Johnston David Brannon

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Johnston David Brannon
CIK #0001486519
EDGAR Form CIK 2011 - 2026
3 [0001486519]
4 [0001486519]
Form 3/4/5 Subject 2011 - 2026
Johnston David Brannon
ImmunoGen Inc
Aveo Pharmaceuticals Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
ImmunoGen Inc IMGN
Stock option (right to buy) · derivative
2018-06-06 Option exercise 10,000 $3.05 30,500
ImmunoGen Inc IMGN
Common Stock
2018-06-06 Sell 10,000 $11.02 110,200
ImmunoGen Inc IMGN
Common Stock
2018-06-06 Option exercise 10,000 $3.05 30,500
ImmunoGen Inc IMGN
Common Stock
2018-03-15 Option exercise 10,000 $3.05 30,500
ImmunoGen Inc IMGN
Stock option (right to buy) · derivative
2018-03-15 Option exercise 10,000 $3.05 30,500
ImmunoGen Inc IMGN
Common Stock
2018-03-15 Sell 10,000 $11.53 115,300
ImmunoGen Inc IMGN
Common Stock
2018-02-21 Sell 21,060 $10.87 228,922
ImmunoGen Inc IMGN
Stock option (right to buy) · derivative
2018-02-15 Grant 256,500 $10.65 2,731,725
ImmunoGen Inc IMGN
Common Stock
2017-02-21 Grant 191,750 $2.47 473,623
ImmunoGen Inc IMGN
Common Stock
2016-11-02 Buy 10,000 $1.70 17,000
ImmunoGen Inc IMGN
Stock option (right to buy) · derivative
2016-07-18 Grant 110,000 $3.05 335,500
ImmunoGen Inc IMGN
Common stock
2015-09-17 Option exercise 5,000 $10.79 53,950
ImmunoGen Inc IMGN
Common stock
2015-09-17 Sell 5,000 $15.00 75,000
ImmunoGen Inc IMGN
Stock Option (right to buy) · derivative
2015-09-17 Option exercise 5,000 $10.79 53,950
ImmunoGen Inc IMGN
Stock Option (right to buy) · derivative
2015-08-03 Option exercise 5,000 $10.79 53,950
ImmunoGen Inc IMGN
Common Stock
2015-08-03 Sell 5,000 $17.04 85,200
ImmunoGen Inc IMGN
Common Stock
2015-08-03 Option exercise 5,000 $10.79 53,950
ImmunoGen Inc IMGN
Stock option (right to buy) · derivative
2015-07-13 Grant 100,000 $16.72 1,672,000
ImmunoGen Inc IMGN
Stock option (right to buy) · derivative
2014-07-17 Grant 100,000 $10.79 1,079,000
Aveo Pharmaceuticals Inc AVEO
Common Stock
2013-10-02 Disposed to issuer 52,200 $0.00
showing 20 of 33 most recent transactions
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