Gavin Wood insider trades: Adaptimmune Therapeutics (ADAP) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Gavin reports to the SEC
Open-market buys and sales
8 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 2, 2025 | ADAP | ↓ Sell | 96,000 | $0.01 | $950 | Direct | Sep 3, 2025 (1d) |
| May 20, 2022 | ADAP | ↑ Buy | 39,000 | $0.29 | $11K | Direct | May 23, 2022 (3d) |
| Dec 14, 2020 | ADAP | ↑ Buy | 24,000 | $0.69 | $17K | Direct | Dec 16, 2020 (2d) |
| Jun 29, 2020 | ADAP | ↑ Buy | 33,000 | $1.62 | $53K | Direct | Jun 30, 2020 (1d) |
| Feb 17, 2015 | AFFX | ↓ Sell10b5-1 | 1,300 | $11.40 | $15K | Direct | Feb 18, 2015 (1d) |
| Jan 20, 2015 | AFFX | ↓ Sell10b5-1 | 22,500 | $11.77 | $265K | Direct | Jan 21, 2015 (1d) |
| Jan 12, 2015 | AFFX | ↓ Sell10b5-1 | 10,200 | $10.77 | $110K | Direct | Jan 14, 2015 (2d) |
| Dec 29, 2014 | AFFX | ↓ Sell10b5-1 | 18,734 | $10.20 | $191K | Direct | Dec 30, 2014 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Gavin Wood's insider trades
Gavin Wood is Chief Financial Officer at Adaptimmune Therapeutics (ADAP). Since Dec 29, 2014, Gavin has reported 3 open-market purchases worth $81K and 5 sales worth $582K on SEC Form 4. There have been no open-market trades in the last 12 months.
4 sales (100% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include shares withheld for taxes (18 filings), grants and awards (11 filings), option exercises (4 filings), shares returned to the company (1 filing). 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 ADAP insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.