Michael T. Andriole insider trades: Chimerix (CMRX) stock buys and sales
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
9 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 13, 2025 | CMRX | ↓ Sell | 7,370 | $4.52 | $33K | Direct | Feb 14, 2025 (1d) |
| Jan 30, 2025 | CMRX | ↓ Sell | 2,350 | $4.10 | $10K | Direct | Jan 31, 2025 (1d) |
| Aug 8, 2024 | CMRX | ↓ Sell | 1,285 | $0.83 | $1K | Direct | Aug 9, 2024 (1d) |
| Feb 14, 2024 | CMRX | ↓ Sell | 1,744 | $1.04 | $2K | Direct | Feb 16, 2024 (2d) |
| May 18, 2023 | CMRX | ↑ Buy | 51,700 | $1.14 | $59K | Direct | May 19, 2023 (1d) |
| May 17, 2022 | CMRX | ↑ Buy | 15,000 | $1.71 | $26K | Direct | May 18, 2022 (1d) |
| Mar 16, 2020 | CMRX | ↑ Buy | 33,300 | $1.43 | $48K | Direct | Mar 17, 2020 (1d) |
| Nov 6, 2019 | CMRX | ↑ Buy | 100,000 | $1.56 | $156K | Direct | Nov 7, 2019 (1d) |
| Oct 9, 2018 | ECYT | ↓ Sell10b5-1 | 17,918 | $15.56 | $279K | Direct | Oct 9, 2018 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Michael T. Andriole's insider trades
Michael T. Andriole is President and CEO at Chimerix (CMRX). Since Oct 9, 2018, Michael has reported 4 open-market purchases worth $288K and 5 sales worth $325K on SEC Form 4. There have been no open-market trades in the last 12 months.
1 sale (86% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.
Their filings also include grants and awards (11 filings), shares returned to the company (2 filings), gifts (2 filings), option exercises (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 CMRX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.