equal installments each quarter thereafter, including herein on January 16, 2026, the second anniversary of the grant date and final vesting.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-26-000017 · form4.xml · derivative · entry 3

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,630

Underlying: Common Stock · 43,630 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.

F1 · security: The Restricted Stock Units (RSU) were granted to the Reporting Person on January 16, 2024 pursuant to 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, 2026, the second anniversary of the grant date, and the remainder of the shares subject to the RSU will vest on the next, and thus last, anniversary of the grant date, subject to such Reporting Person's service to the Company through such date.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-26-000017 · form4.xml · nonDerivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 466,064

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 · kind: 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 vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vested in equal installments each quarter thereafter, including herein on January 16, 2026, the second anniversary of the grant date and final vesting.

SEC source: 0001378950-26-000017 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 447,314

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 16, 2024 pursuant to 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, 2026, the second anniversary of the grant date, and the remainder of the shares subject to the RSU will vest on the next, and thus last, anniversary of the grant date, subject to such Reporting Person's service to the Company through such date.

SEC source: 0001378950-26-000010 · form4.xml · nonDerivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 403,684

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 · kind: The Restricted Stock Awards (RSAs) were granted to the Reporting Person on January 2, 2025 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSAs vested on January 2, 2026, the first anniversary of the grant date, and the remainder of the RSAs 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: 0001378950-26-000010 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 353,684

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 Awards (RSAs) were granted to the Reporting Person on January 2, 2025 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Thirty-three and a third percent of the shares of stock subject to the RSA vested on January 2, 2026, the first anniversary of the grant date, and the remainder of the shares subject to the RSA 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: 0001378950-25-000144 · form4.xml · nonDerivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 307,018

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: 0001378950-25-000144 · form4.xml · derivative · entry 3

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,667 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 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, 2025, the third, and last, anniversary of the grant date.

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, 2025, the third, and last, anniversary of the grant date.

SEC source: 0001378950-25-000144 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 330,565

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 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, 2025, the third, and last, anniversary of the grant date.

SEC source: 0001378950-25-000116 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,750

Underlying: Common Stock · 18,750 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.

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. Fifty percent of the RSUs vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vest in equal installments each quarter thereafter, including herein on October 16, 2025, 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.

F2 · derivative.exercise_date: Not applicable.

F2 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-25-000116 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 293,898

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 (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 vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vest in equal installments each quarter thereafter, including herein on October 16, 2025, through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-25-000091 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 18,750 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: 0001378950-25-000091 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 275,148

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 (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 vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vest in equal installments each quarter thereafter, including herein on July 16, 2025, through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-25-000046 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,250

Underlying: Common Stock · 18,750 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.

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. Fifty percent of the RSUs vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vest in equal installments each quarter thereafter, including herein on April 16, 2025, 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.

F2 · derivative.exercise_date: Not applicable.

F2 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-25-000046 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 256,398

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 (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 vested on the first anniversary of the grant date on January 16, 2025, and the remainder of the RSUs vest in equal installments each quarter thereafter, including herein on April 16, 2025, through the second anniversary of the grant date, subject to such Reporting Person's service to the Company through such dates.

SEC source: 0001378950-25-000024 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,334

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.

F1 · security: The Restricted Stock Units (RSU) were granted to the Reporting Person on February 6, 2023 pursuant to 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, 2025, the second anniversary of the grant date, and the remainder of the shares subject to the RSU vest on the next anniversary (and final) of the grant date, subject to such Reporting Person's service to the Company through such date.

F2 · derivative.exercise_price: Not applicable.

F2 · derivative.exercise_date: Not applicable.

F2 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-25-000024 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 237,648

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 pursuant to 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, 2025, the second anniversary of the grant date, and the remainder of the shares subject to the RSU vest on the next anniversary (and final) of the grant date, subject to such Reporting Person's service to the Company through such date.

SEC source: 0001378950-25-000018 · form4.xml · derivative · entry 4

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 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 · security: The Restricted Stock Units (RSU) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the shares of stock subject to the RSU vested on January 16, 2025, the first anniversary of the grant date, and the remainder of the shares subject to the RSU 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.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-25-000018 · form4.xml · derivative · entry 3

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,260

Underlying: Common Stock · 43,629 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.

F1 · security: The Restricted Stock Units (RSU) were granted to the Reporting Person on January 16, 2024 pursuant to 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, 2025, 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.

F3 · derivative.exercise_price: Not applicable.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001378950-25-000018 · form4.xml · nonDerivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,315

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 · kind: The Restricted Stock Units (RSU) were granted to the Reporting Person on January 16, 2024 pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the shares of stock subject to the RSU vested on January 16, 2025, the first anniversary of the grant date, and the remainder of the shares subject to the RSU 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: 0001378950-25-000018 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 149,315

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 16, 2024 pursuant to 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, 2025, 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: 0001378950-25-000008 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires not disclosed

F3 · security: Effective January 2, 2025, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSAs shall vest on the first anniversary of the grant date, and the remainder of the RSAs 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: Effective January 2, 2025, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSAs shall vest on the first anniversary of the grant date, and the remainder of the RSAs 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: Effective January 2, 2025, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. Fifty percent of the RSAs shall vest on the first anniversary of the grant date, and the remainder of the RSAs 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: 0001378950-25-000008 · form4.xml · derivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,000

Underlying: Common Stock · 140,000 shares

Expires not disclosed

F1 · security: Effective January 2, 2025, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSAs 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: Effective January 2, 2025, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSAs 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: Effective January 2, 2025, the Board of Directors of the Company granted the Reporting Person Restricted Stock Awards (RSAs) pursuant to the CarParts.com, Inc. 2016 Equity Incentive Plan. The RSAs 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: 0001378950-24-000136 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,686

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: 0001378950-24-000134 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,160

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: 0001378950-24-000132 · form4.xml · derivative · entry 2

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,667

Underlying: Common Stock · 36,667 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, 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.

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, 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: 0001378950-24-000132 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,650

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: 0001378950-24-000130 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,463

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: 0001378950-24-000128 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,968

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: 0001378950-24-000117 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,366

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: 0001378950-24-000115 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,709

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: 0001378950-24-000111 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,154

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: 0001378950-24-000109 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,599

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: 0001378950-24-000107 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,001

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: 0001378950-24-000105 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,420

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: 0001378950-24-000094 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,779

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: 0001378950-24-000092 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,379

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: 0001378950-24-000088 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,941

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: 0001378950-24-000086 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,441

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: 0001378950-24-000082 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,970

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: 0001378950-24-000066 · form4.xml · nonDerivative · entry 1

Huffaker Michael · CIK 0001956633 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,547

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).