Insider Stock Trading History of Roper Jess


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 Roper Jess since year 2005. The trader's CIK number is 1408993. At the time of this reporting, Roper Jess is the SVP, CFO of Dexcom Inc . (stock ticker symbol DXCM). See this page for all insider trading activities at Dexcom Inc .


Stock purchases, sales, and option exercises reported by insider Roper Jess since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-03-22 DXCM Dexcom Inc Sale 2,000 75.97 151,936
2017-02-22 DXCM Dexcom Inc Sale 2,333 78.77 183,758
2017-01-18 DXCM Dexcom Inc Sale 3,012 85.01 256,050
2016-12-14 DXCM Dexcom Inc Sale 2,442 64.14 156,620
2016-10-24 DXCM Dexcom Inc Sale 2,471 80.75 199,545
2016-09-22 DXCM Dexcom Inc Sale 2,470 93.99 232,155
2016-06-07 DXCM Dexcom Inc Sale 3,471 69.00 239,499
2016-04-25 DXCM Dexcom Inc Sale 3,471 69.00 239,499
2016-03-31 DXCM Dexcom Inc Sale 3,470 69.00 239,430
2016-01-22 DXCM Dexcom Inc Sale 3,518 72.97 256,701
2015-12-22 DXCM Dexcom Inc Sale 3,417 81.19 277,415
2015-11-18 DXCM Dexcom Inc Option Ex 6,000 9.80 58,800
2015-11-18 DXCM Dexcom Inc Sale 7,000 84.36 590,492
2015-11-12 DXCM Dexcom Inc Sale 20,000 84.07 1,681,480
2015-11-12 DXCM Dexcom Inc Option Ex 5,500 9.80 53,900
2015-10-19 DXCM Dexcom Inc Option Ex 6,000 9.80 58,800
2015-10-19 DXCM Dexcom Inc Sale 7,000 83.37 583,590
2015-09-18 DXCM Dexcom Inc Sale 7,000 101.27 708,904
2015-09-18 DXCM Dexcom Inc Option Ex 6,000 9.80 58,800
2015-08-18 DXCM Dexcom Inc Sale 7,000 97.29 681,023
2015-08-18 DXCM Dexcom Inc Option Ex 6,000 9.80 58,800
2015-07-20 DXCM Dexcom Inc Option Ex 6,000 9.80 58,800
2015-07-20 DXCM Dexcom Inc Sale 7,000 83.74 586,194
2015-06-18 DXCM Dexcom Inc Option Ex 6,000 8.71 52,290
2015-06-18 DXCM Dexcom Inc Sale 7,000 76.68 536,767
2015-05-18 DXCM Dexcom Inc Sale 7,000 69.25 484,763
2015-05-18 DXCM Dexcom Inc Option Ex 6,000 7.63 45,780
2015-04-20 DXCM Dexcom Inc Sale 7,000 68.03 476,238
2015-04-20 DXCM Dexcom Inc Option Ex 6,000 7.63 45,780
2015-03-18 DXCM Dexcom Inc Option Ex 6,000 7.63 45,780
2015-03-18 DXCM Dexcom Inc Sale 7,000 62.41 436,863
2015-02-18 DXCM Dexcom Inc Option Ex 6,000 7.63 45,780
2015-02-18 DXCM Dexcom Inc Sale 7,000 61.87 433,097
2015-01-20 DXCM Dexcom Inc Option Ex 6,000 7.63 45,780
2015-01-20 DXCM Dexcom Inc Sale 7,000 57.33 401,303
2014-12-18 DXCM Dexcom Inc Sale 12,000 56.43 677,148
2014-12-18 DXCM Dexcom Inc Option Ex 11,000 7.63 83,930
2014-11-11 DXCM Dexcom Inc Sale 20,000 52.93 1,058,540
2014-11-11 DXCM Dexcom Inc Option Ex 20,000 7.63 152,600
2014-10-20 DXCM Dexcom Inc Option Ex 8,000 7.63 61,040
2014-10-20 DXCM Dexcom Inc Sale 8,000 41.18 329,464
2014-09-18 DXCM Dexcom Inc Option Ex 8,000 7.71 61,680
2014-09-18 DXCM Dexcom Inc Sale 8,000 41.91 335,304
2014-08-18 DXCM Dexcom Inc Sale 8,000 43.95 351,632
2014-08-18 DXCM Dexcom Inc Option Ex 8,000 7.79 62,320
2014-07-18 DXCM Dexcom Inc Option Ex 8,000 7.79 62,320
2014-07-18 DXCM Dexcom Inc Sale 8,000 36.01 288,072
2014-06-18 DXCM Dexcom Inc Option Ex 8,000 7.52 60,160
2014-06-18 DXCM Dexcom Inc Sale 8,000 39.17 313,336
2014-05-19 DXCM Dexcom Inc Option Ex 8,000 4.54 36,344
2014-05-19 DXCM Dexcom Inc Sale 8,000 32.20 257,576
2014-04-21 DXCM Dexcom Inc Sale 8,000 36.18 289,472
2014-04-21 DXCM Dexcom Inc Option Ex 8,000 3.19 25,520
2014-03-18 DXCM Dexcom Inc Option Ex 8,000 3.19 25,520
2014-03-18 DXCM Dexcom Inc Sale 8,000 46.00 368,000
2014-02-26 DXCM Dexcom Inc Option Ex 25,000 7.63 190,750
2014-02-26 DXCM Dexcom Inc Sale 25,000 45.20 1,130,050
2014-02-18 DXCM Dexcom Inc Option Ex 8,000 3.19 25,520
2014-02-18 DXCM Dexcom Inc Sale 8,000 43.57 348,552
2014-01-21 DXCM Dexcom Inc Sale 8,000 37.38 299,064
2014-01-21 DXCM Dexcom Inc Option Ex 8,000 3.19 25,520
2013-12-18 DXCM Dexcom Inc Option Ex 8,000 3.19 25,520
2013-12-18 DXCM Dexcom Inc Sale 8,000 34.48 275,808
2013-11-11 DXCM Dexcom Inc Option Ex 15,000 10.00 150,000
2013-11-11 DXCM Dexcom Inc Sale 15,000 32.62 489,254
2013-11-12 DXCM Dexcom Inc Sale 3,000 33.44 100,305
2013-06-11 DXCM Dexcom Inc Sale 10,361 22.33 231,361
2012-12-10 DXCM Dexcom Inc Sale 8,715 13.84 120,633
2008-11-21 DXCM Dexcom Inc Buy 5,000 1.53 7,650

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 Roper Jess (SVP, CFO of Dexcom Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.