Edison International (EIX) CFO Maria Rigatti logs RSU conversion and tax withholding

Rhea-AI Filing Summary

Edison International executive Maria C. Rigatti, Executive VP and CFO, reported routine equity compensation activity involving company stock. On 12/16/2025, 820 restricted stock units were converted into the same number of shares of Edison International common stock, with each unit equal to one share. On the same date, 820 shares of common stock were withheld by the issuer at a price of $59.09 per share to satisfy the reporting person’s employment tax obligation.

After these transactions, Maria C. Rigatti beneficially owned 77,494 shares of Edison International common stock directly, along with 11,368.9996 restricted stock units. The filing notes that on March 3, 2025, she was granted 11,631 restricted stock units that vest on 01/03/2028, and that her reported holdings include additional restricted stock units acquired through dividend reinvestment.

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

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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^*

Rigatti Maria C.

(Last) (First) (Middle)

2244 WALNUT GROVE AVENUE

(Street)

ROSEMEAD CA 91770

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
EDISON INTERNATIONAL [ EIX ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EXEC. VP AND CFO

3. Date of Earliest Transaction (Month/Day/Year)
12/16/2025

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
Common Stock	12/16/2025		M(1)		820	A	(2)	78,314	D
Common Stock	12/16/2025		F(3)		820	D	$59.09	77,494	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
Restricted Stock Units(4)	(2)	12/16/2025		M(1)		820		(1)	(1)	Common Stock	820	$0	11,368.9996(5)	D

Explanation of Responses:

1. Conversion of restricted stock units to satisfy retirement-eligible Reporting Person's employment tax obligation.

2. 1 for 1: Each restricted stock unit is equal in value to one share of Edison International Common Stock.

3. Shares withheld by Issuer to satisfy retirement-eligible Reporting Person's employment tax obligation.

4. On March 3, 2025, the Reporting Person was granted 11,631 restricted stock units that vest on 01/03/2028.

5. The holdings reported herein include additional restricted stock units acquired pursuant to dividend reinvestment and exempt from reporting under Section 16(a).

	/s/ Maria C. Rigatti	12/18/2025
	** 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).
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FAQ

What insider transaction did EIX Executive VP and CFO Maria C. Rigatti report?

Maria C. Rigatti reported the conversion of 820 restricted stock units into Edison International common stock on 12/16/2025, along with the withholding of 820 shares to cover her employment tax obligation.

How many Edison International (EIX) shares does Maria C. Rigatti own after this Form 4 transaction?

Following the reported transactions, Maria C. Rigatti beneficially owned 77,494 shares of Edison International common stock directly, in addition to 11,368.9996 restricted stock units.

What was the price used for the tax withholding shares in the EIX Form 4?

The shares withheld by Edison International to satisfy the employment tax obligation were valued at $59.09 per share for the 820 shares withheld.

What are the terms of the restricted stock unit grant reported by EIX’s CFO?

The filing states that on March 3, 2025, Maria C. Rigatti was granted 11,631 restricted stock units that are scheduled to vest on 01/03/2028.

How do the restricted stock units relate to Edison International (EIX) common stock?

Each restricted stock unit is equal in value to one share of Edison International common stock, according to the explanation included in the filing.

Do Maria C. Rigatti’s reported holdings include dividend reinvestment units for EIX?

Yes. The filing notes that the 11,368.9996 restricted stock units beneficially owned include additional units acquired through dividend reinvestment that are exempt from reporting under Section 16(a).