Insider Trading History of Johnston David Brannon

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Johnston David Brannon since 2011. The trader's CIK number is 1486519. At the time of the last reporting, Johnston David Brannon was the Chief Financial Officer of Immunogen, Inc.. (stock ticker symbol IMGN). Also see all insider trading activities at Immunogen, Inc..

Note that in the past Johnston David Brannon also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Aveo Pharmaceuticals, Inc. (AVEO) by Johnston David Brannon

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2013 AVEO 0 $0 2,211 $16,720 0 $0
2012 AVEO 0 $0 17,493 $212,641 15,000 $84,000
2011 AVEO 0 $0 8,906 $143,546 7,000 $39,200

Yearly summary of insider trading at Immunogen, Inc. (IMGN) by Johnston David Brannon

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2018 IMGN 0 $0 41,060 $454,422 20,000 $61,000
2016 IMGN 10,000 $16,980 0 $0 0 $0
2015 IMGN 0 $0 10,000 $160,180 10,000 $107,898


Insider trading activities at 2 companies by Johnston David Brannon:

1. Aveo Pharmaceuticals, Inc. (AVEO)

2. Immunogen, Inc. (IMGN)

Table 1. Insider trading of Aveo Pharmaceuticals, Inc. (AVEO) by Johnston David Brannon

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2013-03-14 AVEO Sale 1,061 7.34 7,784
2013-01-28 AVEO Sale 1,150 7.77 8,936
2012-09-13 AVEO Sale 1,386 10.60 14,695
2012-06-06 AVEO Option Ex 15,000 5.60 84,000
2012-06-06 AVEO Sale 15,000 12.21 183,150
2012-01-26 AVEO Sale 1,107 13.37 14,796
2011-12-01 AVEO Option Ex 1,000 5.60 5,600
2011-12-01 AVEO Sale 1,000 16.74 16,737
2011-11-01 AVEO Option Ex 2,000 5.60 11,200
2011-11-01 AVEO Sale 2,000 15.44 30,878
2011-10-03 AVEO Option Ex 2,000 5.60 11,200
2011-10-03 AVEO Sale 2,000 15.43 30,868
2011-09-01 AVEO Option Ex 2,000 5.60 11,200
2011-09-01 AVEO Sale 2,000 16.87 33,748
2011-08-24 AVEO Sale 1,906 16.43 31,315

Table 2. Insider trading of Immunogen, Inc. (IMGN) by Johnston David Brannon

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2018-06-06 IMGN Option Ex 10,000 3.05 30,500
2018-06-06 IMGN Sale 10,000 11.02 110,200
2018-03-15 IMGN Option Ex 10,000 3.05 30,500
2018-03-15 IMGN Sale 10,000 11.53 115,300
2018-02-21 IMGN Sale 21,060 10.87 228,922
2016-11-02 IMGN Buy 10,000 1.70 16,980
2015-09-17 IMGN Sale 5,000 15.00 75,000
2015-09-17 IMGN Option Ex 5,000 10.79 53,949
2015-08-03 IMGN Option Ex 5,000 10.79 53,949
2015-08-03 IMGN Sale 5,000 17.04 85,180

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Johnston David Brannon (Chief Financial Officer of Immunogen, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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