Sirius Holdings EVP receives stock awards

Sirius Holdings Inc. executive Eve Mothner, EVP, Chief Legal Officer & Secretary, reported two stock awards of common stock on 02/11/2026.

Rhea-AI Filing Summary

Sirius Holdings Inc. executive Eve Mothner, EVP, Chief Legal Officer & Secretary, reported two stock awards of common stock on 02/11/2026. She acquired 96,579 shares and an additional 72,434 shares at a price of $0.0000 per share, all held directly.

After these grants, Mothner beneficially owns 169,013 shares of common stock. The first award consists of restricted stock units that vest approximately one-half on 02/09/2027 and 02/09/2028. The second award vests approximately one-third on 02/09/2027, 02/09/2028, and 02/09/2029.

Insider Trade Summary

Grant/Award: 169,013 shares

Grant/Award 2 txns

Insider Mothner Eve

Role EVP, Chief Legal Officer & Sec

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	96,579	$0.00	$0.00
Grant/Award	Common Stock	72,434	$0.00	$0.00

Holdings After Transaction: Common Stock — 169,013 shares (Direct)

Footnotes (2)

1. F1. Approximately one-half of restricted stock units will vest on 2/9/2027 and 2/9/2028.
2. F2. Approximately one-third of restricted stock units will vest on 2/9/2027; 2/9/2028 and 2/9/2029.

FAQ

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

What insider transaction did SIRI executive Eve Mothner report on this Form 4?

Eve Mothner reported receiving two stock awards of Sirius Holdings common stock. She acquired 96,579 shares and 72,434 shares on 02/11/2026 at a price of $0.0000 per share, increasing her directly held beneficial ownership.

How many Sirius Holdings (SIRI) shares does Eve Mothner own after the reported grants?

After the reported equity awards, Eve Mothner beneficially owns 169,013 shares of Sirius Holdings common stock. All of these shares are reported as directly held, reflecting the impact of both new grants on her total ownership position.

What are the vesting terms of Eve Mothner’s 96,579 restricted stock units at SIRI?

The 96,579 restricted stock units awarded to Eve Mothner vest over two years. Approximately one-half of these units will vest on 02/09/2027 and the remaining half on 02/09/2028, subject to the award’s underlying terms and conditions.

How do the 72,434 restricted stock units granted to Eve Mothner at SIRI vest?

The 72,434 restricted stock units granted to Eve Mothner vest in three annual installments. Approximately one-third will vest on 02/09/2027, another third on 02/09/2028, and the final third on 02/09/2029, assuming continued eligibility.

Was Eve Mothner’s Form 4 transaction in SIRI stock a purchase or a grant?

The Form 4 shows Eve Mothner acquired shares through grants, not open-market purchases. Both transactions use code “A” for grant, award, or other acquisition, with a reported price of $0.0000 per share, indicating equity compensation awards.

What is Eve Mothner’s role at Sirius Holdings (SIRI) related to this Form 4?

Eve Mothner is reported as an officer of Sirius Holdings, serving as EVP, Chief Legal Officer & Secretary. The Form 4 reflects equity compensation awards granted to her in that executive capacity, increasing her directly held common stock ownership.

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

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Accepted by SEC EDGAR 02/12/2026 - 04:29 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^*

Mothner Eve

(Last) (First) (Middle)

1221 AVENUE OF THE AMERICAS

(Street)

NEW YORK NY 10020

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SIRIUS XM HOLDINGS INC. [ (SIRI) ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Chief Legal Officer & Sec

3. Date of Earliest Transaction (Month/Day/Year)
02/11/2026

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	02/11/2026		A		96,579(1)	A	$0.0000	96,579	D
Common Stock	02/11/2026		A		72,434(2)	A	$0.0000	169,013	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. Approximately one-half of restricted stock units will vest on 2/9/2027 and 2/9/2028.

2. Approximately one-third of restricted stock units will vest on 2/9/2027; 2/9/2028 and 2/9/2029.

	Ruth Ziegler, attorney-in-fact	02/12/2026
	** 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.