Insider Trading activities of Centerpoint Energy Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Centerpoint Energy Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Centerpoint Energy Inc since year 2005. Table 2 shows the detailed insider transactions of Centerpoint Energy Inc since 2005. The reporting company's ticker symbol is CNP. The reporting company's CIK number is 1130310.
The total value of stock buying since 2005 is $1,918,639.
The total value of stock sales since 2005 is $20,667,391.
The total value of stock option exercises since 2005 is $6,160,581.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Centerpoint Energy Inc (CNP).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-12 0 $0 1,000 $29,390 0 $0
2017-11 0 $0 1,000 $29,610 0 $0
2017-10 0 $0 1,000 $29,080 0 $0
2017-09 0 $0 1,000 $29,610 0 $0
2017-08 0 $0 1,000 $28,230 0 $0
2017-07 0 $0 1,000 $27,660 0 $0
2017-06 0 $0 1,000 $28,670 0 $0
2017-05 0 $0 1,000 $28,350 0 $0
2017-04 0 $0 1,000 $27,450 0 $0
2016-11 0 $0 17,236 $410,647 0 $0
2016-05 0 $0 9,000 $200,070 0 $0
2015-11 0 $0 3,000 $51,096 0 $0
2015-06 20,000 $400,000 0 $0 0 $0
2015-05 32,000 $638,260 0 $0 0 $0
2014-06 0 $0 9,795 $236,157 0 $0
2014-05 0 $0 10,333 $252,538 0 $0
2014-01 0 $0 0 $0 8,000 $87,360
2013-12 0 $0 106,100 $2,441,148 106,100 $1,158,612
2013-11 0 $0 38,200 $950,313 35,200 $384,384
2013-05 0 $0 2,000 $48,800 0 $0
2013-01 0 $0 0 $0 9,400 $53,016
2012-11 0 $0 124,899 $2,450,606 128,900 $726,996
2012-09 0 $0 13,000 $270,400 0 $0
2012-08 0 $0 3,448 $72,383 0 $0
2012-05 0 $0 33,147 $661,997 0 $0
2012-03 0 $0 103,377 $1,996,623 103,377 $665,541
2012-01 0 $0 0 $0 17,929 $115,426
2011-11 0 $0 22,917 $445,878 5,600 $31,584
2011-08 0 $0 2,757 $52,832 0 $0
2011-06 0 $0 14,000 $266,952 0 $0
2011-05 0 $0 233,639 $4,394,623 193,639 $1,456,492
2011-03 10,000 $169,300 1,001 $15,927 10,000 $56,400
2010-11 0 $0 134,703 $2,221,626 130,703 $841,465
2010-09 0 $0 4,000 $60,984 0 $0
2010-03 2,500 $34,475 5,000 $70,700 0 $0
2009-12 0 $0 26,295 $384,353 21,295 $298,300
2009-06 0 $0 45,000 $495,000 0 $0
2009-03 10,500 $97,625 0 $0 0 $0
2008-08 5,200 $83,474 10,000 $161,600 0 $0
2008-03 2,005 $28,725 0 $0 0 $0
2007-12 0 $0 28,084 $507,899 0 $0
2007-10 0 $0 3,000 $48,900 0 $0
2007-03 10,000 $174,780 0 $0 0 $0
2006-11 0 $0 23,510 $370,692 2,510 $38,051
2006-09 0 $0 60,900 $868,597 40,900 $246,954
2005-09 20,000 $292,000 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Centerpoint Energy Inc insiders (CNP)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-12-01 Prochazka Scott M (President & CEO) Sale 1,000 29.39 29,390
2017-11-01 Prochazka Scott M (President & CEO) Sale 1,000 29.61 29,610
2017-10-02 Prochazka Scott M (President & CEO) Sale 1,000 29.08 29,080
2017-09-01 Prochazka Scott M (President & CEO) Sale 1,000 29.61 29,610
2017-08-01 Prochazka Scott M (President & CEO) Sale 1,000 28.23 28,230
2017-07-03 Prochazka Scott M (President & CEO) Sale 1,000 27.66 27,660
2017-06-01 Prochazka Scott M (President & CEO) Sale 1,000 28.67 28,670
2017-05-01 Prochazka Scott M (President & CEO) Sale 1,000 28.35 28,350
2017-04-03 Prochazka Scott M (President & CEO) Sale 1,000 27.45 27,450
2016-11-08 Mcgoldrick Joseph B (Exec VP - Div Pres) Sale 17,236 23.82 410,647
2016-05-13 Mcgoldrick Joseph B (Exec VP - Div Pres) Sale 9,000 22.23 200,070
2015-11-16 Longoria Janiece M (Director) Sale 3,000 17.03 51,096
2015-06-02 Bridge Tracy B (Exec VP - Div Pres) Buy 10,000 19.80 198,000
2015-06-01 Bridge Tracy B (Exec VP - Div Pres) Buy 10,000 20.20 202,000
2015-05-15 Smith Phillip R (Director) Buy 2,000 20.28 40,560
2015-05-14 Mcgoldrick Joseph B (Exec VP - Div Pres) Buy 10,000 20.15 201,500
2015-05-13 Rogers William D (EVP & Chief Financial Officer) Buy 20,000 19.81 396,200
2014-06-06 Carroll Milton (Executive Chairman) Sale 9,795 24.11 236,157
2014-05-05 Carroll Milton (Executive Chairman) Sale 10,333 24.44 252,538
2014-01-08 Fitzgerald Walter L. (Sr VP and CAO) Option Ex 8,000 10.92 87,360
2013-12-03 Mcclanahan David M (President and CEO) Sale 106,100 23.01 2,441,148
2013-12-03 Mcclanahan David M (President and CEO) Option Ex 106,100 10.92 1,158,612
2013-11-12 Whitlock Gary L (EVP & Chief Financial Officer) Sale 35,200 24.88 875,670
2013-11-12 Whitlock Gary L (EVP & Chief Financial Officer) Option Ex 35,200 10.92 384,384
2013-11-11 Longoria Janiece M (Director) Sale 3,000 24.88 74,643
2013-05-08 Mcgoldrick Joseph B (Sr VP - Div Pres) Sale 2,000 24.40 48,800
2013-01-08 Fitzgerald Walter L. (Sr VP and CAO) Option Ex 9,400 5.64 53,016
2012-11-29 Whitlock Gary L (EVP & Chief Financial Officer) Option Ex 25,000 5.64 141,000
2012-11-27 Mcclanahan David M (President and CEO) Sale 103,900 19.59 2,035,608
2012-11-27 Mcclanahan David M (President and CEO) Option Ex 103,900 5.64 585,996
2012-11-19 Carroll Milton (Director) Sale 12,000 19.43 233,219
2012-11-13 Crosswell O Holcombe (Director) Sale 8,999 20.20 181,779
2012-09-17 Carroll Milton (Director) Sale 13,000 20.80 270,400
2012-08-06 Crosswell O Holcombe (Director) Sale 3,448 20.99 72,383
2012-05-18 Crosswell O Holcombe (Director) Sale 8,147 19.78 161,172
2012-05-15 Carroll Milton (Director) Sale 25,000 20.03 500,825
2012-03-02 Mcclanahan David M (President and CEO) Sale 103,377 19.31 1,996,623
2012-03-02 Mcclanahan David M (President and CEO) Option Ex 103,377 6.44 665,541
2012-01-10 Fitzgerald Walter L. (Sr VP and CAO) Option Ex 17,929 6.44 115,426
2011-11-28 Harper C Gregory (Sr. VP & Div. Group Pres.) Sale 6,250 18.95 118,406
2011-11-23 Carroll Milton (Director) Sale 6,667 18.73 124,872
2011-11-22 Whitlock Gary L (EVP & Chief Financial Officer) Option Ex 5,600 5.64 31,584
2011-11-04 Carroll Milton (Director) Sale 10,000 20.26 202,600
2011-08-25 Bridge Tracy B (Sr VP - Div Pres) Sale 2,757 19.16 52,832
2011-06-22 Carroll Milton (Director) Sale 14,000 19.07 266,952
2011-05-23 Mcclanahan David M (President and CEO) Sale 100,000 18.75 1,875,300
2011-05-23 Mcclanahan David M (President and CEO) Option Ex 100,000 6.44 643,800
2011-05-20 Carroll Milton (Director) Sale 40,000 18.95 757,880
2011-05-09 Rozzell Scott E (EVP, Gen.Counsel, Corp. Sec) Sale 93,639 18.81 1,761,443
2011-05-09 Rozzell Scott E (EVP, Gen.Counsel, Corp. Sec) Option Ex 93,639 8.68 812,692
2011-03-23 Wareing Peter S (Director) Buy 10,000 16.93 169,300
2011-03-04 Whitlock Gary L (EVP & Chief Financial Officer) Option Ex 10,000 5.64 56,400
2011-03-03 Oconnell Robert T (Director) Sale 1,001 15.91 15,927
2010-11-11 Standish Thomas R (Sr. VP and Group Pres) Sale 54,106 16.52 893,831
2010-11-11 Standish Thomas R (Sr. VP and Group Pres) Option Ex 54,106 6.44 348,334
2010-11-08 Whitlock Gary L (EVP & Chief Financial Officer) Sale 76,597 16.46 1,260,863
2010-11-08 Whitlock Gary L (EVP & Chief Financial Officer) Option Ex 76,597 6.44 493,131
2010-11-03 Oconnell Robert T (Director) Sale 4,000 16.73 66,932
2010-09-08 Oconnell Robert T (Director) Sale 4,000 15.25 60,984
2010-03-15 Oconnell Robert T (Director) Sale 5,000 14.14 70,700
2010-03-02 Wolff Sherman (Director) Buy 2,500 13.79 34,475
2009-12-23 Standish Thomas R (Sr. VP and Group Pres) Sale 21,295 14.74 313,803
2009-12-23 Standish Thomas R (Sr. VP and Group Pres) Option Ex 21,295 14.01 298,300
2009-12-11 Oconnell Robert T (Director) Sale 5,000 14.11 70,550
2009-06-25 Carroll Milton (Director) Sale 45,000 11.00 495,000
2009-03-09 Crosswell O Holcombe (Director) Buy 8,000 9.05 72,400
2009-03-02 Wolff Sherman (Director) Buy 2,500 10.09 25,225
2008-08-20 Johnson Michael P (Director) Buy 3,200 15.80 50,560
2008-08-11 Wareing Peter S (Director) Sale 10,000 16.16 161,600
2008-08-11 Rheney Susan (Director) Buy 2,000 16.46 32,914
2008-03-20 Whitlock Gary L (EVP & Chief Financial Officer) Buy 1,005 14.18 14,245
2008-03-05 Wolff Sherman (Director) Buy 1,000 14.48 14,480
2007-12-19 Kelley Byron R (Sr. VP and Grp Pres Pipelines) Sale 28,084 18.09 507,899
2007-10-19 Crosswell O Holcombe (Director) Sale 3,000 16.30 48,900
2007-03-07 Wareing Peter S (Director) Buy 10,000 17.48 174,780
2006-11-24 Brian James S (Senior VP & CAO) Sale 2,510 16.06 40,320
2006-11-24 Brian James S (Senior VP & CAO) Option Ex 2,510 15.16 38,051
2006-11-08 Carroll Milton (Director) Sale 21,000 15.73 330,372
2006-09-21 Carroll Milton (Director) Sale 9,000 13.89 125,010
2006-09-20 Carroll Milton (Director) Sale 11,000 13.86 152,460
2006-09-01 Rozzell Scott E (EVP, Gen.Counsel, Corp. Sec) Sale 40,900 14.45 591,127
2006-09-01 Rozzell Scott E (EVP, Gen.Counsel, Corp. Sec) Option Ex 40,900 6.04 246,954
2005-09-09 Wareing Peter S (Director) Buy 20,000 14.60 292,000

Insider trading activities including stock purchases, stock sales, and option exercises of CNP listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Centerpoint Energy Inc (symbol CNP, CIK number 1130310) see the Securities and Exchange Commission (SEC) website.