WILLIAMS COS INC

Ticker: WMB CUSIP: 969457100 Class: COM

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

Note: Option positions (PUT/CALL) are excluded.

Q2 2020

Shares 1,810 Value ($000) $34 Avg Close $13.80 Range $9.73 - $15.96

Q1 2020

Shares 1,810 Value ($000) $26 Avg Close $13.99 Range $6.21 - $17.40

Q4 2019

Shares 1,810 Value ($000) $43 Avg Close $16.27 Range $15.50 - $17.32

Q3 2019

Shares 1,810 Value ($000) $44 Avg Close $17.63 Range $15.87 - $20.26

Q2 2019

Shares 1,810 Value ($000) $51 Avg Close $19.18 Range $17.81 - $20.32

Q1 2019

Shares 1,810 Value ($000) $52 Avg Close $18.25 Range $14.60 - $20.07

Q4 2018

Shares 3,610 Value ($000) $80 Avg Close $16.76 Range $13.81 - $18.85

Q3 2018

Shares 42,010 Value ($000) $1,142 Avg Close $19.23 Range $17.52 - $21.29

Q2 2018

Shares 600,010 Value ($000) $16,266 Avg Close $17.26 Range $15.65 - $18.64

Q1 2018

Shares 10 Value ($000) $0 Avg Close $19.06 Range $16.04 - $21.69

Q4 2017

Shares 228,010 Value ($000) $6,952 Avg Close $18.59 Range $17.10 - $19.79

Q3 2017

Shares 396,610 Value ($000) $11,902 Avg Close $19.25 Range $18.15 - $20.31

Q2 2017

Shares 70,810 Value ($000) $2,144 Avg Close $18.66 Range $17.45 - $19.52

Q1 2017

Shares 86,410 Value ($000) $2,557 Avg Close $17.93 Range $17.11 - $20.21

Q4 2016

Shares 125,610 Value ($000) $3,911 Avg Close $18.55 Range $16.80 - $19.91

Q3 2016

Shares 90,810 Value ($000) $2,791 Avg Close $16.23 Range $12.01 - $19.31

Q2 2016

Shares 133,281 Value ($000) $2,883 Avg Close $11.96 Range $8.65 - $14.15

Q1 2016

Shares 50,424 Value ($000) $810 Avg Close $9.91 Range $5.84 - $15.24

Q4 2015

Shares 500,424 Value ($000) $12,861 Avg Close $19.57 Range $11.96 - $24.82

Q3 2015

Shares 876,624 Value ($000) $32,304 Avg Close $27.42 Range $19.32 - $32.32

Q2 2015

Shares 1,081,121 Value ($000) $62,046 Avg Close $28.07 Range $25.45 - $33.76

Q1 2015

Shares 659,921 Value ($000) $33,385 Avg Close $24.96 Range $21.50 - $27.79

Q4 2014

Shares 1,133,127 Value ($000) $50,923 Avg Close $27.17 Range $22.11 - $30.22

Q3 2014

Shares 629,817 Value ($000) $34,860 Avg Close $30.23 Range $28.50 - $31.38

Q2 2014

Shares 394,981 Value ($000) $22,992 Avg Close $24.17 Range $20.45 - $31.33

Q1 2014

Shares 112,381 Value ($000) $4,560 Avg Close $20.92 Range $19.46 - $22.12

Q4 2013

Shares 95,081 Value ($000) $3,667 Avg Close $18.38 Range $17.44 - $19.93

Q3 2013

Shares 108,073 Value ($000) $3,930 Avg Close $17.72 Range $16.33 - $18.83

Q2 2013

Shares 114,421 Value ($000) $3,715 Avg Close $18.03 Range $15.77 - $19.26

Q1 2013

Shares 405,891 Value ($000) $15,205 Avg Close $17.30 Range $16.36 - $18.98

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	1,810	$34	$13.80	$9.73 - $15.96
Q1 2020	1,810	$26	$13.99	$6.21 - $17.40
Q4 2019	1,810	$43	$16.27	$15.50 - $17.32
Q3 2019	1,810	$44	$17.63	$15.87 - $20.26
Q2 2019	1,810	$51	$19.18	$17.81 - $20.32
Q1 2019	1,810	$52	$18.25	$14.60 - $20.07
Q4 2018	3,610	$80	$16.76	$13.81 - $18.85
Q3 2018	42,010	$1,142	$19.23	$17.52 - $21.29
Q2 2018	600,010	$16,266	$17.26	$15.65 - $18.64
Q1 2018	10	$0	$19.06	$16.04 - $21.69
Q4 2017	228,010	$6,952	$18.59	$17.10 - $19.79
Q3 2017	396,610	$11,902	$19.25	$18.15 - $20.31
Q2 2017	70,810	$2,144	$18.66	$17.45 - $19.52
Q1 2017	86,410	$2,557	$17.93	$17.11 - $20.21
Q4 2016	125,610	$3,911	$18.55	$16.80 - $19.91
Q3 2016	90,810	$2,791	$16.23	$12.01 - $19.31
Q2 2016	133,281	$2,883	$11.96	$8.65 - $14.15
Q1 2016	50,424	$810	$9.91	$5.84 - $15.24
Q4 2015	500,424	$12,861	$19.57	$11.96 - $24.82
Q3 2015	876,624	$32,304	$27.42	$19.32 - $32.32
Q2 2015	1,081,121	$62,046	$28.07	$25.45 - $33.76
Q1 2015	659,921	$33,385	$24.96	$21.50 - $27.79
Q4 2014	1,133,127	$50,923	$27.17	$22.11 - $30.22
Q3 2014	629,817	$34,860	$30.23	$28.50 - $31.38
Q2 2014	394,981	$22,992	$24.17	$20.45 - $31.33
Q1 2014	112,381	$4,560	$20.92	$19.46 - $22.12
Q4 2013	95,081	$3,667	$18.38	$17.44 - $19.93
Q3 2013	108,073	$3,930	$17.72	$16.33 - $18.83
Q2 2013	114,421	$3,715	$18.03	$15.77 - $19.26
Q1 2013	405,891	$15,205	$17.30	$16.36 - $18.98