Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

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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1. Name and Address of Reporting Person * RAMBEAU JON 2. Issuer Name and Ticker or Trading Symbol L3HARRIS TECHNOLOGIES, INC. /DE/ [LHX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Pres., Coms. & Spec. Dom. (Last) (First) (Middle) 1025 W. NASA BOULEVARD 3. Date of Earliest Transaction (Month/Day/Year) 02/26/2026 (Street) MELBOURNE, FL 32919 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, Par Value $1.00 02/26/2026 M 9,115(1) A $ 0 16,775.03 D Common Stock, Par Value $1.00 02/26/2026 F 3,587 D $355.16 13,188.03 D Common Stock, Par Value $1.00 03/02/2026 S 5,528 D $370.32 7,660.03 D

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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

Non-Qualified Stock Option (Right to Buy)

$355.16

02/26/2026

A

9,234

(2)

02/26/2036(2)

Common Stock Par Value $1.00

9,234

$ 0

9,234

D

Restricted Stock Units

$ 0

02/26/2026

A

2,394

(3)

(3)

Common Stock Par Value $1.00

2,394

$ 0

2,394

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
RAMBEAU JON 1025 W. NASA BOULEVARD MELBOURNE, FL 32919			Pres., Coms. & Spec. Dom.

Signatures

By: /s/ John C. Scarborough, Jr., Attorney-in-Fact For: Jon Rambeau		03/02/2026
**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)	Settlement of performance stock units granted on 2/24/2023 in shares of common stock based on the performance stock unit payout formula following the end of the 3-year performance period.
(2)	Options to purchase shares of common stock generally vest ratably on 2/26/27, 2/26/28, and 2/26/29 and remain exercisable, subject to continued employment (with certain exceptions) and the terms and conditions of the stock option award agreement.
(3)	Award of restricted stock units subject to future vesting on 2/26/2029, subject to continued employment (with certain exceptions) and the terms and conditions of the restricted unit award agreement. Each restricted stock unit represents a contingent right to receive 1 share of common stock, with vested units settled in shares of common stock.

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