(LHX)

Role: Director
Signature: /s/ Scott T. Mikuen, Attorney-in-Fact For: Thomas A. Dattilo
Stock symbol: LHX
Transactions as of: Apr 22, 2022
Transactions value $: $0
Form type: 4
Date filed: 4/26/2022, 04:49 PM
Previous filing: Mar 8, 2022
Next filing: Jul 14, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LHX	Common Stock, Par Value $1.00	Options Exercise	$0	+795	+18.49%	$0.00	5.1K	Apr 23, 2022	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	LHX	2021 Director Share Units	Options Exercise	$0	-795	-100%	$0.00^*	0	Apr 23, 2022	Common Stock, Par Value $1.00	795	$0.00	Direct	F1
transaction	LHX	2022 Director Share Units	Award	$0	+685		$0.00	685	Apr 22, 2022	Common Stock, Par Value $1.00	685	$0.00	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Settlement in shares of common stock of director share units awarded on 4/23/2021 (previously reported) that vested on 4/23/2022, including 14.39 additional units via deemed dividend reinvestment pursuant to terms and conditions of director share unit agreement. (Each director share unit represents a contingent right to 1 share of Issuer's common stock, with vested units settled in shares of Issuer's common stock, subject to any applicable deferral election.)
F2	Award of director share units in respect of non-employee director's equity-based retainer, which generally will vest on 4/22/2023, subject to non-employee director's continued service and terms and conditions of director share unit agreement. Each director share unit represents a contingent right to 1 share of Issuer's common stock, with vested units settled in shares of Issuer's common stock, subject to any applicable deferral election.

Content

Settlement in shares of common stock of director share units awarded on 4/23/2021 (previously reported) that vested on 4/23/2022, including 14.39 additional units via deemed dividend reinvestment pursuant to terms and conditions of director share unit agreement. (Each director share unit represents a contingent right to 1 share of Issuer's common stock, with vested units settled in shares of Issuer's common stock, subject to any applicable deferral election.)

Award of director share units in respect of non-employee director's equity-based retainer, which generally will vest on 4/22/2023, subject to non-employee director's continued service and terms and conditions of director share unit agreement. Each director share unit represents a contingent right to 1 share of Issuer's common stock, with vested units settled in shares of Issuer's common stock, subject to any applicable deferral election.

Remarks:

Exhibit List: Exhibit 24 - Power of Attorney