Insider Stock Trading History of Tyson Laura D


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 Tyson Laura D since year 2005. The trader's CIK number is 1183429. At the time of this reporting, Tyson Laura D is the of Silver Spring Networks Inc . (stock ticker symbol SSNI). See this page for all insider trading activities at Silver Spring Networks Inc .

Note that in the past TYSON LAURA D also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Tyson Laura D since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-05-25 SSNI Silver Spring Networks Inc Option Ex 15,415 .00 0
2017-03-10 CBG Cb Richard Ellis Group Inc Option Ex 3,966 15.68 62,186
2017-03-10 CBG Cb Richard Ellis Group Inc Sale 3,966 36.33 144,084
2016-05-27 SSNI Silver Spring Networks Inc Option Ex 18,733 .00 0
2015-05-27 SSNI Silver Spring Networks Inc Option Ex 15,541 .00 0
2014-11-26 MS Morgan Stanley Sale 25,000 35.30 882,424
2014-05-23 SSNI Silver Spring Networks Inc Option Ex 2,673 .00 0
2011-04-27 T Sbc Communications Inc Sale 11,648 30.97 360,738
2007-07-06 MS Morgan Stanley Option Ex 12,552 32.95 413,651
2007-07-06 MS Morgan Stanley Sale 5,200 72.70 378,066
2007-07-06 MS Morgan Stanley Sale 6,000 73.06 438,336

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 Tyson Laura D ( of Silver Spring Networks Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.