SEC Info - Gallagher J Patrick Jr. - ‘4’ for 9/15/22 re: Arthur J. Gallagher & Co.

FORM 4

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
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

GALLAGHER J PATRICK JR

(Last)

(First)

(Middle)

2850 GOLF ROAD

(Street)

ROLLING MEADOWS

60008-4002

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Arthur J. Gallagher & Co. [ AJG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
9/15/22

4. If Amendment, Date of 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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	9/15/22		M		1,928.882 ⁽¹⁾	A	$0	136,417.1435	D
Common Stock	9/15/22		F		811.882	D	$184.52	135,605.2615	D
Common Stock								23,448	I	By Spouse's Trust ⁽²⁾
Common Stock								255,965	I	By Corporation
Common Stock								66,703	I	By Irrevocable Trust
Common Stock								243,340	I	By Spouse ⁽³⁾
Common Stock								219,186	I	By Trust ⁽⁴⁾
Common Stock								214.625	I	Gallagher 401(k) plan account

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 Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Phantom Stock	⁽⁵⁾	9/15/22		M			1,928.882 ⁽¹⁾	⁽⁶⁾	⁽⁶⁾	Common Stock	1,928.882	$0	135,680.686	D

Explanation of Responses:

(1) Additional vested shares issued pursuant to the Age 62 Plan, a nonqualified deferred compensation plan of the Company.

(2) Shares held in trust for the benefit of my children of which I am sole Trustee.

(3) Shares held in revocable trust of which my spouse is sole Trustee and as to which I disclaim beneficial ownership.

(4) Held in trust for benefit of children.

(5) Each share of phantom stock represents a right to receive one share of Gallagher common stock.

(6) These shares represent awards under the Age 62 Plan, a nonqualified deferred compensation plan of the Company, which have been deemed invested in Company common stock at the election of the reporting person. Participants vest in these awards when they attain age 62, or after a one-year period for participants who have attained age 61.

	/s/ Seth Diehl, by power of attorney	9/15/22
	** Signature of Reporting Person	Date
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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

____________ Transaction Codes:
F	Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3.
M	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3.

Gallagher J Patrick Jr. – ‘4’ for 9/15/22 re: Arthur J. Gallagher & Co.

On: Thursday, 9/15/22, at 6:55pm ET · For: 9/15/22 · As: Director and Officer · Accession #: 1127602-22-22480 · File #: 1-09761

Previous ‘4’: ‘4’ on 6/6/22 for 6/3/22 · Next: ‘4’ on 2/9/23 for 2/6/23 · Latest: ‘4’ on 3/19/24 for 3/16/24

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34

Filing Table of Contents

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Gallagher J Patrick Jr. – ‘4’ for 9/15/22 re: Arthur J. Gallagher & Co.

On: Thursday, 9/15/22, at 6:55pm ET · For: 9/15/22 · As: Director and Officer · Accession #: 1127602-22-22480 · File #: 1-09761

Previous ‘4’: ‘4’ on 6/6/22 for 6/3/22 · Next: ‘4’ on 2/9/23 for 2/6/23 · Latest: ‘4’ on 3/19/24 for 3/16/24

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34Filing Table of Contents

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34

Filing Table of Contents