Welcome to our dedicated page for LITHIUM AMERICAS SEC filings (Ticker: LAC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Lithium Americas Corp. filings document its Thacker Pass lithium project, consolidated financial reporting, project financing, and public-company governance. Form 10-K and 10-Q disclosures cover audited and interim financial statements, operating updates, construction spending, and risk factors related to a development-stage lithium resource and processing project.
Material-event reports describe at-the-market equity distribution agreements, DOE ATVM loan amendments, warrant and registration-rights arrangements, and other capital-structure matters. Proxy materials cover annual meeting business, director elections, board composition, executive compensation, and shareholder voting for the company’s common shares listed on the NYSE and Toronto Stock Exchange.
Americas Corp. VP Timothy Ambrose Crowley reported the settlement of restricted share units into common shares of Lithium Americas Corp. (LAC). On January 23, 2026, 6,629 RSUs converted into 6,629 common shares at a price of $0 per share.
After this transaction, Crowley directly beneficially owned 135,424 common shares. The RSUs stem from a grant made on January 23, 2024 that vests in thirds annually beginning in 2025, and the balances incorporate a one‑share correction tied to a prior administrative rounding error.
Americas Corp. executive Aubree Barnum, VP of Human Resources, reported equity compensation activity involving restricted share units and common shares on January 23, 2026. Barnum exercised 7,037 restricted share units at an exercise price of $0, receiving 7,037 common shares.
To cover tax obligations related to this vesting, 3,137 common shares were withheld at $6.47 per share. After these transactions, Barnum directly owned 70,273 common shares, with an additional 24 common shares reported as indirectly owned and held by a spouse. The underlying RSU grant was originally made on January 23, 2024 and vests in thirds annually beginning in 2025.
Americas Corp. executive Richard Gerspacher, EVP, Capital Projects, reported equity transactions involving common shares and restricted share units (RSUs) on January 23, 2026. He exercised 17,885 RSUs at an exercise price of $0, receiving the same number of common shares.
On the same date, 8,900 common shares were disposed of at $6.47 per share under code “F,” indicating shares withheld to cover tax obligations associated with the award. After these transactions, he directly owned 93,428 common shares and 17,884 RSUs. The RSUs relate to a grant made on January 23, 2024 that vests in thirds annually beginning in January 2025.
Lithium Americas Corp. director Philip Montgomery received an award of deferred share units (DSUs) as part of his director compensation. On 01/15/2026 he was granted 6,873 DSUs at a price of $0 per unit, bringing his total beneficial holding to 65,455 DSUs reported as directly owned. Each DSU represents the right to receive one common share of Lithium Americas.
The underlying common shares tied to these DSUs will not be issued, and Montgomery will not have voting or dispositive rights over those common shares, until his service as a director ends. For U.S. participants, DSUs are settled in common shares six months after the termination date, while for non-U.S. participants settlement occurs on the 20th business day following the termination date, with no further action required from the director.
Lithium Americas Corp. director Jinhee Magie received an equity award of deferred share units. On 01/15/2026, she was granted 6,873 Deferred Share Units (DSUs) at a price of $0 per unit, increasing her total beneficially owned derivative securities to 78,112 DSUs held directly.
Each DSU represents the right to receive one common share of Lithium Americas. The underlying common shares will not be issued, and she will not have voting or dispositive rights over those shares, until her service as a director ends. For U.S. participants, DSUs are settled six months after the termination date, while for non-U.S. participants they are settled on the 20th business day following the termination date, with no further action required by the director.
Lithium Americas Corp. director Yuan Gao reported a new equity award of deferred share units (DSUs). On January 15, 2026, Gao received 8,798 DSUs at a price of $0 per unit, increasing the total number of DSUs beneficially owned to 127,314, held directly.
Each DSU represents the right to receive one common share of Lithium Americas. The underlying common shares are not issued, and Gao does not have voting or dispositive rights over those shares until service as a director ends. For U.S. participants, DSUs are settled in common shares six months after the termination date; for non-U.S. participants, settlement occurs on the 20th business day following the termination date.
Lithium Americas Corp. reported a new deferred share unit (DSU) grant to director Fabiana Chubbs. On 01/15/2026, she acquired 6,873 DSUs at a price of $0 per unit, bringing her total directly held derivative securities of this type to 105,812 DSUs.
Each DSU represents the right to receive one common share of Lithium Americas. The underlying common shares are not issued, and she does not have voting or dispositive rights over those shares, until her service as a director ends. For U.S. participants, DSUs are settled automatically six months after the termination date, while for non-U.S. participants settlement occurs on the 20th business day following the termination date.
Lithium Americas Corp. director Michael John Brown received an equity-based award in the form of deferred share units (DSUs). On 01/15/2026, he was granted 10,447 DSUs at a price of $0 per unit, increasing his total holdings to 104,868 DSUs. Each DSU represents the right to receive one common share of Lithium Americas.
The underlying common shares for these DSUs will not be issued, and Brown will not have voting or dispositive rights over those shares, until his service as a director ends. For U.S. participants, DSUs are settled automatically six months after the termination date, while for non-U.S. participants they are settled on the 20th business day following the termination date.
Lithium Americas Corp. (LAC) reported an amended Form 4 for its VP, Government & External Affairs, reflecting equity compensation activity and a correction to prior reporting. On January 23, 2025 and January 31, 2025, restricted share units (RSUs) were converted to 6,629 and 6,032 common shares, respectively, at a price of $0 per share, increasing the insider’s direct holdings to 91,617 and then 97,649 common shares after those transactions. The filing explains that each RSU represents a contingent right to receive one common share and references grants originally made in 2022 and 2024 with annual vesting schedules. The amendment removes a previously reported vesting of 3,918 common shares dated February 29, 2025 and states that, as of the date of this amended filing, the reporting person directly holds 128,795 common shares, a total adjusted by one share due to a rounding discrepancy.
Lithium Americas Corp. (LAC) reported an insider transaction by its Sr VP, General Counsel & Secretary, Edward Grandy. On 11/17/2025, Grandy sold 14 common shares of Lithium Americas.
The reported U.S. dollar sale price was $8.24 per share, based on a Canadian sale price of C$11.57 per share using an exchange rate of C$1.4035 = US$1.00. After this transaction, Grandy directly beneficially owned 135,452 common shares of Lithium Americas.