Edward Grandy - Oct 24, 2025 Form 4 Insider Report for LITHIUM AMERICAS CORP. (LAC)

Role
Sr VP, GC & Secretary
Signature
/s/ Tereza Fonda as attorney-in-fact for Edward Grandy
Stock symbol
LAC
Transactions as of
Oct 24, 2025
Transactions value $
-$27,824
Form type
4
Date filed
11/18/2025, 05:22 PM
Previous filing
Jun 11, 2025
Next filing
Nov 26, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
GRANDY EDWARD Sr VP, GC & Secretary C/O LITHIUM AMERICAS CORP., 5310 KIETZKE LANE, SUITE 200, RENO /s/ Tereza Fonda as attorney-in-fact for Edward Grandy 2025-11-18 0002045063

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction LAC Common Shares Options Exercise +13.3K +10.35% 142K Oct 24, 2025 Direct F1
transaction LAC Common Shares Sale -$27.8K -6.18K -4.37% $4.50 135K Nov 14, 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction LAC Restricted Share Units Options Exercise $0 -13.3K -33.34% $0.00 26.6K Oct 24, 2025 Common Shares 13.3K Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted share unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.
F2 Represents grant of RSUs on October 24, 2023, which vests as follows: 1/5 on October 24, 2023; 1/5 on October 24, 2024; 1/5 on October 24, 2025; 1/5 on October 24, 2026; and 1/5 on October 24, 2027. As of the date of this Form 3, 39,856 RSUs remain unvested.