Theresa Wingrove insider trades: ImmunoGen (IMGN) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Theresa reports to the SEC
Open-market buys and sales
12 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 5, 2024 | IMGN | ↓ Sell | 12,027 | $29.30 | $352K | Direct | Feb 6, 2024 (1d) |
| Jan 16, 2024 | IMGN | ↓ Sell | 187,667 | $29.64 | $5.6M | Direct | Jan 18, 2024 (2d) |
| Dec 15, 2023 | IMGN | ↓ Sell | 117,445 | $29.40 | $3.5M | Direct | Dec 19, 2023 (4d) |
| Nov 30, 2023 | IMGN | ↓ Sell | 171,216 | $28.46 | $4.9M | Direct | Dec 1, 2023 (1d) |
| Nov 15, 2023 | IMGN | ↓ Sell | 166,725 | $15.85 | $2.6M | Direct | Nov 17, 2023 (2d) |
| Nov 7, 2023 | IMGN | ↓ Sell | 19,517 | $16.66 | $325K | Direct | Nov 8, 2023 (1d) |
| Oct 16, 2023 | IMGN | ↓ Sell | 192,004 | $14.40 | $2.8M | Direct | Oct 18, 2023 (2d) |
| Sep 15, 2023 | IMGN | ↓ Sell | 192,013 | $15.44 | $3.0M | Direct | Sep 19, 2023 (4d) |
| Feb 24, 2020 | IMGN | ↓ Sell10b5-1 | 16,147 | $4.99 | $81K | Direct | Feb 25, 2020 (1d) |
| Feb 22, 2018 | IMGN | ↓ Sell10b5-1 | 11,032 | $5.60 | $62K | Direct | Feb 25, 2019 (368d) |
| Feb 21, 2018 | IMGN | ↓ Sell10b5-1 | 11,379 | $10.88 | $124K | Direct | Feb 23, 2018 (2d) |
| Jan 10, 2014 | IMGN | ↓ Sell | 6,250 | $15.04 | $94K | Direct | Jan 13, 2014 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Theresa Wingrove's insider trades
Theresa Wingrove is SVP of Regulatory Affairs at ImmunoGen (IMGN). Since Jan 10, 2014, Theresa has reported no open-market purchases and 12 sales worth $23.3M on SEC Form 4. There have been no open-market trades in the last 12 months.
3 sales (1% 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 grants and awards (23 filings), option exercises (9 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 IMGN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.