Brookfield Infrastructure (BIP) director Cox discloses initial unit and share holdings

Rhea-AI Filing Summary

Brookfield Infrastructure Partners L.P. director William John Cox filed a Form 3 reporting his initial ownership. He directly holds 705 Class A Exchangeable Subordinate Voting Shares of Brookfield Infrastructure Corporation, which are exchangeable on a one-for-one basis into Non-Voting Limited Partnership Units or their cash equivalent, and 15,378 Non-Voting Limited Partnership Units of Brookfield Infrastructure Partners L.P. This filing records holdings only and does not show any recent purchases or sales.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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^*

Cox William John

(Last) (First) (Middle)

C/O BROOKFIELD INFRASTRUCTURE PARTNERS

73 FRONT STREET, FIFTH FL

(Street)

HAMILTON HM 12

(City) (State) (Zip)

BERMUDA

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
Brookfield Infrastructure Partners L.P. [ BIP ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

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

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

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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Non-Voting Limited Partnership Units	15,378	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Class A Exchangeable Subordinate Voting Shares(1)	(1)	(1)	Non-Voting Limited Partnership Units	705	(1)	D

Explanation of Responses:

1. Represents Class A Exchangeable Subordinate Voting Shares of Brookfield Infrastructure Corporation which are exchangeable into Non-Voting Limited Partnership Units of Brookfield Infrastructure Partners L.P. on a one-for-one basis (subject to adjustment to reflect certain capital events) or its cash equivalent (the form of payment to be determined at the election of Brookfield Infrastructure Partners L.P.).

Remarks:

Exhibit List - Exhibit 24 - Power of Attorney

	/s/ Lee-Anne Yeo, Attorney-in-Fact	03/18/2026
	** 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 5 (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.
* Form 3: SEC 1473 (03-26)

FAQ

What does William John Cox’s Form 3 show for Brookfield Infrastructure Partners (BIP)?

The Form 3 shows William John Cox’s initial ownership in Brookfield Infrastructure. He directly holds 705 Class A Exchangeable Subordinate Voting Shares and 15,378 Non-Voting Limited Partnership Units, establishing his baseline equity position as a director without indicating any recent trading activity.

How many Class A Exchangeable Subordinate Voting Shares does Cox hold in BIP?

Cox holds 705 Class A Exchangeable Subordinate Voting Shares of Brookfield Infrastructure Corporation. According to the filing, these shares are exchangeable into 705 Non-Voting Limited Partnership Units of Brookfield Infrastructure Partners L.P. or their cash equivalent, at the election of Brookfield Infrastructure Partners L.P.

How many Non-Voting Limited Partnership Units of Brookfield Infrastructure Partners does Cox own?

Cox directly owns 15,378 Non-Voting Limited Partnership Units of Brookfield Infrastructure Partners L.P. This position is reported as part of his initial beneficial ownership on Form 3 and reflects a direct holding, separate from units potentially received through exchange of Class A shares.

What is the exchange feature of the Class A Exchangeable Subordinate Voting Shares reported by Cox?

Each Class A Exchangeable Subordinate Voting Share is exchangeable into one Non-Voting Limited Partnership Unit of Brookfield Infrastructure Partners L.P. or its cash equivalent. The filing states the form of payment is determined at the election of Brookfield Infrastructure Partners L.P., with adjustments possible for certain capital events.

Does Cox’s Form 3 for Brookfield Infrastructure (BIP) show any recent buying or selling?

The Form 3 does not show recent buying or selling activity. It records Cox’s beneficial ownership as 705 Class A Exchangeable Subordinate Voting Shares and 15,378 Non-Voting Limited Partnership Units, serving as a baseline disclosure of his holdings as he becomes a reporting insider.