Lithium Americas (LAC) VP granted shares and disposes some for tax

Rhea-AI Filing Summary

Lithium Americas Corp. VP of Resource Development Alexi Illya Zawadzki reported routine equity compensation activity. On February 9, 2026, he acquired 16,830 Common Shares at no cost through a grant/award, following the board’s determination that performance criteria from a February 9, 2023 performance share unit grant were met.

On February 12, 2026, 9,943 Common Shares were disposed of at $4.54 per share as a tax-withholding transaction to satisfy obligations associated with the award, not as an open-market sale. After these transactions, he directly holds 106,327 Common Shares.

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^*

ZAWADZKI ALEXI ILLYA

(Last) (First) (Middle)

C/O LITHIUM AMERICAS CORP.

5310 KIETZKE LANE, SUITE 200

(Street)

RENO NEVADA 89511

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
LITHIUM AMERICAS CORP. [ LAC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, Resource Development

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
02/09/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Common Shares	02/09/2026		A		16,830(1)	A	$0	116,270	D
Common Shares	02/12/2026		F		9,943	D	$4.54	106,327	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. Represents grant of performance share units on February 9, 2023, for which the board determined the performance criteria to be met on [February 9, 2026].

Remarks:

Total in Column 5 reflects adjustment pursuant to Form 4 amendment filed with the Securities and Exchange Commission on February 25, 2026.

	/s/ Tereza Fonda as attorney-in-fact for Alexi Illya Zawadzki	03/24/2026
	** 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.
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* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did LAC VP Alexi Zawadzki report?

Alexi Illya Zawadzki reported a share grant and a tax-related share disposition. He received 16,830 Common Shares as a performance-based award, then 9,943 shares were disposed of to cover tax obligations, leaving him with 106,327 Common Shares held directly.

Was the February 2026 LAC insider activity an open-market sale?

No, the filing shows a tax-withholding disposition, not an open-market sale. On February 12, 2026, 9,943 Common Shares were disposed of at $4.54 per share specifically to satisfy tax liabilities tied to an earlier performance-based share award.

How many Lithium Americas shares does Alexi Zawadzki hold after these transactions?

After the February 2026 transactions, Alexi Illya Zawadzki directly holds 106,327 Common Shares of Lithium Americas Corp. This reflects the 16,830-share performance award grant and the 9,943 shares disposed of for tax-withholding purposes reported in the Form 4.

What triggered the 16,830-share grant to the LAC vice president?

The 16,830-share grant reflects performance share units originally granted on February 9, 2023. The board later determined that the related performance criteria were met on February 9, 2026, causing these units to be delivered as Common Shares to Alexi Illya Zawadzki.

What do the transaction codes A and F mean in this LAC Form 4?

Code A represents a grant or award acquisition of shares, in this case 16,830 Common Shares at no cost. Code F represents a tax-withholding disposition, where 9,943 shares were delivered to cover tax liabilities rather than being sold on the open market.

Does this Form 4 suggest a change in Alexi Zawadzki’s commitment to LAC?

The Form 4 mainly reflects routine compensation and related tax withholding, not discretionary buying or selling. Zawadzki increased his holdings through a performance-based grant and still directly owns 106,327 Common Shares, indicating continued equity exposure to Lithium Americas Corp.