Cristian Luput insider trades: MAIA Biotechnology (MAIA) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Cristian reports to the SEC
Open-market buys and sales
14 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 28, 2025 | MAIA | ↑ Buy | 38,145 | $1.10 | $42K | Direct | Dec 1, 2025 (3d) |
| Nov 25, 2025 | MAIA | ↑ Buy | 10,000 | $0.98 | $10K | Direct | Nov 28, 2025 (3d) |
| Nov 1, 2024 | MAIA | ↑ Buy | 22,133 | $2.51 | $56K | Direct | Nov 4, 2024 (3d) |
| Mar 14, 2024 | MAIA | ↑ Buy | 69,282 | $1.17 | $81K | Direct | Mar 15, 2024 (1d) |
| May 15, 2023 | MAIA | ↑ Buy10b5-1 | 3,000 | $2.63 | $8K | Direct | May 17, 2023 (2d) |
| Apr 17, 2023 | MAIA | ↑ Buy10b5-1 | 1,576 | $3.69 | $6K | Direct | Apr 18, 2023 (1d) |
| Apr 14, 2023 | MAIA | ↑ Buy10b5-1 | 1,424 | $3.60 | $5K | Direct | Apr 17, 2023 (3d) |
| Mar 13, 2023 | MAIA | ↑ Buy10b5-1 | 8,382 | $4.02 | $34K | Direct | Mar 14, 2023 (1d) |
| Mar 9, 2023 | MAIA | ↑ Buy10b5-1 | 2,741 | $4.03 | $11K | Direct | Mar 10, 2023 (1d) |
| Mar 7, 2023 | MAIA | ↑ Buy10b5-1 | 2,215 | $4.23 | $9K | Direct | Mar 8, 2023 (1d) |
| Feb 17, 2023 | MAIA | ↑ Buy10b5-1 | 134 | $4.24 | $569 | Direct | Feb 21, 2023 (4d) |
| Feb 15, 2023 | MAIA | ↑ Buy10b5-1 | 24 | $4.25 | $102 | Direct | Feb 16, 2023 (1d) |
| Jan 13, 2023 | MAIA | ↑ Buy10b5-1 | 504 | $3.88 | $2K | Direct | Jan 18, 2023 (5d) |
| Aug 1, 2022 | MAIA | ↑ Buy | 500 | $5.00 | $3K | Direct | Aug 2, 2022 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MAIA insiders
Open-market trades in the last 12 months
About Cristian Luput's insider trades
Cristian Luput is a director at MAIA Biotechnology (MAIA). Since Aug 1, 2022, Cristian has reported 14 open-market purchases worth $266K and no sales on SEC Form 4. In the last 12 months: 2 buys ($52K).
Their filings also include grants and awards (15 filings), other transactions (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 MAIA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.