T1 Energy (TE) director Lin Mingxing receives 50,000 shares in Trina stock distribution

Rhea-AI Filing Summary

T1 Energy Inc. director Lin Mingxing received 50,000 shares of common stock on January 20, 2026 through a share distribution by Trina Solar (Schweiz) AG to certain employees, for no cash consideration, under a prior Transaction Agreement with T1 Energy Inc.

After this distribution, Lin is reported as beneficially owning 431,800 shares of T1 Energy Inc. common stock. This total reflects previously held shares, restricted stock units granted and reported in earlier filings that have vested or will be settled in shares, plus the 50,000 shares received in this transaction.

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

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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^*

Lin Mingxing

(Last) (First) (Middle)

1211 E 4TH ST.

(Street)

AUSTIN TX 78702

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
T1 Energy Inc. [ TE ]

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)
01/20/2026

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	01/20/2026		J(1)		50,000	A	(1)	431,800(2)	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. On January 20, 2026, Trina Solar (Schweiz) AG ("Trina") made a distribution of shares of common stock of the T1 Energy Inc. to certain employees of Trina, including the Reporting Person, pursuant to Trina's obligation under the Transaction Agreement, dated November 6, 2024, between Trina and T1 Energy Inc. The Reporting Person received 50,000 shares of common stock in that distribution for no consideration.

2. The number of securities reported as beneficially owned following the reported transaction reflects: (i) 81,800 shares of Common Stock previously reported as beneficially owned by the Reporting Person on the Form 3 filed on January 2, 2025; (ii) 50,000 RSUs granted on December 1, 2025, which vested immediately upon grant and will be net settled in shares of Common Stock, with one-third (1/3) of the units released on each of December 1, 2026, December 1, 2027, and December 1, 2028, as reported on the Form 4 filed on December 3, 2025; (iii) 250,000 RSUs granted on December 23, 2024, which vested and settled in a single tranche on December 23, 2025, as reported on the Form 4 filed on December 29, 2025; and (iv) 50,000 shares of Common Stock reported herein.

Remarks:

	/s/ Michael Holland, as Attorney-in-Fact	02/17/2026
	** 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 insider transaction did T1 Energy Inc. (TE) report for Lin Mingxing?

T1 Energy Inc. reported that director Lin Mingxing received 50,000 shares of common stock on January 20, 2026. The shares were distributed by Trina Solar (Schweiz) AG to certain employees, including Lin, under a prior Transaction Agreement with T1 Energy Inc.

Did Lin Mingxing pay for the 50,000 T1 Energy Inc. (TE) shares received?

No, Lin Mingxing received the 50,000 T1 Energy Inc. shares for no consideration. The shares were part of a distribution by Trina Solar (Schweiz) AG to its employees, made pursuant to a Transaction Agreement dated November 6, 2024, with T1 Energy Inc.

How many T1 Energy Inc. (TE) shares does Lin Mingxing own after this transaction?

Following the reported transaction, Lin Mingxing beneficially owns 431,800 shares of T1 Energy Inc. common stock. This figure includes previously reported holdings, vested restricted stock units from December 2024 and December 2025 grants, and the additional 50,000 shares received in the January 20, 2026 distribution.

What role does Trina Solar (Schweiz) AG play in this T1 Energy Inc. (TE) Form 4?

Trina Solar (Schweiz) AG made a distribution of T1 Energy Inc. common stock to certain Trina employees, including Lin Mingxing. This distribution, dated January 20, 2026, fulfilled Trina’s obligation under a November 6, 2024 Transaction Agreement with T1 Energy Inc.

How are restricted stock units reflected in Lin Mingxing’s T1 Energy Inc. (TE) holdings?

Lin Mingxing’s 431,800 shares include common stock from earlier ownership and RSUs granted in December 2024 and December 2025. Some RSUs have already vested and settled in shares, while others will be net settled over future dates as previously reported in Form 4 filings.

What is the transaction code used in Lin Mingxing’s T1 Energy Inc. (TE) Form 4?

The Form 4 uses transaction code J for Lin Mingxing’s January 20, 2026 transaction. This code corresponds to the share distribution from Trina Solar (Schweiz) AG, through which Lin received 50,000 T1 Energy Inc. common shares without paying cash consideration.