Insider Trading activities of Atmos Energy Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Atmos Energy Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Atmos Energy Corp since year 2005. Table 2 shows the detailed insider transactions of Atmos Energy Corp since 2005. The reporting company's ticker symbol is ATO. The reporting company's CIK number is 731802.
The total value of stock buying since 2005 is $790,786.
The total value of stock sales since 2005 is $21,048,061.
The total value of stock option exercises since 2005 is $29,800,867.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Atmos Energy Corp (ATO).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 0 $0 0 $0 60,668 $5,335,083
2017-08 1,500 $132,178 0 $0 0 $0
2017-05 0 $0 0 $0 30,215 $2,474,607
2016-12 0 $0 10,000 $740,780 0 $0
2016-11 0 $0 0 $0 116,070 $5,293,659
2016-08 0 $0 5,020 $389,130 0 $0
2016-05 0 $0 4,000 $296,640 0 $0
2016-04 0 $0 0 $0 50,235 $3,614,407
2015-12 0 $0 3,000 $186,000 0 $0
2015-11 0 $0 0 $0 143,364 $0
2015-06 0 $0 0 $0 7,300 $383,980
2015-05 0 $0 0 $0 67,630 $3,664,869
2015-02 0 $0 1,000 $54,660 0 $0
2014-12 0 $0 5,000 $270,000 0 $0
2014-11 0 $0 1,500 $81,420 166,307 $0
2014-05 0 $0 3,000 $150,096 60,600 $3,079,086
2013-11 0 $0 2,000 $91,464 39,278 $0
2013-10 0 $0 0 $0 24,000 $1,023,839
2013-06 0 $0 3,900 $160,305 0 $0
2013-05 0 $0 0 $0 25,400 $1,132,965
2013-03 0 $0 30,000 $1,207,812 0 $0
2012-12 0 $0 5,858 $208,480 0 $0
2012-11 0 $0 0 $0 41,165 $0
2012-08 0 $0 64,780 $2,381,829 62,900 $2,313,021
2012-06 0 $0 2,500 $83,035 0 $0
2012-03 0 $0 1,000 $31,132 0 $0
2012-02 3,162 $99,979 0 $0 0 $0
2011-11 0 $0 4,471 $151,214 0 $0
2011-03 0 $0 1,034 $35,156 0 $0
2011-02 0 $0 5,000 $167,555 0 $0
2010-11 0 $0 294,176 $8,889,384 285,592 $0
2010-08 0 $0 25,500 $738,100 0 $0
2009-12 0 $0 1,500 $43,777 0 $0
2009-11 0 $0 50,000 $1,431,750 50,000 $782,500
2009-08 0 $0 11,465 $320,705 9,965 $212,763
2009-03 5,000 $101,110 0 $0 0 $0
2009-02 0 $0 12,000 $306,012 12,000 $292,920
2008-12 0 $0 4,000 $95,064 0 $0
2008-11 1,000 $23,892 2,010 $48,039 0 $0
2008-09 0 $0 14,988 $395,843 0 $0
2008-08 0 $0 5,000 $133,435 0 $0
2008-06 0 $0 14,450 $388,356 0 $0
2008-03 971 $24,983 0 $0 0 $0
2007-12 4,528 $119,245 0 $0 0 $0
2007-11 4,544 $119,759 5,905 $157,060 0 $0
2007-08 2,000 $56,500 0 $0 0 $0
2007-05 0 $0 6,666 $221,764 6,666 $151,184
2007-03 0 $0 5,000 $156,290 0 $0
2007-02 0 $0 0 $0 32,915 $0
2006-10 1,050 $29,998 0 $0 0 $0
2006-06 1,886 $49,979 2,166 $59,131 2,166 $45,984
2006-04 0 $0 2,100 $55,765 0 $0
2005-12 0 $0 10,000 $260,200 0 $0
2005-11 1,000 $26,365 0 $0 0 $0
2005-10 0 $0 5,000 $140,000 0 $0
2005-08 0 $0 17,960 $520,678 0 $0
2005-04 252 $6,798 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Atmos Energy Corp insiders (ATO)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-07 Hartsfield Karen E (SR VP, GC & CORPORATE SEC'Y) Option Ex 491 88.24 43,325
2017-11-07 Thomas Richard M (VICE PRESIDENT & CONTROLLER) Option Ex 293 88.24 25,854
2017-11-07 Park David J (SR VP, Utility Operations) Option Ex 1,710 88.24 150,890
2017-11-07 Robbins J Matt (SR VP, Human Resources) Option Ex 1,710 88.24 150,890
2017-11-07 Akers John K (SR VP, Safety & Enterprise Ser) Option Ex 1,710 88.24 150,890
2017-11-07 Forsythe Christopher T (Sr. Vice President and CFO) Option Ex 1,710 88.24 150,890
2017-11-07 Haefner Michael E (PRESIDENT & CEO) Option Ex 8,107 88.24 715,361
2017-11-07 Cocklin Kim R (Executive Chairman) Option Ex 29,466 88.24 2,600,079
2017-11-03 Park David J (SR VP, Utility Operations) Option Ex 664 87.06 57,807
2017-11-03 Haefner Michael E (PRESIDENT & CEO) Option Ex 7,038 87.06 612,728
2017-11-03 Cocklin Kim R (Executive Chairman) Option Ex 7,769 87.06 676,369
2017-08-15 Sampson Richard A (Director) Buy 1,500 88.12 132,178
2017-05-06 Thomas Richard M (VICE PRESIDENT & CONTROLLER) Option Ex 220 81.90 18,018
2017-05-06 Park David J (SR VP, Utility Operations) Option Ex 760 81.90 62,244
2017-05-06 Robbins J Matt (SR VP, Human Resources) Option Ex 370 81.90 30,303
2017-05-06 Akers John K (SR VP, Safety & Enterprise Ser) Option Ex 1,295 81.90 106,060
2017-05-06 Forsythe Christopher T (Sr. Vice President and CFO) Option Ex 1,295 81.90 106,060
2017-05-06 Haefner Michael E (PRESIDENT & COO) Option Ex 3,925 81.90 321,457
2017-05-06 Cocklin Kim R (Chief Executive Officer) Option Ex 22,350 81.90 1,830,465
2016-12-16 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 10,000 74.08 740,780
2016-11-08 Eckert Bret J (SR VICE PRESIDENT & CFO) Option Ex 9,937 73.29 728,282
2016-11-08 Sweetin Marvin L (SR VP, Safety & Enterprise Ser) Option Ex 6,903 73.29 505,920
2016-11-08 Forsythe Christopher T (Vice President and Controller) Option Ex 2,278 73.29 166,954
2016-11-08 Haefner Michael E (PRESIDENT & COO) Option Ex 6,903 73.29 505,920
2016-11-08 Cocklin Kim R (Chief Executive Officer) Option Ex 39,305 73.29 2,880,663
2016-11-08 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 6,903 73.29 505,920
2016-11-04 Sweetin Marvin L (SR VP, Safety & Enterprise Ser) Option Ex 7,534 .00 0
2016-11-04 Forsythe Christopher T (Vice President and Controller) Option Ex 1,912 .00 0
2016-11-04 Haefner Michael E (PRESIDENT & COO) Option Ex 7,290 .00 0
2016-11-04 Cocklin Kim R (Chief Executive Officer) Option Ex 7,938 .00 0
2016-11-04 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 7,858 .00 0
2016-11-04 Best Robert W (Director) Option Ex 11,309 .00 0
2016-08-19 Meredith Thomas C (Director) Sale 1,020 75.24 76,746
2016-08-08 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 4,000 78.10 312,384
2016-05-13 Sweetin Marvin L (SR VP, Safety & Enterprise Ser) Sale 4,000 74.16 296,640
2016-04-30 Eckert Bret J (SR VICE PRESIDENT & CFO) Option Ex 6,900 71.95 496,455
2016-04-30 Sweetin Marvin L (SR VP, Safety & Enterprise Ser) Option Ex 4,800 71.95 345,360
2016-04-30 Forsythe Christopher T (Vice President and Controller) Option Ex 1,585 71.95 114,040
2016-04-30 Haefner Michael E (PRESIDENT & COO) Option Ex 4,800 71.95 345,360
2016-04-30 Cocklin Kim R (Chief Executive Officer) Option Ex 27,350 71.95 1,967,832
2016-04-30 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 4,800 71.95 345,360
2015-12-04 Forsythe Christopher T (Vice President and Controller) Sale 3,000 62.00 186,000
2015-11-06 Sweetin Marvin L (SR VP, Safety & Enterprise Ser) Option Ex 7,345 .00 0
2015-11-06 Haefner Michael E (PRESIDENT & COO) Option Ex 7,467 .00 0
2015-11-06 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 8,048 .00 0
2015-11-06 Best Robert W (Director) Option Ex 20,034 .00 0
2015-11-04 Eckert Bret J (SR VICE PRESIDENT & CFO) Option Ex 13,800 .00 0
2015-11-04 Sweetin Marvin L (SR VP, Safety & Enterprise Ser) Option Ex 9,600 .00 0
2015-11-04 Forsythe Christopher T (Vice President and Controller) Option Ex 3,170 .00 0
2015-11-04 Haefner Michael E (PRESIDENT & COO) Option Ex 9,600 .00 0
2015-11-04 Cocklin Kim R (Chief Executive Officer) Option Ex 54,700 .00 0
2015-11-04 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 9,600 .00 0
2015-06-04 Eckert Bret J (SR VICE PRESIDENT & CFO) Option Ex 7,300 52.60 383,980
2015-05-01 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 5,100 54.19 276,369
2015-05-01 Forsythe Christopher T (Vice President and Controller) Option Ex 1,680 54.19 91,039
2015-05-01 Haefner Michael E (EXECUTIVE VICE PRESIDENT) Option Ex 5,100 54.19 276,369
2015-05-01 Cocklin Kim R (Director, President and CEO) Option Ex 28,950 54.19 1,568,800
2015-05-01 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 5,100 54.19 276,369
2015-05-01 Best Robert W (Director) Option Ex 21,700 54.19 1,175,923
2015-02-10 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 1,000 54.66 54,660
2014-12-12 Eckert Bret J (SR VICE PRESIDENT & CFO) Sale 5,000 54.00 270,000
2014-11-10 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 1,500 54.28 81,420
2014-11-08 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 3,374 .00 0
2014-11-08 Forsythe Christopher T (Vice President and Controller) Option Ex 1,709 .00 0
2014-11-08 Haefner Michael E (SR VP, HUMAN RESOURCES) Option Ex 7,171 .00 0
2014-11-08 Cocklin Kim R (Director, President and CEO) Option Ex 12,710 .00 0
2014-11-08 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 7,791 .00 0
2014-11-08 Best Robert W (Director) Option Ex 25,648 .00 0
2014-11-04 Eckert Bret J (SR VICE PRESIDENT) Option Ex 12,178 .00 0
2014-11-04 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 8,508 .00 0
2014-11-04 Forsythe Christopher T (Vice President and Controller) Option Ex 2,803 .00 0
2014-11-04 Haefner Michael E (SR VP, HUMAN RESOURCES) Option Ex 8,508 .00 0
2014-11-04 Cocklin Kim R (Director, President and CEO) Option Ex 48,293 .00 0
2014-11-04 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 8,508 .00 0
2014-11-04 Best Robert W (Director) Option Ex 19,106 .00 0
2014-05-13 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 3,000 50.03 150,096
2014-05-03 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 1,800 50.81 91,458
2014-05-03 Forsythe Christopher T (Vice President and Controller) Option Ex 1,800 50.81 91,458
2014-05-03 Haefner Michael E (SR VP, HUMAN RESOURCES) Option Ex 5,400 50.81 274,374
2014-05-03 Cocklin Kim R (Director, President and CEO) Option Ex 23,100 50.81 1,173,711
2014-05-03 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 5,400 50.81 274,374
2014-05-03 Best Robert W (Director) Option Ex 23,100 50.81 1,173,711
2013-11-12 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 1,000 45.75 45,754
2013-11-11 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 1,000 45.71 45,710
2013-11-02 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 2,188 .00 0
2013-11-02 Forsythe Christopher T (Vice President and Controller) Option Ex 1,972 .00 0
2013-11-02 Haefner Michael E (SR VP, HUMAN RESOURCES) Option Ex 8,106 .00 0
2013-11-02 Cocklin Kim R (Director, President and CEO) Option Ex 9,126 .00 0
2013-11-02 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 8,991 .00 0
2013-11-02 Best Robert W (Director) Option Ex 8,895 .00 0
2013-10-01 Best Robert W (Director) Option Ex 24,000 42.66 1,023,839
2013-06-11 Forsythe Christopher T (Vice President and Controller) Sale 3,900 41.10 160,305
2013-05-04 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 550 44.60 24,532
2013-05-04 Forsythe Christopher T (Vice President and Controller) Option Ex 1,850 44.60 82,519
2013-05-04 Haefner Michael E (SR VP, HUMAN RESOURCES) Option Ex 5,500 44.60 245,327
2013-05-04 Cocklin Kim R (Director, President and CEO) Option Ex 12,000 44.60 535,260
2013-05-04 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 5,500 44.60 245,327
2013-03-13 Meredith Thomas C (Director) Sale 4,000 41.16 164,640
2013-03-05 Vaughan Charles K (Other) Sale 25,000 40.17 1,004,224
2013-03-04 Gregory Louis P (Sr VP, GC & Corp. Secretary) Sale 1,000 38.95 38,948
2012-12-07 Meredith Thomas C (Director) Sale 5,858 35.59 208,480
2012-11-09 Sweetin Marvin L (SR VP, UTIILITY OPERATIONS) Option Ex 2,084 .00 0
2012-11-09 Haefner Michael E (SR VP, HUMAN RESOURCES) Option Ex 6,216 .00 0
2012-11-09 Cocklin Kim R (Director, President and CEO) Option Ex 17,383 .00 0
2012-11-09 Gregory Louis P (Sr VP, GC & Corp. Secretary) Option Ex 7,010 .00 0
2012-11-09 Best Robert W (Executive Chairman) Option Ex 8,472 .00 0
2012-08-14 Best Robert W (Executive Chairman) Sale 62,900 36.77 2,313,021
2012-08-14 Best Robert W (Executive Chairman) Option Ex 62,900 36.77 2,313,021
2012-08-13 Meisenheimer F E (Sr VP and CFO) Sale 1,880 36.60 68,808
2012-06-05 Gregory Louis P (Sr VP and General Counsel) Sale 2,500 33.21 83,035
2012-03-09 Meisenheimer F E (Sr VP and CFO) Sale 1,000 31.13 31,132
2012-02-27 Douglas Richard W (Director) Buy 3,162 31.62 99,979
2011-11-29 Gregory Louis P (Sr VP and General Counsel) Sale 3,000 33.15 99,453
2011-11-14 Meisenheimer F E (Sr VP and CFO) Sale 1,471 35.19 51,761
2011-03-01 Forsythe Christopher T (Vice President and Controller) Sale 1,034 34.00 35,156
2011-02-11 Gregory Louis P (Sr VP and General Counsel) Sale 5,000 33.51 167,555
2010-11-26 Best Robert W (Executive Chairman) Sale 43,362 30.23 1,310,703
2010-11-26 Best Robert W (Executive Chairman) Option Ex 43,362 .00 0
2010-11-24 Nichol Phillip E (Director) Sale 2,000 30.24 60,474
2010-11-24 Best Robert W (Executive Chairman) Sale 67,230 30.32 2,038,279
2010-11-24 Best Robert W (Executive Chairman) Option Ex 67,230 .00 0
2010-11-22 Meisenheimer F E (Sr VP, CFO and Treasurer) Sale 6,584 30.51 200,891
2010-11-10 Best Robert W (Executive Chairman) Sale 35,610 30.15 1,073,641
2010-11-10 Best Robert W (Executive Chairman) Option Ex 35,610 .00 0
2010-11-09 Best Robert W (Executive Chairman) Sale 139,390 30.17 4,205,396
2010-11-09 Best Robert W (Executive Chairman) Option Ex 139,390 .00 0
2010-08-24 Gregory Louis P (Sr VP and General Counsel) Sale 8,500 28.40 241,400
2010-08-17 Gregory Louis P (Sr VP and General Counsel) Sale 4,000 29.00 116,000
2010-08-11 Gregory Louis P (Sr VP and General Counsel) Sale 3,000 28.90 86,700
2010-08-09 Gregory Louis P (Sr VP and General Counsel) Sale 10,000 29.40 294,000
2009-12-14 Forsythe Christopher T (Vice President and Controller) Sale 1,500 29.18 43,777
2009-11-16 Best Robert W (CHAIRMAN AND CEO) Sale 50,000 28.64 1,431,750
2009-11-16 Best Robert W (CHAIRMAN AND CEO) Option Ex 50,000 15.65 782,500
2009-08-13 Gregory Louis P (Sr VP and General Counsel) Sale 3,065 28.00 85,820
2009-08-13 Gregory Louis P (Sr VP and General Counsel) Option Ex 3,065 21.23 65,069
2009-08-12 Gregory Louis P (Sr VP and General Counsel) Sale 6,900 28.00 193,200
2009-08-12 Gregory Louis P (Sr VP and General Counsel) Option Ex 6,900 21.41 147,694
2009-08-11 Meisenheimer F E (Sr VP and CFO) Sale 1,500 27.79 41,685
2009-03-06 Haefner Michael E (Senior Vice President) Buy 5,000 20.22 101,110
2009-02-06 Mcgregor Wynn D (Senior VP, Human Resources) Sale 12,000 25.50 306,012
2009-02-06 Mcgregor Wynn D (Senior VP, Human Resources) Option Ex 12,000 24.41 292,920
2008-12-03 Reddy J Patrick (Sr VP and CFO) Sale 4,000 23.77 95,064
2008-11-18 Quinn Nancy K (Director) Buy 1,000 23.89 23,892
2008-11-17 Meisenheimer F E (VP and Controller) Sale 2,010 23.90 48,039
2008-09-11 Reddy J Patrick (Sr VP and CFO) Sale 4,538 26.63 120,846
2008-09-10 Reddy J Patrick (Sr VP and CFO) Sale 4,600 26.10 120,078
2008-09-08 Reddy J Patrick (Sr VP and CFO) Sale 5,850 26.48 154,919
2008-08-12 Reddy J Patrick (Sr VP and CFO) Sale 5,000 26.69 133,435
2008-06-12 Gregory Louis P (Sr VP and General Counsel) Sale 8,250 26.73 220,481
2008-06-10 Reddy J Patrick (Sr VP and CFO) Sale 1,200 27.02 32,425
2008-06-09 Busbee Dan (Director) Sale 5,000 27.09 135,450
2008-03-10 Best Robert W (Chairman, Pres, and CEO) Buy 971 25.73 24,983
2007-12-03 Busbee Dan (Director) Buy 3,500 26.36 92,260
2007-12-03 Douglas Richard W (Director) Buy 1,028 26.25 26,985
2007-11-30 Busbee Dan (Director) Buy 3,500 26.22 91,770
2007-11-28 Reddy J Patrick (Sr VP and CFO) Sale 3,000 26.16 78,480
2007-11-19 Bain Travis W Ii (Director) Buy 1,044 26.81 27,989
2007-11-13 Meisenheimer F E (VP and Controller) Sale 2,905 27.05 78,580
2007-08-30 Ware Richard Ii (Director) Buy 2,000 28.25 56,500
2007-05-22 Mcgregor Wynn D (Senior VP, Human Resources) Sale 6,666 33.27 221,764
2007-05-22 Mcgregor Wynn D (Senior VP, Human Resources) Option Ex 6,666 22.68 151,184
2007-03-07 Reddy J Patrick (Sr VP and CFO) Sale 5,000 31.26 156,290
2007-02-07 Koonce Gene C (Director) Option Ex 32,915 .00 0
2006-10-02 Garland Thomas J (Director) Buy 1,050 28.57 29,998
2006-06-26 Meisenheimer F E (VP and Controller) Sale 2,166 27.30 59,131
2006-06-26 Meisenheimer F E (VP and Controller) Option Ex 2,166 21.23 45,984
2006-06-19 Best Robert W (Chairman, Pres, and CEO) Buy 1,886 26.50 49,979
2006-04-06 Reddy J Patrick (Sr VP and CFO) Sale 2,100 26.55 55,765
2005-12-30 Reddy J Patrick (Sr VP and CFO) Sale 6,000 26.02 156,120
2005-11-18 Springer Stephen R (Director) Buy 1,000 26.36 26,365
2005-10-07 Woodward J D (Sr VP, Non-Utility O) Sale 5,000 28.00 140,000
2005-08-26 Reddy J Patrick (Sr VP and CFO) Sale 17,960 28.99 520,678
2005-04-04 Busbee Dan (Director) Buy 252 26.98 6,798

Insider trading activities including stock purchases, stock sales, and option exercises of ATO listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Atmos Energy Corp (symbol ATO, CIK number 731802) see the Securities and Exchange Commission (SEC) website.