Every Form 4 that Lithium Americas Corp. (LAC) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow LAC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full LAC filings page.
Lithium Americas Corp. director Fabiana Chubbs reported a derivative transaction involving 8,100 Deferred Share Units (DSUs), each tied to one common share. Following this activity, she holds 121,831 DSUs directly. These DSUs convert into common shares only after her service as a director ends.
The footnote explains that DSUs provide no voting or dispositive rights over the underlying common shares until termination of employment or board service. Settlement for U.S. participants occurs six months after termination, while non-U.S. participants receive shares on the 20th business day following termination.
GAO YUAN reported acquisition or exercise transactions in this Form 4 filing.
LITHIUM AMERICAS CORP. director Gao Yuan received a grant of 10,368 Deferred Share Units (DSUs), each representing one common share. This grant increased his directly held DSUs to 147,819. The DSUs will settle in common shares only after his service as a director ends, with no voting or dispositive rights before settlement.
Lithium Americas Corp. director Philip Montgomery received a grant of 8,100 Deferred Share Units (DSUs), each representing the right to receive one common share. The award was granted at no cash cost and increased his directly held DSUs to 81,474.
The DSUs will not convert into common shares, and he will not have voting or dispositive rights over the underlying shares, until his service as a director ends. For U.S. participants, settlement occurs 6 months after termination; for non-U.S. participants, on the 20th business day following termination.
Walker Clayton D. reported acquisition or exercise transactions in this Form 4 filing.
LITHIUM AMERICAS CORP. director Walker Clayton D. received a grant of 6,900 Deferred Share Units (DSUs) on common shares. The DSUs were awarded at a price of $0.00 per unit and bring his reported DSU holdings to 6,900 units.
Each DSU represents the right to receive one common share of Lithium Americas. The underlying shares will only be issued after his termination as a director, and until then he has no voting or dispositive rights over those shares. Settlement occurs automatically following termination, with specific timelines for U.S. and non-U.S. participants.
BROWN MICHAEL JOHN reported acquisition or exercise transactions in this Form 4 filing.
LITHIUM AMERICAS CORP. director Michael John Brown received a grant of 12,312 Deferred Share Units (DSUs) as compensation. Each DSU represents the right to receive one common share of the company in the future. Following this award, he holds 129,218 DSUs directly.
The footnote explains that the underlying common shares are not issued, and he has no voting or dispositive rights over those shares until his service as a director ends. Settlement occurs automatically after termination, with timing differing for U.S. and non-U.S. participants.
LITHIUM AMERICAS CORP. director Philip Montgomery reported the exercise of restricted share units into common shares. He acquired 19,348 common shares through a derivative exercise on June 26, 2026, and held 19,348 common shares directly after the transaction. A related derivative entry shows 19,348 RSUs tied to the same number of underlying common shares, with 38,697 RSUs shown as held following the transaction. Each RSU represents a contingent right to receive one common share, from a grant made on June 26, 2025 that vests in one-third installments annually beginning on the first anniversary of the grant date.
LITHIUM AMERICAS CORP. director Magie Jinhee filed a Form 4 that does not report any transactions in the company’s securities. The filing shows no shares bought, sold, acquired, disposed of, or transferred through derivative exercises, gifts, tax withholding, or restructurings.
LITHIUM AMERICAS CORP. senior vice president, general counsel and secretary Edward Grandy reported a small share disposition related to taxes. On a recent transaction date, 15 Common Shares were delivered at $4.45 per share to satisfy tax obligations, a routine tax-withholding disposition rather than an open‑market sale. After this adjustment, Grandy directly holds 173,307 Common Shares.
MAGIE JINHEE reported acquisition or exercise transactions in this Form 4 filing.
Lithium Americas Corp. director Magie Jinhee received a grant of 7,919 Deferred Share Units (DSUs). Each DSU represents the right to receive one common share in the future, bringing her total DSU holdings to 86,031.
The DSUs carry no voting or dispositive rights until her service as a director ends. For U.S. participants, the underlying common shares are delivered six months after the termination date, while for non-U.S. participants settlement occurs on the 20th business day following termination.
LITHIUM AMERICAS CORP. director Philip Montgomery received a grant of 7,919 Deferred Share Units (DSUs), each representing the right to receive one common share. Following this award, he holds 73,374 DSUs in total. This is a compensation-related grant, not an open-market trade.
The DSUs do not convert into common shares, and he has no voting or dispositive rights over the underlying shares, until his service as a director ends. For U.S. participants, DSUs are settled automatically six months after termination; for non-U.S. participants, settlement occurs on the 20th business day after termination.
Lithium Americas Corp. director Gao Yuan received a grant of 10,137 Deferred Share Units (DSUs), each representing the right to receive one common share. The award was granted at a price of $0.00 per unit as director compensation, not as a market purchase.
Following this grant, Gao Yuan directly holds 137,451 DSUs. Each DSU will convert into one common share only after his service as a director ends, and he will not have voting or dispositive rights over the underlying shares until that time. Settlement timing differs for U.S. and non-U.S. participants, occurring several months after termination of service.
LITHIUM AMERICAS CORP. director Fabiana Chubbs reported a derivative position involving 7,919 Deferred Share Units ("DSUs"), each representing the right to receive one common share. Following this transaction, she holds 113,731 DSUs tied to the company’s common shares.
The DSUs do not give her voting or dispositive rights over the underlying common shares until her service as a director ends. For U.S. participants, DSUs are settled automatically six months after termination, while for non-U.S. participants settlement occurs on the 20th business day after termination.
BROWN MICHAEL JOHN reported acquisition or exercise transactions in this Form 4 filing.
LITHIUM AMERICAS CORP. director Michael John Brown received a grant of deferred share units as part of his compensation. He was awarded 12,038 Deferred Share Units (DSUs), each representing the right to receive one common share in the future. Following this award, he holds 116,906 DSUs. The underlying common shares will only be issued, and related voting and dispositive rights will only begin, after his service as a director ends, with settlement timing differing for U.S. and non-U.S. participants.
Lithium Americas Corp. director and executive officer Kelvin Paul Michael Dushnisky used 42,040 Common Shares to satisfy tax obligations on April 10, 2026, via a tax-withholding disposition at $4.17 per share. After this non‑market transaction, he directly holds 210,504 Common Shares.
LITHIUM AMERICAS CORP. VP of Resource Development Alexi Illya Zawadzki exercised 17,712 RSUs into the same number of common shares on April 10, 2026, at a stated exercise price of $0.00 per share.
To cover tax obligations, 27,806 common shares were withheld at $4.13 per share, a value converted from C$5.71 using an exchange rate of C$1.3825 = US$1.00. After these compensation-related transactions, Zawadzki directly holds 96,233 common shares of Lithium Americas, with no open-market buying or selling reported.
Lithium Americas Corp. SVP Finance Robert Russell-Smith reported a tax-related share disposition. On April 10, he had 2,379 Common Shares withheld at $4.13 per share to cover tax obligations, a non‑market transaction. After this event, he directly holds 1,844 Common Shares.
LITHIUM AMERICAS CORP. senior vice president, general counsel and secretary Edward Grandy exercised restricted share units that converted into 21,218 common shares on April 10, 2026. A total of 25,590 common shares were then withheld at $4.17 per share to cover tax obligations, leaving him with 173,322 common shares held directly after these transactions.
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.
LITHIUM AMERICAS CORP. executive vice president of Capital Projects Richard Gerspacher reported routine equity compensation activity involving restricted share units and common shares.
On April 10, 2026 he exercised awards to acquire 34,239 common shares. On the same date, 37,267 common shares were disposed of at $4.17 per share to satisfy tax obligations through share withholding, rather than an open-market sale. After these transactions he directly held 146,838 common shares.
A related derivative entry shows 34,239 restricted share units tied to 34,239 underlying common shares, and total RSU holdings of 68,478 units. Each RSU represents a contingent right to receive one share of common stock, with a prior grant of 102,717 RSUs vesting in thirds annually beginning in 2026.
Lithium Americas Corp. President & CEO Jonathan David Evans exercised 97,897 restricted share units into common shares. These RSUs each convert into one common share and relate to a 293,692-unit grant that vests in three equal annual installments beginning in 2026.
On the same date, 85,296 common shares were withheld at a price of $4.17 per share to cover tax obligations, a non-market disposition. After these transactions, Evans directly holds 781,445 common shares and 195,795 restricted share units.
Lithium Americas Corp. senior vice president of Government & External Affairs Timothy Ambrose Crowley exercised restricted share units into common shares. He converted 15,673 restricted share units into 15,673 common shares at a stated price of $0.00 per share and now directly holds 181,011 common shares. Each restricted share unit represents a contingent right to receive one common share under the company’s equity compensation plan.
LITHIUM AMERICAS CORP. EVP & CFO Luke Colton reported equity compensation activity involving restricted share units and common shares. On April 10, 2026, he received 39,183 restricted share units, each representing a right to one common share. That same day, 39,183 common shares were acquired upon exercise of derivative securities, and 26,452 of those shares were withheld at $4.17 per share to cover tax obligations. After these transactions, Colton directly owned 50,285 common shares.
Lithium Americas Corp. VP, Human Resources Aubree Barnum exercised 15,673 Restricted Share Units into an equal number of common shares on April 10, 2026. After this derivative exercise, a separate transaction withheld 17,278 common shares at $4.17 per share to cover tax obligations, reducing open-market impact. Barnum now directly holds 99,094 common shares and indirectly holds 24 common shares through a spouse. Footnotes explain that each RSU converts into one common share and reference a 47,020‑RSU grant made on April 10, 2025 that vests in thirds beginning in 2026.
DUSHNISKY KELVIN PAUL MICHAEL reported acquisition or exercise transactions in this Form 4 filing.
LITHIUM AMERICAS CORP. executive and director Kelvin Paul Michael Dushnisky reported compensation-related equity grants. On January 29, 2026, he received 75,573 Restricted Share Units (RSUs), each representing a contingent right to one common share, and 74,587 Common Shares, both at a stated price of $0.00 per share.
The RSU grants include short-term restricted share units that vest 100% 60 days from the grant date, and a separate grant of 75,573 RSUs that vest in three equal annual installments beginning in 2027. Following the common share grant, his directly held common share position increased to 252,544 shares.
Lithium Americas Corp. reported that President & CEO Jonathan David Evans received new equity awards. He was granted 146,107 restricted stock units (RSUs), each representing a right to one common share, and a separate award of 82,172 common shares, both at no cash cost.
The RSU grant of 146,107 units vests in three equal annual installments beginning in 2027, while a short‑term restricted share unit grant vests 100% 60 days from the grant date. Following these awards, Evans directly holds 768,844 common shares and 146,107 RSUs, reflecting routine compensation-related acquisitions with no open‑market buying or selling.
Lithium Americas Corp. reported that SVP of Finance Robert Russell-Smith received equity-based compensation. He was granted 23,377 restricted share units (RSUs) that each represent a right to receive one common share, and 4,223 common shares as awards, all recorded as acquisitions, not open-market purchases. The RSUs include a grant that vests fully 60 days from the grant date and another grant of 23,377 RSUs that vests in thirds annually beginning in 2027.
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.
Lithium Americas Corp. vice president Alexi Illya Zawadzki reported a tax-related share disposition. On the reported date, 39,735 common shares were used at a price of $2.85 per share to cover tax obligations, classified as a tax-withholding disposition rather than an open-market sale.
After this transaction, Zawadzki directly held 406,373 common shares. The filing reflects a routine administrative event tied to equity compensation, with no indication of discretionary buying or selling in the open market.
Lithium Americas Corp. senior vice president Timothy Ambrose Crowley had 3,412 Common Shares disposed of on 2026-02-12 to satisfy tax obligations by delivering shares valued at $4.54 per share. Following this tax-withholding transaction, he directly holds 165,338 Common Shares, so this was a routine, non‑market event rather than an open-market trade.
LITHIUM AMERICAS CORP. President & CEO Jonathan David Evans reported stock-based compensation activity involving common shares. On February 9, 2026, he acquired 46,996 common shares at $0.00 per share as a grant, after the board determined performance criteria for previously granted performance share units were met.
On February 12, 2026, 23,238 common shares were disposed of at $4.54 per share to satisfy tax obligations through share withholding, not an open-market sale. Following these compensation-related transactions, Evans directly held 686,672 common shares of Lithium Americas Corp.
Lithium Americas Corp. senior vice president, general counsel and secretary Edward Grandy transferred 4,225 common shares on February 12 as a tax-withholding disposition at $4.54 per share. After this withholding to satisfy obligations in shares rather than cash, he directly holds 177,854 common shares.
LITHIUM AMERICAS CORP. EVP, Capital Projects Richard Gerspacher reported routine equity compensation activity involving common shares. On February 9, 2026, he acquired 23,746 common shares at $0.00 per share, reflecting a grant or award tied to performance share units granted on February 9, 2023, for which the board determined the performance criteria were met on February 9, 2026. On February 12, 2026, 11,742 shares were disposed of at $4.54 per share in a tax-withholding transaction to cover obligations associated with this award, rather than an open-market sale. Following these transactions, Gerspacher directly holds 149,866 common shares.
LITHIUM AMERICAS CORP. VP of Human Resources Aubree Barnum reported routine equity compensation activity involving company common shares. On February 9, 2026, Barnum acquired 8,548 common shares at no cost as a grant or award, following the board’s determination that performance criteria for previously granted performance share units were met. On February 12, 2026, 3,735 common shares were disposed of to cover tax obligations by delivering shares, a non‑market tax-withholding transaction rather than an open-market sale. After these transactions, Barnum directly held 100,699 common shares, and an additional 24 common shares were held indirectly by a spouse.
LITHIUM AMERICAS CORP. director Michael John Brown reported an open-market purchase of 1,000 Common Shares at a price of $3.7801 per share. Following this transaction, he directly owns 7,201 Common Shares of the company.
Lithium Americas Corp. director Zach Kirkman filed a Form 4 insider report that, in this excerpt, shows no share purchases or sales. The transaction summary lists zero buys, zero sells, and no other share movements, indicating no reportable trading activity for this period.
Americas Corp. executive Timothy Ambrose Crowley exercised restricted share units into common shares. On February 9, 2026, 7,836 restricted share units were converted into 7,836 common shares at a price of $0 per share, increasing his directly owned stake to 168,750 common shares.
Lithium Americas Corp. executive Edward Grandy, Sr VP, General Counsel and Secretary, exercised restricted share units into common shares. On February 9, 2026, 8,707 RSUs were converted into 8,707 common shares at an exercise price of $0 per share through a derivative exercise.
Following this transaction, Grandy directly beneficially owned 182,079 common shares of Lithium Americas Corp. The RSUs originated from a grant made on February 9, 2023, that vests in three equal annual installments beginning in 2024.
Americas Corp. executive Alexi Illya Zawadzki, VP, Resource Development, reported new equity awards tied to his compensation. On January 29, 2026, he acquired 31,647 common shares at a price of $0, bringing his directly held common shares to 96,986.
He also holds 28,149 restricted stock units (RSUs), each representing the right to receive one common share. These RSUs were granted on January 29, 2026 and vest in thirds annually starting in 2027, while a separate short-term RSU grant vests fully 60 days from grant.
Americas Corp. senior vice president, general counsel and secretary Edward Grandy reported new equity compensation awards. On January 29, 2026 he acquired 33,655 common shares at a price of $0, increasing his directly held common shares to 173,372.
He was also granted 32,971 restricted share units at $0, each representing a contingent right to one common share, leaving him with 32,971 RSUs outstanding. The filing notes one RSU grant vests fully 60 days from grant, while another vests in thirds annually beginning in 2027.
Americas Corp. executive vice president of Capital Projects Richard Gerspacher reported equity awards consisting of common shares and restricted share units. On January 29, 2026, he received 44,434 common shares at $0 per share, bringing his directly held common share balance to 137,862.
He was also granted 55,403 restricted share units at $0 per unit. One grant of short-term RSUs vests 100% 60 days after the grant date, while another RSU grant vests in three equal annual installments on each anniversary of January 29, starting in 2027. Each RSU represents the right to receive one common share.
Americas Corp. executive Timothy Ambrose Crowley reported stock-based awards from the company. On January 29, 2026, he acquired 25,490 common shares at a price of $0, described as a grant of short-term restricted share units that vest 100% 60 days from the grant date.
He also received a separate grant of 26,199 restricted share units (RSUs), each representing the right to receive one common share. These RSUs vest in three equal annual installments on the anniversary of the grant date, beginning in 2027. Following the transactions, he directly owns 160,914 common shares and 26,199 RSUs.
Americas Corp. executive Luke Colton, EVP & Chief Financial Officer, received equity-based compensation on January 29, 2026. He was granted 37,554 common shares at a price of $0, which he now holds directly.
He was also granted 46,496 restricted share units (RSUs), each representing a contingent right to one common share. One RSU grant vests 100% 60 days after the grant date, while another vests in three equal annual installments beginning in 2027, aligning his compensation with longer-term company performance.
Americas Corp. executive Aubree Barnum, VP of Human Resources, reported stock awards in the company. On January 29, 2026, she received 25,613 common shares at a price of $0, increasing her directly held common shares to 95,886, plus 24 common shares held indirectly by her spouse.
She was also granted 26,199 restricted share units (RSUs), each representing the right to receive one common share. A short‑term RSU grant vests 100% 60 days after grant, while another RSU grant made on January 29, 2026 vests in three equal annual installments starting in 2027.
Americas Corp. executive Alexi Illya Zawadzki reported equity compensation activity involving restricted stock units (RSUs) and common shares of LAC. On January 23, 2026, 12,002 RSUs were exercised into common shares at an exercise price of $0.00 per share.
On the same date, 6,668 common shares were disposed of in a transaction coded “F” at $6.45 per share, reflecting shares withheld or sold to cover obligations. After these transactions, Zawadzki directly held 65,339 common shares and 12,002 RSUs, with each RSU representing the right to receive one common share.
Americas Corp. executive Edward Grandy reported an equity award vesting and related share withholding. On January 23, 2026, 8,375 restricted share units were converted into an equal number of common shares at an exercise price of $0.00. On the same date, 4,110 common shares were disposed of at $6.47 per share under code “F,” indicating shares withheld or sold to cover taxes.
After these transactions, Grandy directly held 139,717 common shares of Americas Corp. and 8,374 restricted share units, each representing the right to receive one common share, reflecting his ongoing equity stake tied to prior RSU grants that vest over three years.
Americas Corp. President & CEO Jonathan David Evans reported routine equity compensation activity in the company’s common shares. On January 23, 2026, he exercised 51,838 restricted stock units (RSUs), each converting into one common share at an exercise price of $0.00.
On the same date, 24,068 common shares were disposed of at $6.47 per share in a transaction coded “F,” indicating shares withheld to cover taxes on the RSU vesting. After these transactions, Evans directly held 662,914 common shares and 51,838 RSUs.
The RSUs exercised stem from a grant dated January 23, 2024, which vests in thirds annually beginning in 2025. The balances also reflect a one-share correction related to a prior administrative rounding error on RSU vesting in 2025.
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.