WaterBridge Infrastructure director receives 6,500 RSU award

WaterBridge Infrastructure LLC reported an insider equity grant involving its Class A shares.

Rhea-AI Filing Summary

WaterBridge Infrastructure LLC reported an insider equity grant involving its Class A shares. On 12/12/2025, a director acquired 6,500 Class A shares at a price of $0, resulting in beneficial ownership of 6,500 shares held directly.

The filing explains that this grant represents an award of 6,500 restricted stock units, with each RSU representing a contingent right to receive one Class A share. These RSUs are scheduled to vest on September 18, 2026, at which time the director will be entitled to receive the underlying Class A shares in accordance with the award terms.

Insider Trade Summary

Grant/Award: 6,500 shares

Grant/Award 1 txn

Insider Carrig Janet

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Class A shares	6,500	$0.00	$0.00

Holdings After Transaction: Class A shares — 6,500 shares (Direct)

Footnotes (1)

1. F1. Represents an award of restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one Class A Share. The RSUs will vest on September 18, 2026.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did WaterBridge Infrastructure LLC (WBI) report in this filing?

A director of WaterBridge Infrastructure LLC reported acquiring 6,500 Class A shares on 12/12/2025 at a price of $0 through an equity award.

How many WaterBridge Infrastructure Class A shares were granted to the director?

The director received an equity grant covering 6,500 Class A shares, as shown in the non-derivative securities table.

What type of equity award did the WBI director receive?

The award consists of restricted stock units (RSUs), with each RSU representing a contingent right to receive one Class A share of WaterBridge Infrastructure LLC.

When do the WaterBridge Infrastructure (WBI) director's RSUs vest?

The filing states that the RSUs will vest on September 18, 2026.

How many WaterBridge Infrastructure shares does the director own after the transaction?

Following the reported transaction, the director beneficially owns 6,500 Class A shares, held in direct ownership.

Is the WaterBridge Infrastructure (WBI) insider ownership reported as direct or indirect?

The filing classifies the 6,500 Class A shares as held under direct ownership by the reporting director.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 12/15/2025 - 09:05 PM Learn about SEC filing dates

SEC Form 4

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).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Carrig Janet

(Last) (First) (Middle)

C/O WATERBRIDGE INFRASTRUCTURE LLC

5555 SAN FELIPE STREET, SUITE 1200

(Street)

HOUSTON TX 77056

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
WaterBridge Infrastructure LLC [ WBI ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/12/2025

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)
			Code	V	Amount	(A) or (D)	Price
Class A shares	12/12/2025		A		6,500(1)	A	$0	6,500	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 (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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents an award of restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one Class A Share. The RSUs will vest on September 18, 2026.

	/s/ Scott L. McNeely, Attorney-In-Fact	12/15/2025
	** 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.
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