Insider Trading History of Bayer Michael J


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 Bayer Michael J since year 2005. The trader's CIK number is 1230974. At the time of the last reporting, Bayer Michael J was the Officer of Siga Technologies Inc . (stock ticker symbol SIGA). See this page for all insider trading activities at Siga Technologies Inc .

Note that in the past BAYER MICHAEL J also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Bayer Michael J since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2019-06-04 SIGA Siga Technologies Inc Buy 12,500 5.74 71,750
2014-10-16 SIGA Siga Technologies Inc Sale 13,960 1.49 20,800
2019-05-22 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2018-10-16 SIGA Siga Technologies Inc Option Ex 25,000 3.14 78,500
2018-05-23 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2017-05-17 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2016-11-16 SIGA Siga Technologies Inc Option Ex 19,500 29,250.00 570,375,000
2016-05-14 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2015-05-15 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2014-05-15 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2013-09-16 SIGA Siga Technologies Inc Buy 5,676 3.57 20,263
2013-09-17 SIGA Siga Technologies Inc Buy 9,324 3.59 33,473
2013-09-12 SIGA Siga Technologies Inc Sale 11,622 3.55 41,258
2013-09-13 SIGA Siga Technologies Inc Sale 3,378 3.53 11,924
2013-05-23 SIGA Siga Technologies Inc Option Ex 15,000 .00 0
2010-08-19 WG Willbros Group, Inc.\\new\\ Buy 3,000 7.27 21,810

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 Bayer Michael J (Officer of Siga Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.




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