Sec Form 4 Filing - Wittmann Michael @ indie Semiconductor, Inc. - 2024-03-06

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 Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Wittmann Michael 2. Issuer Name and Ticker or Trading Symbol indie Semiconductor, Inc. [ INDI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Operating Officer (Last) (First) (Middle) C/O INDIE SEMICONDUCTOR, INC., 32 JOURNEY 3. Date of Earliest Transaction (MM/DD/YY) 03/06/2024 (Street) ALISO VIEJO, CA92656 4. If Amendment, Date Original Filed (MM/DD/YY) 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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 Restricted Stock Units ( 1 ) 03/06/2024 A 100,000 ( 2 ) ( 2 ) Class A Common Stock 100,000 $ 0 100,000 D Performance-based Restricted Stock Units ( 3 ) 03/06/2024 A 100,000 ( 4 ) ( 4 ) Class A Common Stock 100,000 $ 0 100,000 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Wittmann Michael C/O INDIE SEMICONDUCTOR, INC. 32 JOURNEY ALISO VIEJO, CA92656 Chief Operating Officer Signatures /s/ Michael Wittmann, by Naixi Wu pursuant to power of attorney filed on January 22, 2024 03/08/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock ( 2 )The time-based restricted stock units shall vest and become nonforfeitable with respect to twenty-five percent (25%) of the total number of restricted stock units on each of the first, second, third and fourth anniversaries of the grant date. ( 3 )Each performance-based restricted stock unit represent a contingent right to receive one share of Class A Common Stock. Such performance-based restricted stock units will vest upon the Issuer's Class A common stock achieving a specified price per share. ( 4 )The performance-based restricted stock units shall be earned and become vested based on the achievement of the stock price target set at $13 per share of Issuer's Class A common stock prior to the expiration of a three-year performance period beginning on the date of grant (the "Performance Period"). Upon achievement of the stock price target, 50% of the performance-based restricted stock units shall vest, and the remaining 50% shall vest on the earlier of a) one-year from date of achievement or b) the end of the Performance Period.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* 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).

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