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LAC

LITHIUM AMERICAS (LAC) stock: insider trades, news & valuation

Heavy selling
Close · Oct 9, 2026 $2.35 -0.4% on the day -70.8% over 12 months 52-week range $2.35 – $10.05

Share price and insider trades

LAC closeInsider buyInsider sale
02581012NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $3,780 on 2026-03-20 · Michael John BrownSold $28,770 on 2025-11-17 · Edward GrandySold $98,222 on 2025-11-14 · Aubree Barnum, Edward Grandy, Richard Gerspacher, Timothy Ambrose CrowleySold $429,282 on 2025-10-16 · Richard Gerspacher
Bought, 12 months$0
Sold, 12 months$556K
Insiders buying0
Insiders selling4

LITHIUM AMERICAS insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 4 sold $556K of LAC stock on the open market.

LAC insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $192K bought (1 trades)$192KQ4 2025: $3.9M sold (10 trades)Q4 2025Q1 2026: $4K bought (1 trades)$4KQ1 2026Q2 2026Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0—0
Q2 2026—0—0
Q1 2026$4K1—0
Q4 2025$192K1$3.9M10

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.9×Last 5 sessions
Insiders' paper profit−$146KOn all tracked purchases -74.7%

Summary

Over the past 12 months, 0 LITHIUM AMERICAS CORP. insiders reported open-market purchases totaling $0, while 4 insiders reported sales totaling $556K. 0 of 10 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Apr 14SEC Edward GrandySr Vp, Gc & Secretary Sell 6,342135,306 held (−4%) $4.50 $29K -47.8% —
Mar 23SEC Michael John BrownDirector Buy 1,0007,201 held (+16%) $3.78 $4K -37.8% —
Nov 26SEC Edward GrandySr Vp, Gc & Secretary Sell 14135,452 held (−0%) $8.24 $115 -71.5% —
Nov 26SEC Edward GrandySr Vp, Gc & Secretary Sell 14135,452 held (−0%) $8.24 $115 -71.5% —
Nov 18SEC Edward GrandySr Vp, Gc & Secretary Sell 6,183135,466 held (−4%) $4.50 $28K -47.8% —
Nov 18SEC Richard GerspacherEvp, Capital Projects Sell 6,118145,641 held (−4%) $4.50 $28K -47.8% —
Nov 18SEC Timothy Ambrose CrowleyVp, Gov & External Affairs Sell 4,763132,714 held (−3%) $4.50 $21K -47.8% —
Nov 18SEC Aubree BarnumVp, Human Resources Sell 4,76366,373 held (−7%) $4.50 $21K -47.8% —
Oct 20SEC Richard GerspacherEvp, Capital Projects Sell 61,19877,691 held (−44%) $6.78 $415K -65.3% —
Oct 20SEC Richard GerspacherEvp, Capital Projects Sell 2,000138,889 held (−1%) $7.18 $14K -67.3% —
Oct 3SEC Alexi Illya ZawadzkiVp, Resource Development Sell 353,91440,005 held (−90%) $9.48 $3.4M -75.2% —
Oct 3SEC Alexi Illya ZawadzkiVp, Resource Development Buy 20,00060,005 held (+50%) $9.58 $192K -75.5% —

Insiders at LITHIUM AMERICAS CORP.

InsiderBoughtSoldLast filingScore
Alexi Illya ZawadzkiVp, Resource Development $192K $3.4M Oct 3, 2025 —
Richard GerspacherEvp, Capital Projects — $457K Nov 18, 2025 —
Edward GrandySr Vp, Gc & Secretary — $57K Apr 14, 2026 —
Timothy Ambrose CrowleyVp, Gov & External Affairs — $21K Nov 18, 2025 —
Aubree BarnumVp, Human Resources — $21K Nov 18, 2025 —
Michael John BrownDirector $4K — Mar 23, 2026 —

LAC stock: common questions

Are LITHIUM AMERICAS CORP. insiders buying LAC stock?

In the past 12 months, 0 insiders reported open-market purchases of LAC worth $0. The latest was Director Michael John Brown bought $4K of LAC at $3.78 — first open-market purchase in our records.

Are LITHIUM AMERICAS CORP. insiders selling LAC stock?

4 insiders reported sales worth $556K over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is LAC's 52-week range?

Over the past year LAC has traded between $2.35 and $10.05. It last closed at $2.35 on Oct 9, 2026.