Insider Stock Trading History of Swan Winifred L


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 Swan Winifred L since year 2005. The trader's CIK number is 1341405. At the time of this reporting, Swan Winifred L is the SVP and General Counsel of Nxstage Medical, Inc. . (stock ticker symbol NXTM). See this page for all insider trading activities at Nxstage Medical, Inc. .


Stock purchases, sales, and option exercises reported by insider Swan Winifred L since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-11-15 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-11-15 NXTM Nxstage Medical, Inc. Sale 3,500 25.73 90,055
2017-10-20 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-10-20 NXTM Nxstage Medical, Inc. Sale 3,500 27.50 96,250
2017-09-20 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-09-20 NXTM Nxstage Medical, Inc. Sale 3,500 27.27 95,445
2017-08-15 NXTM Nxstage Medical, Inc. Sale 3,500 29.21 102,235
2017-08-15 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-07-20 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-07-20 NXTM Nxstage Medical, Inc. Sale 3,500 24.16 84,560
2017-06-15 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-06-15 NXTM Nxstage Medical, Inc. Sale 3,500 23.14 80,990
2017-04-20 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-04-20 NXTM Nxstage Medical, Inc. Sale 3,500 27.28 95,480
2017-03-20 NXTM Nxstage Medical, Inc. Option Ex 15,223 18.59 282,995
2017-03-20 NXTM Nxstage Medical, Inc. Sale 15,723 27.66 434,898
2017-03-03 NXTM Nxstage Medical, Inc. Option Ex 7,919 .00 0
2017-02-15 NXTM Nxstage Medical, Inc. Sale 16,049 28.01 449,532
2017-02-15 NXTM Nxstage Medical, Inc. Option Ex 15,549 18.48 287,345
2017-01-20 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2017-01-20 NXTM Nxstage Medical, Inc. Sale 3,500 26.19 91,665
2016-12-15 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2016-12-15 NXTM Nxstage Medical, Inc. Sale 3,500 25.91 90,685
2016-11-22 NXTM Nxstage Medical, Inc. Sale 3,000 25.51 76,530
2016-11-22 NXTM Nxstage Medical, Inc. Option Ex 3,000 11.03 33,090
2016-03-14 NXTM Nxstage Medical, Inc. Sale 1,880 15.69 29,497
2016-01-14 NXTM Nxstage Medical, Inc. Sale 1,880 19.04 35,795
2016-04-14 NXTM Nxstage Medical, Inc. Sale 2,500 14.95 37,375
2016-04-14 NXTM Nxstage Medical, Inc. Option Ex 619 9.96 6,165
2016-03-03 NXTM Nxstage Medical, Inc. Option Ex 7,919 .00 0
2016-02-16 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2016-02-16 NXTM Nxstage Medical, Inc. Sale 2,500 14.07 35,175
2016-01-14 NXTM Nxstage Medical, Inc. Sale 620 19.04 11,804
2016-01-14 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-12-14 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-12-14 NXTM Nxstage Medical, Inc. Sale 2,500 18.90 47,250
2015-11-16 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-11-16 NXTM Nxstage Medical, Inc. Sale 2,500 19.65 49,125
2015-10-14 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-10-14 NXTM Nxstage Medical, Inc. Sale 2,500 15.46 38,650
2015-09-14 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-09-14 NXTM Nxstage Medical, Inc. Sale 2,500 16.01 40,025
2015-08-14 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-08-14 NXTM Nxstage Medical, Inc. Sale 2,500 18.14 45,350
2015-07-14 NXTM Nxstage Medical, Inc. Sale 2,500 14.71 36,775
2015-07-14 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-06-15 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-06-15 NXTM Nxstage Medical, Inc. Sale 2,500 15.48 38,700
2015-05-18 NXTM Nxstage Medical, Inc. Option Ex 620 9.96 6,175
2015-05-18 NXTM Nxstage Medical, Inc. Sale 2,500 16.65 41,625
2015-05-14 NXTM Nxstage Medical, Inc. Sale 500 16.33 8,164
2015-04-15 NXTM Nxstage Medical, Inc. Sale 500 18.41 9,205
2015-03-19 NXTM Nxstage Medical, Inc. Sale 500 17.31 8,655
2015-03-03 NXTM Nxstage Medical, Inc. Option Ex 7,919 .00 0
2015-03-04 NXTM Nxstage Medical, Inc. Option Ex 3,675 .00 0
2015-02-18 NXTM Nxstage Medical, Inc. Sale 500 17.60 8,800
2015-01-13 NXTM Nxstage Medical, Inc. Option Ex 666 .00 0
2015-01-13 NXTM Nxstage Medical, Inc. Sale 666 18.35 12,221
2015-01-14 NXTM Nxstage Medical, Inc. Sale 500 18.44 9,220
2014-12-29 NXTM Nxstage Medical, Inc. Sale 667 18.17 12,119
2014-12-29 NXTM Nxstage Medical, Inc. Option Ex 667 6.84 4,562
2014-12-22 NXTM Nxstage Medical, Inc. Option Ex 667 6.84 4,562
2014-12-22 NXTM Nxstage Medical, Inc. Sale 667 18.61 12,412
2014-12-18 NXTM Nxstage Medical, Inc. Sale 500 18.25 9,125
2014-12-01 NXTM Nxstage Medical, Inc. Option Ex 16,667 14.44 240,671
2014-12-01 NXTM Nxstage Medical, Inc. Sale 16,667 17.04 284,005
2014-11-14 NXTM Nxstage Medical, Inc. Sale 17,167 17.37 298,190
2014-11-14 NXTM Nxstage Medical, Inc. Option Ex 16,667 14.44 240,671
2014-11-07 NXTM Nxstage Medical, Inc. Option Ex 16,666 14.44 240,657
2014-11-07 NXTM Nxstage Medical, Inc. Sale 16,666 16.25 270,822
2014-11-05 NXTM Nxstage Medical, Inc. Option Ex 12,000 9.96 119,520
2014-11-05 NXTM Nxstage Medical, Inc. Sale 12,000 15.30 183,600
2014-10-15 NXTM Nxstage Medical, Inc. Option Ex 2,968 6.84 20,301
2014-10-15 NXTM Nxstage Medical, Inc. Sale 3,468 13.01 45,118
2014-08-15 NXTM Nxstage Medical, Inc. Sale 2,000 13.60 27,200
2014-08-14 NXTM Nxstage Medical, Inc. Sale 500 13.61 6,805
2014-08-15 NXTM Nxstage Medical, Inc. Option Ex 2,000 6.84 13,680
2014-07-18 NXTM Nxstage Medical, Inc. Option Ex 2,000 6.84 13,680
2014-07-18 NXTM Nxstage Medical, Inc. Sale 2,000 13.46 26,920
2014-07-17 NXTM Nxstage Medical, Inc. Sale 500 13.50 6,750
2014-06-09 NXTM Nxstage Medical, Inc. Sale 9,228 14.00 129,192
2014-06-09 NXTM Nxstage Medical, Inc. Option Ex 8,728 5.54 48,326
2014-06-05 NXTM Nxstage Medical, Inc. Option Ex 7,500 9.96 74,700
2014-06-05 NXTM Nxstage Medical, Inc. Sale 7,500 14.00 105,000
2014-05-15 NXTM Nxstage Medical, Inc. Sale 9,629 12.80 123,251
2014-05-15 NXTM Nxstage Medical, Inc. Option Ex 9,629 4.50 43,301
2014-05-14 NXTM Nxstage Medical, Inc. Sale 5,000 13.04 65,199
2014-03-09 NXTM Nxstage Medical, Inc. Option Ex 3,056 .00 0
2014-03-04 NXTM Nxstage Medical, Inc. Option Ex 3,675 .00 0
2013-12-10 NXTM Nxstage Medical, Inc. Option Ex 2,997 5.47 16,393
2013-03-09 NXTM Nxstage Medical, Inc. Option Ex 3,056 .00 0
2013-03-04 NXTM Nxstage Medical, Inc. Option Ex 3,675 .00 0
2012-12-31 NXTM Nxstage Medical, Inc. Option Ex 11,981 .00 0
2012-09-17 NXTM Nxstage Medical, Inc. Sale 3,000 12.96 38,868
2012-08-14 NXTM Nxstage Medical, Inc. Sale 3,000 13.62 40,860
2012-07-13 NXTM Nxstage Medical, Inc. Sale 3,000 15.88 47,655
2012-07-02 NXTM Nxstage Medical, Inc. Sale 2,541 16.50 41,926
2012-07-02 NXTM Nxstage Medical, Inc. Option Ex 2,541 5.00 12,717
2012-06-11 NXTM Nxstage Medical, Inc. Option Ex 2,541 5.00 12,717
2012-06-11 NXTM Nxstage Medical, Inc. Sale 2,541 15.48 39,332
2012-06-12 NXTM Nxstage Medical, Inc. Sale 3,000 15.12 45,360
2012-05-11 NXTM Nxstage Medical, Inc. Sale 3,000 15.56 46,680
2012-05-09 NXTM Nxstage Medical, Inc. Sale 2,541 16.02 40,709
2012-05-09 NXTM Nxstage Medical, Inc. Option Ex 2,541 5.00 12,717
2012-04-30 NXTM Nxstage Medical, Inc. Sale 9,494 17.17 163,021
2012-04-09 NXTM Nxstage Medical, Inc. Option Ex 2,541 5.00 12,717
2012-04-09 NXTM Nxstage Medical, Inc. Sale 2,541 18.62 47,308
2012-04-10 NXTM Nxstage Medical, Inc. Sale 3,000 18.21 54,636
2012-04-02 NXTM Nxstage Medical, Inc. Sale 7,500 19.29 144,682
2012-04-02 NXTM Nxstage Medical, Inc. Sale 7,500 19.29 144,682
2012-04-02 NXTM Nxstage Medical, Inc. Sale 7,500 19.29 144,682
2012-03-28 NXTM Nxstage Medical, Inc. Option Ex 2,541 7.25 18,422
2012-03-28 NXTM Nxstage Medical, Inc. Sale 2,541 19.61 49,829
2012-03-19 NXTM Nxstage Medical, Inc. Sale 2,087 19.11 39,882
2012-03-09 NXTM Nxstage Medical, Inc. Option Ex 3,056 .00 0
2012-03-08 NXTM Nxstage Medical, Inc. Sale 10,500 18.24 191,499
2012-02-27 NXTM Nxstage Medical, Inc. Option Ex 1,000 9.96 9,960
2012-02-27 NXTM Nxstage Medical, Inc. Sale 1,000 21.25 21,250
2012-02-28 NXTM Nxstage Medical, Inc. Sale 3,000 20.31 60,924
2012-02-08 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2012-02-08 NXTM Nxstage Medical, Inc. Sale 3,596 19.95 71,729
2012-01-11 NXTM Nxstage Medical, Inc. Option Ex 7,651 5.07 38,767
2012-01-11 NXTM Nxstage Medical, Inc. Sale 10,651 16.54 176,210
2011-12-30 NXTM Nxstage Medical, Inc. Option Ex 11,982 .00 0
2011-12-15 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-12-15 NXTM Nxstage Medical, Inc. Sale 3,596 17.10 61,491
2011-12-08 NXTM Nxstage Medical, Inc. Sale 3,000 18.78 56,331
2011-11-03 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-11-03 NXTM Nxstage Medical, Inc. Sale 3,596 20.38 73,275
2011-11-01 NXTM Nxstage Medical, Inc. Sale 3,000 22.27 66,795
2011-10-20 NXTM Nxstage Medical, Inc. Option Ex 1,000 9.96 9,960
2011-10-20 NXTM Nxstage Medical, Inc. Sale 1,000 22.21 22,207
2011-10-18 NXTM Nxstage Medical, Inc. Sale 5,000 22.47 112,330
2011-10-18 NXTM Nxstage Medical, Inc. Option Ex 5,000 9.96 49,800
2011-10-10 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-10-10 NXTM Nxstage Medical, Inc. Sale 6,596 21.11 139,241
2011-09-07 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-09-07 NXTM Nxstage Medical, Inc. Sale 6,596 17.95 118,424
2011-08-15 NXTM Nxstage Medical, Inc. Sale 6,596 18.51 122,072
2011-08-15 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-07-25 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-07-25 NXTM Nxstage Medical, Inc. Sale 6,596 19.85 130,904
2011-06-09 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-06-09 NXTM Nxstage Medical, Inc. Sale 6,596 17.29 114,044
2011-05-20 NXTM Nxstage Medical, Inc. Sale 6,596 18.66 123,048
2011-05-20 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-04-11 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-04-11 NXTM Nxstage Medical, Inc. Sale 6,596 22.40 147,750
2011-04-05 NXTM Nxstage Medical, Inc. Option Ex 1,000 9.96 9,960
2011-04-05 NXTM Nxstage Medical, Inc. Sale 1,000 22.40 22,400
2011-03-28 NXTM Nxstage Medical, Inc. Sale 1,545 21.59 33,356
2011-03-21 NXTM Nxstage Medical, Inc. Sale 3,092 20.90 64,622
2011-03-17 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-03-17 NXTM Nxstage Medical, Inc. Sale 6,596 19.43 128,140
2011-03-08 NXTM Nxstage Medical, Inc. Option Ex 11,982 .00 0
2011-03-08 NXTM Nxstage Medical, Inc. Sale 5,000 21.91 109,565
2011-03-04 NXTM Nxstage Medical, Inc. Sale 1,000 22.10 22,100
2011-03-03 NXTM Nxstage Medical, Inc. Sale 5,066 21.97 111,305
2011-03-04 NXTM Nxstage Medical, Inc. Option Ex 1,000 9.96 9,960
2011-03-03 NXTM Nxstage Medical, Inc. Option Ex 5,066 9.26 46,885
2011-02-17 NXTM Nxstage Medical, Inc. Option Ex 3,000 8.55 25,650
2011-02-17 NXTM Nxstage Medical, Inc. Sale 8,000 23.20 185,592
2011-02-15 NXTM Nxstage Medical, Inc. Sale 3,596 20.82 74,868
2011-02-15 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-01-11 NXTM Nxstage Medical, Inc. Option Ex 3,596 3.33 11,956
2011-01-11 NXTM Nxstage Medical, Inc. Sale 3,596 25.07 90,151
2010-12-14 NXTM Nxstage Medical, Inc. Sale 1,000 23.45 23,448
2010-11-15 NXTM Nxstage Medical, Inc. Sale 3,000 21.70 65,100
2010-11-05 NXTM Nxstage Medical, Inc. Sale 25,000 22.01 550,350
2010-11-04 NXTM Nxstage Medical, Inc. Sale 15,000 19.47 292,110
2010-11-05 NXTM Nxstage Medical, Inc. Option Ex 25,000 2.11 52,750
2010-11-04 NXTM Nxstage Medical, Inc. Option Ex 15,000 4.54 68,100
2010-11-05 NXTM Nxstage Medical, Inc. Sale 25,000 22.01 550,350
2010-11-04 NXTM Nxstage Medical, Inc. Sale 15,000 19.47 292,110
2010-11-05 NXTM Nxstage Medical, Inc. Option Ex 25,000 2.11 52,750
2010-11-04 NXTM Nxstage Medical, Inc. Option Ex 15,000 4.54 68,100
2010-11-05 NXTM Nxstage Medical, Inc. Sale 25,000 22.01 550,350
2010-11-04 NXTM Nxstage Medical, Inc. Sale 15,000 19.47 292,110
2010-11-05 NXTM Nxstage Medical, Inc. Option Ex 25,000 2.11 52,750
2010-11-04 NXTM Nxstage Medical, Inc. Option Ex 15,000 4.54 68,100
2010-10-29 NXTM Nxstage Medical, Inc. Option Ex 28,333 3.33 94,207
2010-10-29 NXTM Nxstage Medical, Inc. Sale 28,333 20.06 568,331
2010-10-28 NXTM Nxstage Medical, Inc. Sale 40,000 20.59 823,800
2010-10-28 NXTM Nxstage Medical, Inc. Option Ex 40,000 3.44 137,480
2010-10-18 NXTM Nxstage Medical, Inc. Sale 3,000 21.35 64,050
2010-09-16 NXTM Nxstage Medical, Inc. Sale 3,000 16.20 48,600
2010-08-17 NXTM Nxstage Medical, Inc. Sale 3,109 17.20 53,474
2010-07-12 NXTM Nxstage Medical, Inc. Sale 3,107 14.50 45,051
2010-06-15 NXTM Nxstage Medical, Inc. Sale 3,107 13.81 42,907
2010-05-18 NXTM Nxstage Medical, Inc. Sale 3,107 13.53 42,037
2010-03-01 NXTM Nxstage Medical, Inc. Sale 29,211 10.63 310,571
2010-03-01 NXTM Nxstage Medical, Inc. Option Ex 29,211 3.25 94,935

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 Swan Winifred L (SVP and General Counsel of Nxstage Medical, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.