Gilberto Antoniazzi insider trades: Arcadium Lithium (ALTM) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Gilberto 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 |
|---|---|---|---|---|---|---|---|
| Nov 14, 2024 | ALTM | ↓ Sell | 166,038 | $5.25 | $871K | Direct | Nov 15, 2024 (1d) |
| Nov 15, 2023 | LTHM | ↓ Sell | 8,603 | $14.38 | $124K | Direct | Nov 16, 2023 (1d) |
| Sep 19, 2022 | LTHM | ↓ Sell | 3,635 | $32.54 | $118K | Direct | Sep 20, 2022 (1d) |
| Oct 11, 2021 | LTHM | ↓ Sell | 4,300 | $23.32 | $100K | Direct | Oct 13, 2021 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Gilberto Antoniazzi's insider trades
Gilberto Antoniazzi is CFO, VP & Treasurer at Arcadium Lithium (ALTM). Since Oct 11, 2021, Gilberto has reported no open-market purchases and 4 sales worth $1.2M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (9 filings), shares withheld for taxes (9 filings), option exercises (3 filings), shares returned to the company (2 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 ALTM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.