Solstice (SOLS) director Brian Worrell reports RSU grant and small shareholding

Rhea-AI Filing Summary

Worrell Brian reported acquisition or exercise transactions in this Form 4 filing.

Solstice Advanced Materials Inc. director Brian Worrell reported a small equity award and his initial shareholdings. On the reported date, he received a grant of 2 restricted stock units (RSUs), bringing his RSU balance to 1,786 units, each representing one share of Solstice common stock.

Some RSUs reflect dividend equivalent rights that accrue and vest alongside the underlying RSUs. Worrell also holds 9 shares of Solstice common stock directly, which were received in connection with the spin-off of Solstice Advanced Materials Inc. from Honeywell International Inc. The RSUs will vest on the date of Solstice’s next annual meeting of shareowners.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Worrell Brian

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	2	$0.00	--
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Stock Units — 1,786 shares (Direct); Common Stock — 9 shares (Direct)

Footnotes (1)

1. Consists of shares received in connection with the spin-off of Solstice Advanced Materials Inc. (the "Issuer") from Honeywell International Inc. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock. Represents dividend equivalent rights in connection with the Issuer's dividend that accrue to the reporting person in RSUs that vest at the same time as the underlying RSUs. The RSUs will vest on the date of the next annual meeting of shareowners of the Issuer.

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

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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^*

Worrell Brian

(Last) (First) (Middle)

C/O SOLSTICE ADVANCED MATERIALS INC.

115 TABOR ROAD

(Street)

MORRIS PLAINS NJ 07950

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Solstice Advanced Materials Inc. [ SOLS ]

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)
03/10/2026

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								9(1)	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	(2)	03/10/2026		A(3)		2		(4)	(4)	Common Stock	2	$0	1,786	D

Explanation of Responses:

1. Consists of shares received in connection with the spin-off of Solstice Advanced Materials Inc. (the "Issuer") from Honeywell International Inc.

2. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

3. Represents dividend equivalent rights in connection with the Issuer's dividend that accrue to the reporting person in RSUs that vest at the same time as the underlying RSUs.

4. The RSUs will vest on the date of the next annual meeting of shareowners of the Issuer.

Remarks:

	/s/ Jay Shah for Brian Worrell	03/12/2026
	** 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.

FAQ

What did Solstice Advanced Materials (SOLS) director Brian Worrell report in this Form 4?

Brian Worrell reported a grant of 2 restricted stock units (RSUs) and his current holdings. After this grant, he holds 1,786 RSUs and 9 shares of Solstice common stock directly, reflecting equity received in connection with the company’s spin-off from Honeywell.

How many restricted stock units does Brian Worrell hold in Solstice Advanced Materials (SOLS)?

Following the reported grant, Brian Worrell holds 1,786 restricted stock units in Solstice. Each RSU represents a contingent right to receive one share of Solstice common stock, subject to vesting conditions tied to the company’s next annual meeting of shareowners.

When do Brian Worrell’s Solstice Advanced Materials (SOLS) RSUs vest?

The restricted stock units reported for Brian Worrell will vest on the date of the next annual meeting of Solstice shareowners. Until vesting, they remain contingent rights that convert into common shares only once the vesting condition is satisfied.

What common stock position does Brian Worrell hold in Solstice Advanced Materials (SOLS)?

Brian Worrell directly holds 9 shares of Solstice common stock. According to the disclosure, these shares were received in connection with the spin-off of Solstice Advanced Materials Inc. from Honeywell International Inc. and are held in his direct ownership.

What are dividend equivalent rights mentioned in Brian Worrell’s Solstice (SOLS) Form 4?

Dividend equivalent rights are amounts that accrue as additional RSUs when Solstice pays dividends. For Brian Worrell, these rights accumulate in RSUs that vest at the same time as the underlying RSUs, effectively mirroring the treatment of actual dividend payments on common shares.

What does each Solstice Advanced Materials (SOLS) RSU represent for Brian Worrell?

Each Solstice restricted stock unit held by Brian Worrell represents a contingent right to receive one share of the company’s common stock. The conversion occurs only when the RSUs vest, which for this grant is scheduled at the next annual meeting of shareowners.