Insider Trading activities of Cms Energy Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Cms Energy Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Cms Energy Corp since year 2005. Table 2 shows the detailed insider transactions of Cms Energy Corp since 2005. The reporting company's ticker symbol is CMS. The reporting company's CIK number is 811156.
The total value of stock buying since 2005 is $1,208,708.
The total value of stock sales since 2005 is $60,645,063.
The total value of stock option exercises since 2005 is $3,473,120.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Cms Energy Corp (CMS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 0 $0 2,000 $96,132 0 $0
2017-08 0 $0 11,836 $561,092 0 $0
2017-05 0 $0 88,246 $4,113,957 0 $0
2017-03 0 $0 14,857 $659,011 0 $0
2017-02 0 $0 50,000 $2,200,500 0 $0
2016-11 3,000 $121,776 0 $0 0 $0
2016-08 0 $0 22,735 $984,238 0 $0
2016-05 0 $0 313,059 $12,903,948 0 $0
2016-03 1,000 $40,742 21,750 $880,364 0 $0
2016-02 0 $0 20,000 $782,500 0 $0
2015-11 3,000 $102,495 12,908 $457,377 0 $0
2015-05 0 $0 8,986 $299,451 0 $0
2015-04 0 $0 10,000 $347,600 0 $0
2015-02 2,000 $71,412 43,387 $1,535,371 0 $0
2014-10 0 $0 4,000 $127,440 0 $0
2014-08 0 $0 11,745 $338,931 0 $0
2014-04 0 $0 3,100 $92,721 0 $0
2014-03 0 $0 10,000 $285,200 0 $0
2014-02 0 $0 25,000 $698,800 0 $0
2013-10 0 $0 2,000 $55,900 0 $0
2013-08 3,000 $80,571 33,000 $907,620 0 $0
2013-05 0 $0 294,000 $8,453,394 0 $0
2013-03 0 $0 7,435 $200,462 0 $0
2013-02 0 $0 50,000 $1,308,350 0 $0
2012-11 0 $0 219,000 $5,169,586 0 $0
2012-08 0 $0 97,500 $2,306,964 0 $0
2012-05 0 $0 3,000 $69,150 0 $0
2012-03 0 $0 16,700 $358,525 0 $0
2011-11 0 $0 14,000 $283,909 0 $0
2011-08 0 $0 55,000 $1,034,122 0 $0
2011-05 0 $0 114,845 $2,324,158 50,000 $1,000,000
2011-03 0 $0 200,000 $3,847,200 0 $0
2010-11 0 $0 3,000 $52,871 0 $0
2010-08 0 $0 77,395 $1,289,478 26,416 $419,221
2010-05 0 $0 4,415 $69,187 0 $0
2009-08 0 $0 34,500 $445,269 0 $0
2008-11 45,000 $453,140 0 $0 0 $0
2008-08 5,000 $67,925 20,889 $279,432 25,000 $158,750
2008-05 0 $0 24,682 $361,418 30,000 $190,500
2008-02 0 $0 19,993 $290,078 0 $0
2007-11 2,000 $33,110 0 $0 0 $0
2007-08 0 $0 8,000 $127,408 0 $0
2007-05 0 $0 3,983 $74,243 5,000 $31,750
2007-03 0 $0 7,253 $124,388 10,000 $63,500
2007-02 5,000 $87,620 190,584 $3,374,241 220,000 $1,609,399
2005-11 10,700 $149,917 33,616 $473,077 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Cms Energy Corp insiders (CMS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-02 Venkat Dhenuvakonda Rao (Senior Vice President) Sale 1,000 48.12 48,115
2017-11-01 Venkat Dhenuvakonda Rao (Senior Vice President) Sale 1,000 48.02 48,017
2017-08-22 Rich Brian F (SVP and CIO) Sale 3,500 48.26 168,920
2017-08-17 Rochow Garrick J (Senior Vice President) Sale 2,000 47.80 95,610
2017-08-03 Barfield Jon E Sale 6,336 46.81 296,562
2017-05-30 Malone Daniel J (Senior Vice President) Sale 10,000 47.42 474,210
2017-05-25 Webb Thomas J (Vice Chairman) Sale 50,000 47.23 2,361,600
2017-05-16 Venkat Dhenuvakonda Rao (Senior Vice President) Sale 2,000 45.50 90,994
2017-05-09 Barba Glenn P (VP, Controller, CAO) Sale 16,000 45.07 721,104
2017-05-08 Reynolds Catherine M (SVP and General Counsel) Sale 10,246 45.49 466,049
2017-03-07 Butler John M (Senior Vice President) Sale 14,857 44.36 659,011
2017-02-23 Webb Thomas J (Exec Vice Pres/CFO) Sale 50,000 44.01 2,200,500
2016-11-09 Harvey William D Buy 3,000 40.59 121,776
2016-08-26 Barfield Jon E Sale 9,568 42.97 411,165
2016-08-22 Rich Brian F (SVP and CIO) Sale 2,135 43.17 92,167
2016-08-09 Reynolds Catherine M (SVP and General Counsel) Sale 11,032 43.59 480,906
2016-05-25 Malone Daniel J (Senior Vice President) Sale 3,639 40.95 149,031
2016-05-24 Russell John G (President and CEO) Sale 196,000 41.04 8,043,840
2016-05-10 Mengebier David G (Senior Vice President) Sale 13,420 41.66 559,077
2016-05-04 Webb Thomas J (Exec Vice Pres/CFO) Sale 100,000 41.52 4,152,000
2016-03-09 Mengebier David G (Senior Vice President) Sale 5,125 41.06 210,427
2016-03-08 Soto Myrna Buy 1,000 40.74 40,742
2016-03-08 Barba Glenn P (VP, Controller, CAO) Sale 9,000 40.75 366,750
2016-03-04 Mengebier David G (Senior Vice President) Sale 5,125 39.86 204,287
2016-03-01 Malone Daniel J (Senior Vice President) Sale 2,500 39.56 98,900
2016-02-16 Butler John M (Senior Vice President) Sale 20,000 39.12 782,500
2015-11-20 Malone Daniel J (Senior Vice President) Sale 4,508 35.66 160,773
2015-11-17 Mengebier David G (Senior Vice President) Sale 8,400 35.31 296,604
2015-11-06 Harvey William D Buy 3,000 34.16 102,495
2015-05-06 Mengebier David G (Senior Vice President) Sale 4,537 33.00 149,725
2015-05-05 Mengebier David G (Senior Vice President) Sale 4,449 33.65 149,726
2015-04-28 Rochow Garrick J (Vice President) Sale 10,000 34.76 347,600
2015-02-25 Yasinsky John B Sale 7,387 35.61 263,051
2015-02-18 Barba Glenn P (VP, Controller, CAO) Sale 16,000 35.15 562,400
2015-02-12 Butler John M (Senior Vice President) Sale 20,000 35.50 709,920
2015-02-11 Harvey William D Buy 2,000 35.71 71,412
2014-10-28 Mengebier David G (Senior Vice President) Sale 4,000 31.86 127,440
2014-08-13 Yasinsky John B Sale 5,000 29.35 146,760
2014-08-05 Mengebier David G (Senior Vice President) Sale 1,745 28.77 50,196
2014-08-04 Reynolds Catherine M (SVP and General Counsel) Sale 5,000 28.39 141,975
2014-04-29 Mengebier David G (Senior Vice President) Sale 3,100 29.91 92,721
2014-03-04 Brunner James E (SVP & Chief Legal Counsel) Sale 10,000 28.52 285,200
2014-02-13 Barba Glenn P (VP, Controller, CAO) Sale 15,000 28.00 420,000
2014-02-11 Butler John M (Senior Vice President) Sale 10,000 27.88 278,800
2013-10-29 Mengebier David G (Senior Vice President) Sale 2,000 27.95 55,900
2013-08-23 Barba Glenn P (VP, Controller, CAO) Sale 10,000 26.85 268,500
2013-08-20 Mengebier David G (Senior Vice President) Sale 3,000 27.04 81,120
2013-08-16 Wright Laura Buy 3,000 26.86 80,571
2013-08-13 Brunner James E (SVP & General Counsel) Sale 10,000 27.78 277,800
2013-08-06 Butler John M (Senior Vice President) Sale 10,000 28.02 280,200
2013-05-21 Russell John G (President and CEO) Sale 250,000 28.75 7,187,750
2013-05-21 Webb Thomas J (Exec Vice Pres/CFO) Sale 40,000 28.79 1,151,640
2013-05-14 Mengebier David G (Senior Vice President) Sale 4,000 28.50 114,004
2013-03-19 Ayres Merribel S Sale 7,435 26.96 200,462
2013-02-26 Brunner James E (SVP & General Counsel) Sale 50,000 26.17 1,308,350
2012-11-20 Webb Thomas J (Exec Vice Pres/CFO) Sale 50,000 23.49 1,174,300
2012-11-06 Mengebier David G (Senior Vice President) Sale 4,000 23.65 94,596
2012-11-05 Way Kenneth L Sale 15,000 23.75 356,190
2012-11-05 Joos David W Sale 150,000 23.63 3,544,500
2012-08-21 Butler John M (Senior Vice President) Sale 10,000 23.12 231,200
2012-08-14 Brunner James E (SVP & General Counsel) Sale 45,000 23.70 1,066,590
2012-08-14 Barba Glenn P (VP, Controller, CAO) Sale 22,500 23.75 534,375
2012-08-09 Way Kenneth L Sale 20,000 23.74 474,799
2012-05-22 Mengebier David G (Senior Vice President) Sale 3,000 23.05 69,150
2012-03-07 Yasinsky John B Sale 6,700 21.58 144,586
2012-03-06 Butler John M (Senior Vice President) Sale 10,000 21.39 213,939
2011-11-22 Brunner James E (SVP & General Counsel) Sale 10,000 20.02 200,189
2011-11-15 Mengebier David G (Senior Vice President) Sale 4,000 20.93 83,720
2011-08-17 Barba Glenn P (VP, Controller, CAO) Sale 22,000 19.09 419,914
2011-08-16 Butler John M (Senior Vice President) Sale 24,000 18.75 450,048
2011-08-16 Brunner James E (SVP & General Counsel) Sale 5,000 18.75 93,760
2011-08-09 Mengebier David G (Senior Vice President) Sale 4,000 17.60 70,400
2011-05-10 Brunner James E (SVP & General Counsel) Sale 5,000 20.27 101,329
2011-05-10 Webb Thomas J (Exec Vice Pres/CFO) Sale 60,000 20.27 1,215,960
2011-05-10 Joos David W Sale 49,845 20.20 1,006,869
2011-05-10 Joos David W Option Ex 50,000 20.00 1,000,000
2011-03-01 Joos David W Sale 200,000 19.24 3,847,200
2010-11-16 Mengebier David G (Senior Vice President) Sale 3,000 17.62 52,871
2010-08-13 Paquette Joseph Farnand Jr Sale 20,000 17.34 346,800
2010-08-11 Pierre Percy A Sale 27,979 16.97 474,803
2010-08-04 Paquette Joseph Farnand Jr Sale 26,416 15.87 419,221
2010-08-04 Paquette Joseph Farnand Jr Option Ex 26,416 15.87 419,221
2010-08-03 Mengebier David G (Senior Vice President) Sale 3,000 16.22 48,654
2010-05-05 Pierre Percy A Sale 4,415 15.67 69,187
2009-08-18 Butler John M (Senior Vice President) Sale 6,000 13.00 78,018
2009-08-11 Butler John M (Senior Vice President) Sale 25,000 12.89 322,150
2009-08-11 Mengebier David G (Senior Vice President) Sale 3,500 12.89 45,101
2008-11-12 Webb Thomas J (Exec Vice Pres/CFO) Buy 5,000 10.07 50,350
2008-11-12 Joos David W (President and CEO) Buy 10,000 9.71 97,090
2008-11-11 Joos David W (President and CEO) Buy 30,000 10.19 305,700
2008-08-14 Mengebier David G (Senior Vice President) Sale 20,889 13.38 279,432
2008-08-14 Mengebier David G (Senior Vice President) Option Ex 25,000 6.35 158,750
2008-08-13 Webb Thomas J (Exec Vice Pres/CFO) Buy 5,000 13.59 67,925
2008-05-08 Barba Glenn P (VP, Controller, CAO) Sale 24,682 14.64 361,418
2008-05-08 Barba Glenn P (VP, Controller, CAO) Option Ex 30,000 6.35 190,500
2008-02-29 Barba Glenn P (VP, Controller, CAO) Sale 19,993 14.51 290,078
2007-11-07 Webb Thomas J (Exec Vice Pres/CFO) Buy 2,000 16.55 33,110
2007-08-07 Pierre Percy A Sale 8,000 15.93 127,408
2007-05-08 Mengebier David G (Senior Vice President) Sale 3,983 18.64 74,243
2007-05-08 Mengebier David G (Senior Vice President) Option Ex 5,000 6.35 31,750
2007-03-06 Mengebier David G (Senior Vice President) Sale 7,253 17.15 124,388
2007-03-06 Mengebier David G (Senior Vice President) Option Ex 10,000 6.35 63,500
2007-02-27 Elward Thomas W Sale 14,931 17.72 264,607
2007-02-27 Elward Thomas W Option Ex 20,000 8.12 162,399
2007-02-27 Way Kenneth L Sale 24,000 17.59 422,040
2007-02-27 Joos David W (President and CEO) Sale 151,653 17.72 2,687,594
2007-02-27 Joos David W (President and CEO) Option Ex 200,000 7.24 1,447,000
2007-02-27 Whipple Kenneth Buy 5,000 17.52 87,620
2005-11-04 Barba Glenn P (VP, Controller, CAO) Sale 33,616 14.07 473,077
2005-11-04 Whipple Kenneth Buy 10,700 14.01 149,917

Insider trading activities including stock purchases, stock sales, and option exercises of CMS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Cms Energy Corp (symbol CMS, CIK number 811156) see the Securities and Exchange Commission (SEC) website.