Insider Stock Trading History of Lang Scott A.


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 Lang Scott A. since year 2005. The trader's CIK number is 1571601. At the time of this reporting, Lang Scott A. is the Board Chair; ExecutiveChairman of Silver Spring Networks Inc . (stock ticker symbol SSNI). See this page for all insider trading activities at Silver Spring Networks Inc .


Stock purchases, sales, and option exercises reported by insider Lang Scott A. since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-11-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2017-11-10 SSNI Silver Spring Networks Inc Option Ex 391 .00 0
2017-09-05 SSNI Silver Spring Networks Inc Option Ex 120,000 1.10 132,000
2017-08-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2017-08-10 SSNI Silver Spring Networks Inc Option Ex 391 .00 0
2017-05-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2017-05-10 SSNI Silver Spring Networks Inc Option Ex 390 .00 0
2017-02-22 SSNI Silver Spring Networks Inc Option Ex 39,719 .00 0
2017-02-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2017-02-10 SSNI Silver Spring Networks Inc Option Ex 391 .00 0
2016-11-10 SSNI Silver Spring Networks Inc Option Ex 391 .00 0
2016-11-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2016-08-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2016-08-10 SSNI Silver Spring Networks Inc Option Ex 390 .00 0
2016-06-03 SSNI Silver Spring Networks Inc Sale 25,936 13.09 339,554
2016-06-03 SSNI Silver Spring Networks Inc Option Ex 25,936 1.10 28,529
2016-06-07 SSNI Silver Spring Networks Inc Sale 70,325 13.18 926,953
2016-06-06 SSNI Silver Spring Networks Inc Sale 48,281 13.46 649,910
2016-06-06 SSNI Silver Spring Networks Inc Option Ex 33,606 1.10 36,966
2016-05-31 SSNI Silver Spring Networks Inc Sale 41,008 13.08 536,302
2016-06-02 SSNI Silver Spring Networks Inc Sale 12,452 13.20 164,353
2016-06-01 SSNI Silver Spring Networks Inc Sale 12,704 13.02 165,456
2016-05-31 SSNI Silver Spring Networks Inc Option Ex 21,552 1.10 23,707
2016-06-02 SSNI Silver Spring Networks Inc Option Ex 12,452 1.10 13,697
2016-06-01 SSNI Silver Spring Networks Inc Option Ex 11,192 1.10 12,311
2016-05-26 SSNI Silver Spring Networks Inc Option Ex 12,192 1.10 13,411
2016-05-27 SSNI Silver Spring Networks Inc Option Ex 3,545 1.10 3,899
2016-05-26 SSNI Silver Spring Networks Inc Sale 26,224 12.98 340,466
2016-05-27 SSNI Silver Spring Networks Inc Sale 3,545 12.80 45,376
2016-05-10 SSNI Silver Spring Networks Inc Option Ex 25,767 .00 0
2015-11-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2015-11-10 SSNI Silver Spring Networks Inc Option Ex 1,015 .00 0
2015-08-12 SSNI Silver Spring Networks Inc Option Ex 3,125 .00 0
2015-08-10 SSNI Silver Spring Networks Inc Option Ex 1,016 .00 0
2015-05-13 SSNI Silver Spring Networks Inc Option Ex 9,175 .00 0
2015-05-11 SSNI Silver Spring Networks Inc Option Ex 1,016 .00 0
2015-05-12 SSNI Silver Spring Networks Inc Option Ex 12,500 .00 0
2015-03-12 SSNI Silver Spring Networks Inc Option Ex 56,200 .00 0
2015-02-10 SSNI Silver Spring Networks Inc Option Ex 1,015 .00 0
2014-11-10 SSNI Silver Spring Networks Inc Option Ex 2,187 .00 0
2014-08-11 SSNI Silver Spring Networks Inc Option Ex 625 .00 0
2014-05-12 SSNI Silver Spring Networks Inc Option Ex 625 .00 0
2014-04-08 SSNI Silver Spring Networks Inc Sale 4,000 15.24 60,960
2014-04-01 SSNI Silver Spring Networks Inc Option Ex 1,050 1.10 1,155
2014-04-01 SSNI Silver Spring Networks Inc Sale 19,507 17.11 333,803
2014-03-14 SSNI Silver Spring Networks Inc Sale 18,100 17.04 308,387
2014-03-17 SSNI Silver Spring Networks Inc Sale 8,700 17.18 149,457
2014-03-12 SSNI Silver Spring Networks Inc Option Ex 56,200 .00 0
2014-03-13 SSNI Silver Spring Networks Inc Sale 8,322 17.11 142,381
2014-03-10 SSNI Silver Spring Networks Inc Sale 4,000 16.87 67,480
2014-03-03 SSNI Silver Spring Networks Inc Sale 14,983 17.24 258,246
2014-03-04 SSNI Silver Spring Networks Inc Sale 3,475 17.01 59,113
2014-02-18 SSNI Silver Spring Networks Inc Sale 23,862 17.62 420,472
2014-02-18 SSNI Silver Spring Networks Inc Option Ex 1,050 1.10 1,155
2014-02-10 SSNI Silver Spring Networks Inc Option Ex 625 .00 0
2014-01-21 SSNI Silver Spring Networks Inc Sale 4,000 17.66 70,660
2014-01-02 SSNI Silver Spring Networks Inc Option Ex 1,050 1.10 1,155
2014-01-02 SSNI Silver Spring Networks Inc Sale 19,512 20.28 395,742
2013-12-02 SSNI Silver Spring Networks Inc Option Ex 10,729 1.10 11,801
2013-12-02 SSNI Silver Spring Networks Inc Sale 42,396 19.97 846,605
2013-11-10 SSNI Silver Spring Networks Inc Option Ex 625 .00 0
2013-11-12 SSNI Silver Spring Networks Inc Sale 390 19.20 7,488
2013-11-04 SSNI Silver Spring Networks Inc Sale 12,524 20.02 250,667
2013-11-01 SSNI Silver Spring Networks Inc Sale 71,638 20.43 1,463,349
2013-11-01 SSNI Silver Spring Networks Inc Option Ex 10,729 1.10 11,801
2013-10-07 SSNI Silver Spring Networks Inc Option Ex 10,730 1.10 11,803
2013-10-07 SSNI Silver Spring Networks Inc Sale 22,044 17.05 375,872
2013-10-08 SSNI Silver Spring Networks Inc Sale 10,252 17.00 174,284
2013-09-30 SSNI Silver Spring Networks Inc Sale 11,100 17.23 191,286
2013-09-27 SSNI Silver Spring Networks Inc Sale 52,494 17.54 920,954
2013-09-27 SSNI Silver Spring Networks Inc Option Ex 16,094 1.10 17,703
2013-09-09 SSNI Silver Spring Networks Inc Option Ex 16,093 1.10 17,702
2013-09-09 SSNI Silver Spring Networks Inc Sale 53,693 18.02 967,655
2013-09-10 SSNI Silver Spring Networks Inc Sale 9,900 17.42 172,428
2013-08-22 SSNI Silver Spring Networks Inc Option Ex 7,587 .00 0
2013-08-10 SSNI Silver Spring Networks Inc Option Ex 625 .00 0
2013-05-21 SSNI Silver Spring Networks Inc Option Ex 2,500 .00 0
2013-03-12 SSNI Silver Spring Networks Inc Option Ex 33,648 .00 0

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 Lang Scott A. (Board Chair; ExecutiveChairman of Silver Spring Networks Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.