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Solstice (SOLS) CFO Tina Pierce exercises RSUs and options, with 1,503 shares withheld for taxes

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Solstice Advanced Materials SVP and CFO Tina Pierce reported routine equity compensation activity involving common stock, stock options and restricted stock units. On May 20, 2026, she exercised derivative securities for 2,999 shares of common stock, coded as a derivative exercise/conversion.

On the same date, 1,503 shares of common stock were disposed of in a tax-withholding transaction at $82.63 per share, covering tax obligations upon RSU vesting rather than an open-market sale. Following these transactions, she directly held 8,690 shares of common stock.

Pierce also reported multiple outstanding stock option grants, including options over 25,134 shares at an exercise price of $50.59 expiring on March 2, 2035, and a range of unexercised RSUs that vest between 2026 and 2029, subject to continued employment.

Positive

  • None.

Negative

  • None.
Insider Pierce Tina
Role SVP and CFO
Type Security Shares Price Value
Exercise Restricted Stock Units 2,999 $0.00 --
Exercise Common Stock 2,998 $0.00 --
Tax Withholding Common Stock 1,503 $82.63 $124K
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Stock Option (Right to buy) -- -- --
holding Stock Option (Right to buy) -- -- --
holding Stock Option (Right to buy) -- -- --
holding Stock Option (Right to buy) -- -- --
Holdings After Transaction: Restricted Stock Units — 6,085 shares (Direct, null); Common Stock — 8,690 shares (Direct, null); Stock Option (Right to buy) — 8,636 shares (Direct, null)
Footnotes (1)
  1. Reflects the settlement of fractional shares in cash. Each restricted stock unit ("RSU") represents a contingent right to receive one share of Solstice Advanced Materials Inc. (the "Issuer") common stock. Represents shares withheld for taxes upon vesting of RSUs. The RSUs vest 2,996 on May 20, 2026, 2,992 on May 20, 2027 and 3,087 on May 20, 2028 (in each case, not including dividend equivalent rights), subject to continued employment. The RSUs will vest in equal installments on each of October 30, 2028 and October 30, 2029, subject to continued employment. The RSUs will vest on July 30, 2026, subject to continued employment. The RSUs will vest on July 29, 2027, subject to continued employment. The RSUs will vest on July 28, 2026, subject to continued employment. The RSUs will vest on March 1, 2027, subject to continued employment. The RSUs will vest on March 3, 2028, subject to continued employment. The RSUs will vest 33% on each of February 24, 2027 and February 24, 2028, and 34% on February 24, 2029, subject to continued employment. Options are fully vested and exercisable. Options vest and become exercisable in equal installments on each of February 23, 2026 and February 23, 2027. Options vest and become exercisable in three equal installments on each of March 1, 2026, March 1, 2027 and March 1, 2028. Options vest and become exercisable in four equal installments on each of March 3, 2026, March 3, 2027, March 3, 2028 and March 3, 2029.
RSUs exercised 2,999 shares Derivative exercise/conversion on May 20, 2026
Shares withheld for taxes 1,503 shares Tax-withholding disposition at $82.63 per share
Common stock held 8,690 shares Direct ownership after transactions on May 20, 2026
Option strike price $50.59/share Stock options over 25,134 underlying shares expiring March 2, 2035
Option strike price $46.79/share Stock options over 21,808 underlying shares expiring February 28, 2034
RSU block 29,616 units Restricted Stock Units convertible into common stock
Tax-withholding price $82.63/share Price used for 1,503-share tax-withholding disposition
Restricted Stock Units financial
"Each restricted stock unit ("RSU") represents a contingent right to receive one share of ... common stock."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
tax-withholding disposition financial
"Represents shares withheld for taxes upon vesting of RSUs."
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
derivative exercise/conversion financial
"transaction_action": "derivative exercise/conversion""
fully vested and exercisable financial
"Options are fully vested and exercisable."
exercise price financial
"conversion_or_exercise_price": "50.5900""
The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.
SEC Form 4
FORM 4UNITED 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*
Pierce Tina

(Last)(First)(Middle)
C/O SOLSTICE ADVANCED MATERIALS INC.
115 TABOR ROAD

(Street)
MORRIS PLAINS NEW JERSEY 07950

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Solstice Advanced Materials Inc. [ SOLS ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
SVP and CFO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/20/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Stock05/20/2026M2,998(1)A(2)8,690D
Common Stock05/20/2026F1,503(3)D$82.637,187D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(2)05/20/2026M2,999 (4) (4)Common Stock2,999$06,085D
Restricted Stock Units(2) (5) (5)Common Stock29,61629,616D
Restricted Stock Units(2) (6) (6)Common Stock5,2865,286D
Restricted Stock Units(2) (7) (7)Common Stock3,2593,259D
Restricted Stock Units(2) (8) (8)Common Stock3,1393,139D
Restricted Stock Units(2) (9) (9)Common Stock5,7735,773D
Restricted Stock Units(2) (10) (10)Common Stock5,2285,228D
Restricted Stock Units(2) (11) (11)Common Stock9,9719,971D
Stock Option (Right to buy)$44.95 (12)02/10/2032Common Stock8,6368,636D
Stock Option (Right to buy)$46.03 (13)02/22/2033Common Stock13,89913,899D
Stock Option (Right to buy)$46.79 (14)02/28/2034Common Stock21,80821,808D
Stock Option (Right to buy)$50.59 (15)03/02/2035Common Stock25,13425,134D
Explanation of Responses:
1. Reflects the settlement of fractional shares in cash.
2. Each restricted stock unit ("RSU") represents a contingent right to receive one share of Solstice Advanced Materials Inc. (the "Issuer") common stock.
3. Represents shares withheld for taxes upon vesting of RSUs.
4. The RSUs vest 2,996 on May 20, 2026, 2,992 on May 20, 2027 and 3,087 on May 20, 2028 (in each case, not including dividend equivalent rights), subject to continued employment.
5. The RSUs will vest in equal installments on each of October 30, 2028 and October 30, 2029, subject to continued employment.
6. The RSUs will vest on July 30, 2026, subject to continued employment.
7. The RSUs will vest on July 29, 2027, subject to continued employment.
8. The RSUs will vest on July 28, 2026, subject to continued employment.
9. The RSUs will vest on March 1, 2027, subject to continued employment.
10. The RSUs will vest on March 3, 2028, subject to continued employment.
11. The RSUs will vest 33% on each of February 24, 2027 and February 24, 2028, and 34% on February 24, 2029, subject to continued employment.
12. Options are fully vested and exercisable.
13. Options vest and become exercisable in equal installments on each of February 23, 2026 and February 23, 2027.
14. Options vest and become exercisable in three equal installments on each of March 1, 2026, March 1, 2027 and March 1, 2028.
15. Options vest and become exercisable in four equal installments on each of March 3, 2026, March 3, 2027, March 3, 2028 and March 3, 2029.
Remarks:
/s/ Jay Shah for Tina Pierce05/22/2026
** Signature of Reporting PersonDate
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 did SOLS SVP and CFO Tina Pierce report in this Form 4?

Tina Pierce reported routine equity compensation activity, including exercising 2,999 restricted stock units into common stock and a related tax-withholding share disposition. The filing also details her remaining common stock, option grants, and RSU awards after these transactions.

How many Solstice (SOLS) shares does Tina Pierce hold after the transactions?

After the reported transactions on May 20, 2026, Tina Pierce directly holds 8,690 shares of Solstice Advanced Materials common stock. This figure reflects both the derivative exercise and the shares withheld to satisfy tax obligations upon vesting of restricted stock units.

What was the purpose of the 1,503-share disposition reported for SOLS?

The 1,503-share disposition, coded F, represents shares withheld to cover tax liabilities upon RSU vesting, not an open-market sale. The shares were valued at $82.63 each, according to the filing, and were used to satisfy the reporting person’s tax obligations.

What derivative securities does Tina Pierce still hold in Solstice (SOLS)?

Pierce holds several option and RSU positions, including options over 25,134 shares at a $50.59 exercise price expiring March 2, 2035. She also holds multiple RSU awards that convert one-for-one into common stock as they vest over future years.

Are Tina Pierce’s stock options in SOLS currently exercisable?

The filing notes certain options as fully vested and exercisable, while others vest in installments between 2026 and 2029. Each option grant has a specified exercise price and expiration date, giving her the right to buy Solstice common shares at those strike prices.

How do the RSUs in this SOLS Form 4 vest over time?

The RSUs vest on a schedule tied to future dates and continued employment. Footnotes describe specific vesting tranches across 2026, 2027, 2028 and 2029, with some awards vesting in equal annual installments and others in specified percentage splits by year.