Michael John Brown insider trades: Lithium Americas (LAC) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Michael reports to the SEC
Open-market buys and sales
4 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 20, 2026 | LAC | ↑ Buy | 1,000 | $3.78 | $4K | Direct | Mar 23, 2026 (3d) |
| Sep 5, 2025 | LAC | ↑ Buy | 1,000 | $2.84 | $3K | Direct | Sep 8, 2025 (3d) |
| May 19, 2025 | LAC | ↑ Buy | 100 | $2.81 | $282 | Direct | May 20, 2025 (1d) |
| Apr 3, 2025 | LAC | ↑ Buy | 1,000 | $2.71 | $3K | Direct | Apr 4, 2025 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other LAC insiders
Open-market trades in the last 12 months
About Michael John Brown's insider trades
Michael John Brown is an insider at Lithium Americas (LAC). Since Apr 3, 2025, Michael has reported 4 open-market purchases worth $10K and no sales on SEC Form 4. In the last 12 months: 1 buy ($4K).
Their filings also include grants and awards (7 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every LAC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.