Insider Trading History of Tsien Matthew


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 Tsien Matthew since year 2005. The trader's CIK number is 1594133. At the time of the last reporting, Tsien Matthew was the Executive Vice President of General Motors Co . (stock ticker symbol GM). See this page for all insider trading activities at General Motors Co .


Stock purchases, sales, and option exercises reported by insider Tsien Matthew since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2019-09-09 GM General Motors Co Option Ex 16,933 31.32 530,341
2019-09-09 GM General Motors Co Sale 16,933 39.50 668,853
2019-09-05 GM General Motors Co Sale 83,067 39.50 3,281,146
2019-09-05 GM General Motors Co Option Ex 83,067 31.32 2,601,658
2019-02-10 GM General Motors Co Option Ex 5,413 .00 0
2018-02-10 GM General Motors Co Option Ex 5,413 .00 0
2018-02-11 GM General Motors Co Option Ex 3,650 .00 0
2017-02-13 GM General Motors Co Option Ex 34,388 .00 0
2016-12-31 GM General Motors Co Option Ex 98 .00 0
2016-09-30 GM General Motors Co Option Ex 111 .00 0
2016-06-30 GM General Motors Co Option Ex 120 .00 0
2016-03-31 GM General Motors Co Option Ex 120 .00 0
2015-12-31 GM General Motors Co Option Ex 239 .00 0
2015-09-30 GM General Motors Co Option Ex 285 .00 0
2015-06-30 GM General Motors Co Option Ex 324 .00 0
2015-03-31 GM General Motors Co Option Ex 324 .00 0
2015-03-15 GM General Motors Co Option Ex 3,677 .00 0
2015-03-01 GM General Motors Co Option Ex 10,448 .00 0
2015-02-13 GM General Motors Co Option Ex 5,714 .00 0
2014-12-31 GM General Motors Co Option Ex 485 .00 0
2014-09-30 GM General Motors Co Option Ex 530 .00 0
2014-06-30 GM General Motors Co Option Ex 487 .00 0
2014-03-31 GM General Motors Co Option Ex 483 .00 0
2014-03-15 GM General Motors Co Option Ex 7,353 .00 0
2014-03-01 GM General Motors Co Option Ex 3,786 .00 0
2014-02-10 GM General Motors Co Option Ex 7,993 .00 0
2013-11-21 GM General Motors Co Buy 200 38.79 7,758
2013-12-31 GM General Motors Co Option Ex 644 .00 0
2013-09-30 GM General Motors Co Option Ex 946 11.99 11,342

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 Tsien Matthew (Executive Vice President of General Motors Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.




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