Insider Stock Trading History of Goldberg Mark Alan


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Goldberg Mark Alan since year 2005. The trader's CIK number is 1532475. At the time of this reporting, Goldberg Mark Alan is the of Immunogen Inc . (stock ticker symbol IMGN). See this page for all insider trading activities at Immunogen Inc .

Note that in the past Goldberg Mark Alan also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Goldberg Mark Alan since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2016-12-15 IMGN Immunogen Inc Buy 20,000 1.80 36,000
2016-03-04 GLYC Glycomimetics Inc Buy 10,397 4.77 49,635
2014-09-19 GEVA Trimeris Inc Option Ex 790 8.73 6,896
2014-09-19 GEVA Trimeris Inc Sale 790 65.24 51,539
2014-09-17 GEVA Trimeris Inc Sale 4,200 65.06 273,252
2014-09-16 GEVA Trimeris Inc Sale 9,379 65.01 609,728
2014-09-17 GEVA Trimeris Inc Option Ex 4,200 8.73 36,666
2014-09-16 GEVA Trimeris Inc Option Ex 9,379 8.73 81,878
2014-06-11 GEVA Trimeris Inc Sale 21,597 80.00 1,727,760
2014-06-11 GEVA Trimeris Inc Option Ex 21,597 3.54 76,518
2013-12-02 GEVA Trimeris Inc Option Ex 7,000 8.73 61,110
2013-12-03 GEVA Trimeris Inc Sale 7,000 60.76 425,285
2013-11-01 GEVA Trimeris Inc Option Ex 7,000 8.73 61,110
2013-11-01 GEVA Trimeris Inc Sale 7,000 50.33 352,310
2013-10-01 GEVA Trimeris Inc Option Ex 7,000 8.73 61,110
2013-10-01 GEVA Trimeris Inc Sale 7,000 64.29 450,030
2013-04-01 GEVA Trimeris Inc Sale 4,416 54.56 240,959
2013-04-01 GEVA Trimeris Inc Option Ex 4,416 .95 4,195
2013-03-01 GEVA Trimeris Inc Option Ex 4,417 .95 4,196
2013-03-01 GEVA Trimeris Inc Sale 4,417 50.87 224,692
2013-01-02 GEVA Trimeris Inc Sale 4,417 47.52 209,895
2013-01-02 GEVA Trimeris Inc Option Ex 4,417 .95 4,196
2012-11-08 IMGN Immunogen Inc Buy 3,000 11.27 33,804

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 Goldberg Mark Alan ( of Immunogen Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.