Sec Form 4 Filing - Heng Jun Hong @ Luminar Technologies, Inc./DE - 2023-05-15

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 Heng Jun Hong 2. Issuer Name and Ticker or Trading Symbol Luminar Technologies, Inc./DE [ LAZR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O LUMINAR TECHNOLOGIES, INC., 2603 DISCOVERY DRIVE, SUITE 100 3. Date of Earliest Transaction (MM/DD/YY) 05/15/2023 (Street) ORLANDO, FL32826 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 05/15/2023 P 33,750 A $ 5.9142 ( 1 ) 392,571 I By Heng Zhao JT Revocable Trust Class A Common Stock 697,434 I By Crescent Cove Capital II LP ( 2 ) Class A Common Stock 1,092,643 I By Press Room LLC ( 3 ) Class A Common Stock 186,772 I By Crescent Cove Opportunity Fund LP ( 2 ) Class A Common Stock 83,095 I By Crescent Cove Opportunity Foreign Intermediary, LLC ( 2 ) Class A Common Stock 46,503 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

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Heng Jun Hong C/O LUMINAR TECHNOLOGIES, INC. 2603 DISCOVERY DRIVE, SUITE 100 ORLANDO, FL32826 X Signatures /s/ Jun Hong Heng 05/15/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The range of prices for the shares of Class A Common Stock is from $5.72 to $5.95. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities purchased at each separate price. ( 2 )Crescent Cove Capital II GP, LLC is the general partner of and Crescent Cove Capital Management, LLC is the investment manager of Crescent Cove Capital II LP. Crescent Cove Opportunity GP, LP is the general partner of and Crescent Cove Advisors, LP is the investment manager of each of Crescent Cove Opportunity Fund LP and Crescent Cove Opportunity Foreign Intermediary, LLC. The reporting person is the managing member of each of such general partners and investment managers, and therefore, may be deemed to hold voting and dispositive power over the shares held by Crescent Cove Capital II LP, Crescent Cove Opportunity Fund LP and Crescent Cove Opportunity Foreign Intermediary, LLC. ( 3 )The reporting person manages Press Room LLC and may be deemed to hold voting and dispositive power over the shares held by Press Room LLC. The reporting person disclaims beneficial ownership of the shares held by Press Room LLC.

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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