FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Meniane David
  2. Issuer Name and Ticker or Trading Symbol
CarParts.com, Inc. [PRTS]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
CFO and COO
(Last)
(First)
(Middle)
2050 W. 190TH STREET, SUITE 400
3. Date of Earliest Transaction (Month/Day/Year)
03/09/2021
(Street)

TORRANCE, CA 90504
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 03/09/2021   A   246,886 (1) A $ 0 562,607 D  
Common Stock 03/10/2021   A   246,886 (1) A $ 0 809,493 D  
Common Stock 03/10/2021   S(2)   5,096 D $ 15.35 804,397 D  
Common Stock 03/11/2021   S(3)   4,500 D $ 15.3 799,897 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Meniane David
2050 W. 190TH STREET, SUITE 400
TORRANCE, CA 90504
      CFO and COO  

Signatures

 /s/ David Meniane   03/11/2021
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) On December 30, 2019, the Reporting Person was granted a number of performance-vesting restricted stock shares, with the payout ranging from 0 to 200% of target based on the Company's 2020 Adjusted EBITDA achievement ("performance criteria"). Following certification by the Compensation Committee of the Issuer of the applicable payout, the Reporting Person vested 340,000 (1/2 on March 9, 2021 and 1/2 on March 10, 2021) of the shares, and because the performance criteria has been satisfied, an additional 153,772 shares (out of the total shares reported above) will vest in quarterly installments over the following 2 years provided the reporting person remains an employee of the Company through such dates.
(2) Represents a sale, pursuant to a Section 10b5-1 Plan, to cover tax obligations upon vesting of certain restricted shares of Common Stock on March 10, 2021.
(3) Represents a sale, pursuant to a Section 10b5-1 Plan, to cover tax obligations upon vesting of certain restricted shares of Common Stock on March 11, 2021.

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