Insider · CIK 0001486519
David Brannon Johnston
Files at: IMGN. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 6, 2018 SForm 4 → | Jun 8, 4:08 pm EDT | IMMUNOGEN INCIMGN | 10,000 | $11.02 | $110,200 | 180,690 | −5.24% | plan? |
| Jun 6, 2018 MForm 4 → | Jun 8, 4:08 pm EDT | IMMUNOGEN INCIMGN | 10,000 | $3.05 | $30,500 | 190,690 | — | plan? |
| Mar 15, 2018 SForm 4 → | Mar 16, 9:21 am EDT | IMMUNOGEN INCIMGN | 10,000 | $11.53 | $115,300 | 180,690 | −5.24% | plan? |
| Mar 15, 2018 MForm 4 → | Mar 16, 9:21 am EDT | IMMUNOGEN INCIMGN | 10,000 | $3.05 | $30,500 | 190,690 | — | plan? |
| Feb 21, 2018 SForm 4 → | Feb 23, 11:45 am EST | IMMUNOGEN INCIMGN | 21,060 | $10.87 | $228,922 | 180,690 | −10.4% | plan? |
| Feb 21, 2017 AForm 4 → | Feb 23, 3:20 pm EST | IMMUNOGEN INCIMGN | 191,750 | $2.47 | $473,623 | 201,750 | — | plan? |
| Nov 2, 2016 PForm 4 → | Nov 3, 11:12 am EDT | IMMUNOGEN INCIMGN | 10,000 | $1.70 | $16,981 | 10,000 | — | plan? |
| Sep 17, 2015 SForm 4 → | Sep 21, 12:05 pm EDT | IMMUNOGEN INCIMGN | 5,000 | $15.00 | $75,000 | 0 | −100% | plan? |
| Sep 17, 2015 MForm 4 → | Sep 21, 12:05 pm EDT | IMMUNOGEN INCIMGN | 5,000 | $10.79 | $53,950 | 5,000 | — | plan? |
| Aug 3, 2015 SForm 4 → | Aug 4, 11:44 am EDT | IMMUNOGEN INCIMGN | 5,000 | $17.04 | $85,180 | 0 | −100% | plan? |
| Aug 3, 2015 MForm 4 → | Aug 4, 11:44 am EDT | IMMUNOGEN INCIMGN | 5,000 | $10.79 | $53,950 | 5,000 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 6, 2018 MForm 4 → | Jun 8, 4:08 pm EDT | IMMUNOGEN INCIMGN | 10,000 | $3.05 | $30,500 | 90,000 | — | |
| Mar 15, 2018 MForm 4 → | Mar 16, 9:21 am EDT | IMMUNOGEN INCIMGN | 10,000 | $3.05 | $30,500 | 100,000 | — | |
| Feb 15, 2018 AForm 4 → | Feb 20, 4:04 pm EST | IMMUNOGEN INCIMGN | 256,500 | $10.65 | $2,731,725 | 256,500 | — | |
| Jul 18, 2016 AForm 4 → | Jul 20, 4:10 pm EDT | IMMUNOGEN INCIMGN | 110,000 | $3.05 | $335,500 | 110,000 | — | |
| Sep 17, 2015 MForm 4 → | Sep 21, 12:05 pm EDT | IMMUNOGEN INCIMGN | 5,000 | $10.79 | $53,950 | 90,000 | — | |
| Aug 3, 2015 MForm 4 → | Aug 4, 11:44 am EDT | IMMUNOGEN INCIMGN | 5,000 | $10.79 | $53,950 | 95,000 | — | |
| Jul 13, 2015 AForm 4 → | Jul 14, 10:37 am EDT | IMMUNOGEN INCIMGN | 100,000 | $16.72 | $1,672,000 | 100,000 | — |