| 22 Nov 2023 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 565,861 | $27.96 | $15,821,474 22 Nov 2023 | 2,249,318 | ↗ |
| 23 Feb 2023 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 554,188 | $31.18 | $17,279,582 23 Feb 2023 | 2,279,369 | ↗ |
| 21 Feb 2023 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 170,206 | $30.79 | $5,240,643 21 Feb 2023 | 1,668,542 | ↗ |
| 23 Feb 2022 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 159,681 | $29.11 | $4,648,314 23 Feb 2022 | 1,657,976 | ↗ |
| 22 Feb 2022 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 397,777 | $29.51 | $11,738,399 22 Feb 2022 | 1,514,861 | ↗ |
| 22 Feb 2021 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 186,831 | $22.91 | $4,280,298 22 Feb 2021 | 1,140,936 | ↗ |
| 9 Mar 2020 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Buy | 33,000 | $15.23 | $502,590 9 Mar 2020 | 804,626 | ↗ |
| 21 Feb 2020 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 170,390 | $6.15 | $1,047,899 21 Feb 2020 | 646,457 | ↗ |
| 7 Aug 2019 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Buy | 10,000 | $23.47 | $234,700 7 Aug 2019 | 704,197 | ↗ |
| 22 Feb 2019 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 199,858 | $4.37 | $873,379 22 Feb 2019 | 718,458 | ↗ |
| 2 Nov 2018 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 10,000 | $8.85 | $88,500 2 Nov 2018 | 493,280 | ↗ |
| 23 Feb 2018 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 29,247 | $28.74 | $840,559 23 Feb 2018 | 435,432 | ↗ |
| 15 Nov 2017 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Buy | 6,000 | $27.23 | $163,380 15 Nov 2017 | 40,264 | ↗ |
| 15 Jun 2017 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Buy | 15,000 | $28.60 | $429,000 15 Jun 2017 | 345,527 | ↗ |
| 24 Feb 2017 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 73,082 | $13.13 | $959,567 24 Feb 2017 | 341,132 | ↗ |
| 25 Feb 2016 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 38,497 | $16.03 | $617,107 25 Feb 2016 | 316,178 | ↗ |
| 27 Feb 2015 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 177,382 | $49.04 | $8,698,813 27 Feb 2015 | 329,155 | ↗ |
| 25 Feb 2015 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 40,060 | $15.71 | $629,343 25 Feb 2015 | 242,054 | ↗ |
| 24 Feb 2014 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 156,365 | $41.77 | $6,531,366 24 Feb 2014 | 217,876 | ↗ |
| 26 Dec 2013 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 28,500 | $8.09 | $230,565 26 Dec 2013 | 144,447 | ↗ |
| 23 Dec 2013 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 26,583 | $8.09 | $215,056 23 Dec 2013 | 142,530 | ↗ |
| 23 Feb 2013 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 105,703 | $34.44 | $3,640,411 23 Feb 2013 | 133,257 | ↗ |
| 3 Oct 2012 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 79,120 | $36.00 | $2,848,320 3 Oct 2012 | 55,765 | ↗ |
| 13 Sep 2012 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 72,515 | $34.50 | $2,501,768 13 Sep 2012 | 142,485 | ↗ |
| 3 May 2012 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 7,929 | $12.79 | $101,412 3 May 2012 | 204,985 | ↗ |
| 23 Feb 2012 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 200,473 | $29.06 | $5,825,745 23 Feb 2012 | 227,030 | ↗ |
| 8 Dec 2011 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 12,500 | $15.86 | $198,250 8 Dec 2011 | 76,740 | ↗ |
| 24 Feb 2011 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 11,946 | $30.26 | $361,486 24 Feb 2011 | 68,057 | ↗ |
| 7 Dec 2010 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 4 | $23.79 | $95 7 Dec 2010 | 0 | ↗ |
| 3 Dec 2010 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 6 | $23.79 | $143 3 Dec 2010 | 4 | ↗ |
| 1 Dec 2010 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 6 | $23.44 | $141 1 Dec 2010 | 10 | ↗ |
| 12 Apr 2010 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 25,000 | $24.13 | $603,250 12 Apr 2010 | 56,111 | ↗ |
| 26 Feb 2010 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 13,349 | $21.54 | $287,537 26 Feb 2010 | 85,459 | ↗ |
| 3 Mar 2009 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 41,832 | $10.06 | $420,830 3 Mar 2009 | 75,452 | ↗ |
| 5 Feb 2009 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 20,000 | $14.98 | $299,600 5 Feb 2009 | 50,246 | ↗ |
| 18 Jul 2008 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 3,812 | $31.56 | $120,307 18 Jul 2008 | 30,246 | ↗ |
| 17 Mar 2008 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 24,971 | $32.27 | $805,814 17 Mar 2008 | 36,910 | ↗ |
| 12 Mar 2008 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 3,812 | $28.98 | $110,472 12 Mar 2008 | 11,939 | ↗ |
| 25 Feb 2008 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 12,023 | $36.50 | $438,840 25 Feb 2008 | 12,023 | ↗ |
| 6 Nov 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 42,500 | $2.58 | $109,650 6 Nov 2007 | 42,500 | ↗ |
| 9 Oct 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 42,500 | $2.58 | $109,650 9 Oct 2007 | 42,500 | ↗ |
| 11 Jul 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 16,440 | $33.43 | $549,589 11 Jul 2007 | 0 | ↗ |
| 22 Jun 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 7,691 | $32.50 | $249,958 22 Jun 2007 | 16,440 | ↗ |
| 30 May 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Sale | 11,486 | $31.50 | $361,809 30 May 2007 | 24,131 | ↗ |
| 25 May 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 10,167 | $24.13 | $245,330 25 May 2007 | 45,784 | ↗ |
| 9 Mar 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 2,540 | $20.83 | $52,908 9 Mar 2007 | 38,157 | ↗ |
| 5 Feb 2007 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 11,666 | $27.36 | $319,182 5 Feb 2007 | 39,592 | ↗ |
| 20 Nov 2006 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 3,815 | $15.89 | $60,620 20 Nov 2006 | 31,741 | ↗ |
| 5 Jul 2006 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 3,815 | $14.80 | $56,462 5 Jul 2006 | 27,926 | ↗ |
| 3 Mar 2006 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 3,810 | $15.32 | $58,369 3 Mar 2006 | 24,111 | ↗ |
| 6 Feb 2006 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 11,667 | $23.43 | $273,358 6 Feb 2006 | 24,292 | ↗ |
| 14 Sep 2005 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 9,089 | $12.22 | $111,068 14 Sep 2005 | 86,637 | ↗ |
| 7 Feb 2005 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 11,667 | $17.24 | $201,139 7 Feb 2005 | 15,482 | ↗ |
| 31 Jan 2005 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 3,815 | $10.39 | $39,638 31 Jan 2005 | 3,815 | ↗ |
| 6 Aug 2004 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 20,000 | $2.58 | $51,600 6 Aug 2004 | 20,000 | ↗ |
| 7 Jul 2004 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 20,000 | $2.58 | $51,600 7 Jul 2004 | 20,000 | ↗ |
| 8 Jun 2004 | WMB Williams Cos Inc | Alan S Armstrong President and CEO | Option | 20,000 | $2.58 | $51,600 8 Jun 2004 | 20,000 | ↗ |
| 15 Mar 2023 | BOKF BOK Financial Corp. | Alan S Armstrong Director | Buy | 1,500 | $87.07 | $130,605 15 Mar 2023 | 1,500 | ↗ |
