Insider at Lithium Americas (NYSE: LAC) sells 6,342 shares in open market

Rhea-AI Filing Summary

Lithium Americas Corp. senior vice president, general counsel and secretary Edward Grandy reported an open-market sale of common shares. On November 17, 2025, he sold 6,342 Common Shares at $4.50 per share. Following the transaction, he directly holds 135,306 Common Shares, maintaining a substantial remaining stake in the company.

Insider Trade Summary

Net Seller: 6,342 shares ($28,539)

Net Sell 1 txn

Insider GRANDY EDWARD

Role Sr VP, GC & Secretary

Sold 6,342 shs ($29K)

Type	Security	Shares	Price	Value
Sale	Common Shares	6,342	$4.50	$29K

Holdings After Transaction: Common Shares — 135,306 shares (Direct)

Footnotes (1)

Key Figures

Shares sold: 6,342 shares Sale price per share: $4.50 per share Shares held after transaction: 135,306 shares +2 more

5 metrics

Shares sold 6,342 shares Open-market sale of Common Shares on November 17, 2025

Sale price per share $4.50 per share Price for the 6,342 Common Shares sold

Shares held after transaction 135,306 shares Direct ownership following the reported sale

Net buy/sell shares 6,342 shares net-sell Net effect of reported transactions in the summary

Sell transaction count 1 transaction Number of sale transactions reported in Form 4/A

Key Terms

open-market sale, Common Shares, Sr VP, GC & Secretary, net-sell

4 terms

open-market sale financial

"transaction_action: "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Shares financial

"security_title: "Common Shares""

Common shares are the basic units of ownership in a company that give holders a claim on profits and a right to vote on key matters, like electing the board. Think of them as membership cards in a club: they let you share in successes and losses, but in a bankruptcy or liquidation they are paid after creditors and preferred shareholders, so their value can swing more and matters for assessing risk and potential return.

Sr VP, GC & Secretary financial

"officer_title: "Sr VP, GC & Secretary""

net-sell financial

"netBuySellDirection: "net-sell""

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

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^*

GRANDY EDWARD

(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)
	Sr VP, GC & Secretary

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
11/17/2025

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)
11/18/2025

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	11/17/2025		S		6,342	D	$4.5	135,306	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:

Remarks:

CORRECTS ERROR IN NUMBER OF SHARES SOLD FROM 6,183 TO 6,342 ON FORM 4 FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON NOVEMBER 18, 2025. ALSO CORRECTS A ONE (1) SHARE DISCREPANCY IN THE NUMBER OF SHARES REPORTED AS SOLD FROM 23 TO 24 ON FORM 4 FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 21, 2025.

	/s/ Tereza Fonda as attorney-in-fact for Edward Grandy	04/14/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did LAC report for Edward Grandy?

LAC reported that Edward Grandy executed an open-market sale of 6,342 Common Shares. The transaction was recorded as a sale at $4.50 per share, and it is classified as a non-derivative transaction under the company’s Common Shares.

At what price did Edward Grandy sell Lithium Americas (LAC) shares?

Edward Grandy sold 6,342 Lithium Americas Common Shares at $4.50 per share. This price applies to the reported non-derivative open-market sale executed on November 17, 2025, according to the Form 4/A insider transaction disclosure.

How many Lithium Americas (LAC) shares does Edward Grandy hold after the sale?

After selling 6,342 Common Shares, Edward Grandy holds 135,306 Common Shares directly. This post-transaction balance reflects his remaining direct ownership position as disclosed in the Form 4/A insider filing for Lithium Americas Corp.

What role does Edward Grandy hold at Lithium Americas (LAC)?

Edward Grandy serves as senior vice president, general counsel and secretary at Lithium Americas Corp. His officer status is disclosed in the filing, confirming he is not a director or 10% owner but is an executive officer of the company.

Was the Lithium Americas (LAC) insider trade a buy or a sell?

The transaction was a sell. The Form 4/A identifies it with code “S” and describes it as an open-market sale, with 6,342 Common Shares disposed of and a net-sell direction of 6,342 shares in the transaction summary.

Did the Lithium Americas (LAC) filing show any derivative transactions for Edward Grandy?

No derivative transactions were reported for Edward Grandy in this Form 4/A. The derivative summary section is empty, and the transaction summary shows zero derivative exercises or derivative transaction counts for the reported period.