Sec Form 4 Filing - Allexandre Chris @ Navitas Semiconductor Corp - 2026-04-01

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 Allexandre Chris 2. Issuer Name and Ticker or Trading Symbol Navitas Semiconductor Corp [ NVTS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) PRESIDENT AND CEO (Last) (First) (Middle) C/O NAVITAS SEMICONDUCTOR CORPORATION, 3520 CHALLENGER STREET 3. Date of Earliest Transaction (MM/DD/YY) 04/01/2026 (Street) TORRANCE, CA90503-1640 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 Class A Common Stock 04/01/2026 A 272,633 A ( 1 ) $ 0 1,085,956 D

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 Option to purchase (right to buy) $ 9 04/01/2026 A( 2 ) 545,267 04/01/2030 03/31/2036 Class A Common Stock 545,267 $ 9 545,267 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Allexandre Chris C/O NAVITAS SEMICONDUCTOR CORPORATION 3520 CHALLENGER STREET TORRANCE, CA90503-1640 X PRESIDENT AND CEO Signatures /s/ Rachel Roepke, attorney-in-fact 04/10/2026 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Reflects grant of restricted stock units (RSUs) scheduled to vest in increments of one-fourth on each of March 20, 2027, 2028, 2029, and 2030. RSU vesting results in the delivery of one share of issuer common stock per vested RSU following the vesting date, before sales of settled shares (or, alternatively, the withholding of shares subject to settlement) in respect of withholding taxes incurred by the reporting person upon settlement, if applicable, and subject to the issuer's equity incentive plan and applicable policies. ( 2 )Reflects grant of stock options, one fourth of which vest on the one-year anniversary of the vesting commencement date, with the remaining options vesting in equal quarterly installments of one-sixteenth thereafter until fully vested. The options become exercisable upon vesting and entitle the reporting person to purchase one share of the issuer common stock per option at the exercise price set forth in this Form 4, subject to the terms of the issuer equity incentive plan and applicable policies.

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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