Director at WaterBridge Infrastructure (WBI) receives 2,830 restricted stock units

Rhea-AI Filing Summary

Chase Valerie reported acquisition or exercise transactions in this Form 4 filing.

WaterBridge Infrastructure LLC director Valerie Chase received a grant of 2,830 Class A share equivalents as restricted stock units. The award was recorded at a price of $0.00 per share as equity compensation, increasing her directly held position reported in this filing to 2,830 shares or share equivalents.

The footnote explains that each RSU represents a contingent right to receive one Class A share, and the RSUs will vest on the first anniversary of the company’s IPO date, which was September 18, 2025. This is a routine, non-cash compensation grant rather than an open-market purchase or sale.

Insights

Equity compensation analyst

Routine RSU grant to a director with no open-market trading.

The filing shows director Valerie Chase receiving an equity award of 2,830 restricted stock units tied to Class A shares at a stated price of $0.00 per unit. This reflects standard stock-based compensation, not a cash transaction.

The footnote clarifies that each RSU converts into one share and will vest on the first anniversary of the September 18, 2025 IPO date. There are no derivative positions or sales disclosed, and total holdings after the transaction are 2,830 shares or share equivalents, indicating a small, routine position from this single filing.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Chase Valerie

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Class A shares	2,830	$0.00	--

Holdings After Transaction: Class A shares — 2,830 shares (Direct)

Footnotes (1)

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Key Figures

RSUs granted: 2,830 units Grant price: $0.00 per share Shares after transaction: 2,830 shares +1 more

4 metrics

RSUs granted 2,830 units Restricted stock unit award to director on April 13, 2026

Grant price $0.00 per share Stated transaction price for RSU award

Shares after transaction 2,830 shares Total directly held shares or equivalents following grant

IPO date reference September 18, 2025 RSUs vest on first anniversary of IPO date

Key Terms

restricted stock units ("RSUs"), Class A shares, contingent right, IPO date

4 terms

restricted stock units ("RSUs") financial

"Represents an award of restricted stock units ("RSUs"). Each RSU represents"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

Class A shares financial

"Each RSU represents a contingent right to receive one Class A Share."

Class A shares are one of a company’s distinct types of stock that come with a specific set of rights—commonly different voting power, dividend treatment, or transfer rules—defined in the company’s charter. Investors care because those rights affect control, income and resale value; like holding a seat at a table that has different rules or stronger chips than other seats, owning Class A changes how much influence and return you can expect.

contingent right financial

"Each RSU represents a contingent right to receive one Class A Share."

IPO date financial

"The RSUs will vest on the first anniversary of the IPO date, which was"

Form 4 Insider Transactions: What Each Field Means →

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^*

Chase Valerie

(Last) (First) (Middle)

C/O WATERBRIDGE INFRASTRUCTURE LLC

5555 SAN FELIPE STREET, SUITE 1200

(Street)

HOUSTON TEXAS 77056

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/13/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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

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	04/13/2026		A		2,830(1)	A	$0	2,830	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 the first anniversary of the IPO date, which was September 18, 2025.

	/s/ Scott L. McNeely, Attorney-In-Fact	04/13/2026
	** 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 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did WaterBridge Infrastructure (WBI) disclose for Valerie Chase?

WaterBridge Infrastructure disclosed that director Valerie Chase received an equity grant of 2,830 restricted stock units tied to Class A shares. The units were granted as compensation at a stated price of $0.00 per share, with no open-market buying or selling involved.

How many shares did Valerie Chase acquire in the latest WBI Form 4 filing?

The filing reports that Valerie Chase acquired 2,830 Class A share equivalents through a restricted stock unit grant. These RSUs are equity compensation rather than a market purchase, and they increase her directly reported holdings in the company to 2,830 shares or share equivalents.

At what price were the WaterBridge Infrastructure RSUs granted to Valerie Chase?

The restricted stock units granted to Valerie Chase were recorded at a transaction price of $0.00 per share. This indicates a compensation award rather than a market transaction, with value tied to future share delivery rather than immediate cash paid by the director.

When will Valerie Chase’s WaterBridge Infrastructure RSUs vest?

The RSUs will vest on the first anniversary of WaterBridge Infrastructure’s IPO date. The footnote states the IPO occurred on September 18, 2025, so vesting is linked to that anniversary, after which each restricted stock unit converts into one Class A share.

Does the WBI Form 4 show any stock sales by Valerie Chase?

The Form 4 does not show any stock sales by Valerie Chase. It reports a single acquisition coded as a grant or award of 2,830 restricted stock units, with no dispositions, exercises, or open-market sale transactions included in this filing.

What is the total WaterBridge Infrastructure position reported for Valerie Chase after this grant?

After the reported grant, Valerie Chase’s total directly reported holdings are 2,830 Class A shares or share equivalents. This figure comes from the Form 4’s “shares following transaction” field and reflects the equity position visible in this specific filing.