WILLIAMS COS INC

Ticker: WMB CUSIP: 969457100 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2025

Shares 75,774 Value ($000) $4,555 Avg Close $60.06 Range $55.73 - $65.01

Q3 2025

Shares 69,740 Value ($000) $4,418 Avg Close $57.82 Range $54.90 - $63.95

Q2 2025

Shares 62,003 Value ($000) $3,894 Avg Close $57.67 Range $50.30 - $62.40

Q1 2025

Shares 62,610 Value ($000) $3,742 Avg Close $55.43 Range $51.03 - $60.14

Q4 2024

Shares 59,121 Value ($000) $3,200 Avg Close $51.72 Range $43.35 - $57.84

Q3 2024

Shares 47,371 Value ($000) $2,162 Avg Close $41.76 Range $38.32 - $44.54

Q2 2024

Shares 47,669 Value ($000) $2,026 Avg Close $37.71 Range $34.85 - $40.98

Q1 2024

Shares 37,751 Value ($000) $1,471 Avg Close $32.99 Range $30.20 - $36.64

Q4 2023

Shares 42,840 Value ($000) $1,492 Avg Close $32.16 Range $29.68 - $34.21

Q3 2023

Shares 37,282 Value ($000) $1,256 Avg Close $30.87 Range $29.03 - $31.97

Q2 2023

Shares 34,648 Value ($000) $1,131 Avg Close $26.77 Range $25.13 - $29.54

Q1 2023

Shares 34,913 Value ($000) $1,043 Avg Close $27.14 Range $24.71 - $28.96

Q4 2022

Shares 37,767 Value ($000) $1,243 Avg Close $28.24 Range $25.04 - $30.65

Q3 2022

Shares 34,091 Value ($000) $976 Avg Close $27.90 Range $24.46 - $30.54

Q2 2022

Shares 32,100 Value ($000) $1,002 Avg Close $29.20 Range $24.77 - $32.04

Q1 2022

Shares 28,226 Value ($000) $943 Avg Close $25.54 Range $21.67 - $28.71

Q4 2021

Shares 35,526 Value ($000) $925 Avg Close $22.75 Range $20.70 - $24.52

Q3 2021

Shares 35,924 Value ($000) $932 Avg Close $20.40 Range $18.98 - $21.83

Q2 2021

Shares 38,955 Value ($000) $1,034 Avg Close $20.43 Range $18.45 - $22.65

Q1 2021

Shares 42,632 Value ($000) $1,010 Avg Close $17.83 Range $15.53 - $19.54

Q4 2020

Shares 45,570 Value ($000) $914 Avg Close $15.63 Range $14.02 - $17.61

Q3 2020

Shares 51,257 Value ($000) $1,007 Avg Close $15.40 Range $13.62 - $16.89

Q2 2020

Shares 36,149 Value ($000) $688 Avg Close $13.80 Range $9.73 - $15.96

Q1 2020

Shares 38,811 Value ($000) $549 Avg Close $13.99 Range $6.21 - $17.40

Q4 2019

Shares 46,503 Value ($000) $1,103 Avg Close $16.27 Range $15.50 - $17.32

Q3 2019

Shares 171,086 Value ($000) $4,116 Avg Close $17.63 Range $15.87 - $20.26

Q2 2019

Shares 177,335 Value ($000) $4,972 Avg Close $19.18 Range $17.81 - $20.32

Q1 2019

Shares 151,736 Value ($000) $4,358 Avg Close $18.25 Range $14.60 - $20.07

Q4 2018

Shares 156,196 Value ($000) $3,444 Avg Close $16.76 Range $13.81 - $18.85

Q3 2018

Shares 283,717 Value ($000) $7,714 Avg Close $19.23 Range $17.52 - $21.29

Q2 2018

Shares 44,887 Value ($000) $1,217 Avg Close $17.26 Range $15.65 - $18.64

Q1 2018

Shares 47,637 Value ($000) $1,184 Avg Close $19.06 Range $16.04 - $21.69

Q4 2017

Shares 47,063 Value ($000) $1,435 Avg Close $18.59 Range $17.10 - $19.79

Q3 2017

Shares 44,920 Value ($000) $1,348 Avg Close $19.25 Range $18.15 - $20.31

Q2 2017

Shares 43,685 Value ($000) $1,323 Avg Close $18.66 Range $17.45 - $19.52

Q1 2017

Shares 44,093 Value ($000) $1,250 Avg Close $17.93 Range $17.11 - $20.21

Q4 2016

Shares 44,105 Value ($000) $1,373 Avg Close $18.55 Range $16.80 - $19.91

Q3 2016

Shares 41,913 Value ($000) $1,288 Avg Close $16.23 Range $12.01 - $19.31

Q2 2016

Shares 34,268 Value ($000) $741 Avg Close $11.96 Range $8.65 - $14.15

Q3 2015

Shares 9,565 Value ($000) $352 Avg Close $27.42 Range $19.32 - $32.32

Q2 2015

Shares 6,017 Value ($000) $345 Avg Close $28.07 Range $25.45 - $33.76

Q1 2015

Shares 7,619 Value ($000) $385 Avg Close $24.96 Range $21.50 - $27.79

Q4 2014

Shares 6,797 Value ($000) $305 Avg Close $27.17 Range $22.11 - $30.22

Q3 2014

Shares 11,547 Value ($000) $639 Avg Close $30.23 Range $28.50 - $31.38

Q2 2014

Shares 6,972 Value ($000) $405 Avg Close $24.17 Range $20.45 - $31.33

Q1 2014

Shares 6,072 Value ($000) $246 Avg Close $20.92 Range $19.46 - $22.12

Q4 2013

Shares 18,079 Value ($000) $696 Avg Close $18.38 Range $17.44 - $19.93

Q3 2013

Shares 18,192 Value ($000) $661 Avg Close $17.72 Range $16.33 - $18.83

Q2 2013

Shares 7,792 Value ($000) $252 Avg Close $18.03 Range $15.77 - $19.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	75,774	$4,555	$60.06	$55.73 - $65.01
Q3 2025	69,740	$4,418	$57.82	$54.90 - $63.95
Q2 2025	62,003	$3,894	$57.67	$50.30 - $62.40
Q1 2025	62,610	$3,742	$55.43	$51.03 - $60.14
Q4 2024	59,121	$3,200	$51.72	$43.35 - $57.84
Q3 2024	47,371	$2,162	$41.76	$38.32 - $44.54
Q2 2024	47,669	$2,026	$37.71	$34.85 - $40.98
Q1 2024	37,751	$1,471	$32.99	$30.20 - $36.64
Q4 2023	42,840	$1,492	$32.16	$29.68 - $34.21
Q3 2023	37,282	$1,256	$30.87	$29.03 - $31.97
Q2 2023	34,648	$1,131	$26.77	$25.13 - $29.54
Q1 2023	34,913	$1,043	$27.14	$24.71 - $28.96
Q4 2022	37,767	$1,243	$28.24	$25.04 - $30.65
Q3 2022	34,091	$976	$27.90	$24.46 - $30.54
Q2 2022	32,100	$1,002	$29.20	$24.77 - $32.04
Q1 2022	28,226	$943	$25.54	$21.67 - $28.71
Q4 2021	35,526	$925	$22.75	$20.70 - $24.52
Q3 2021	35,924	$932	$20.40	$18.98 - $21.83
Q2 2021	38,955	$1,034	$20.43	$18.45 - $22.65
Q1 2021	42,632	$1,010	$17.83	$15.53 - $19.54
Q4 2020	45,570	$914	$15.63	$14.02 - $17.61
Q3 2020	51,257	$1,007	$15.40	$13.62 - $16.89
Q2 2020	36,149	$688	$13.80	$9.73 - $15.96
Q1 2020	38,811	$549	$13.99	$6.21 - $17.40
Q4 2019	46,503	$1,103	$16.27	$15.50 - $17.32
Q3 2019	171,086	$4,116	$17.63	$15.87 - $20.26
Q2 2019	177,335	$4,972	$19.18	$17.81 - $20.32
Q1 2019	151,736	$4,358	$18.25	$14.60 - $20.07
Q4 2018	156,196	$3,444	$16.76	$13.81 - $18.85
Q3 2018	283,717	$7,714	$19.23	$17.52 - $21.29
Q2 2018	44,887	$1,217	$17.26	$15.65 - $18.64
Q1 2018	47,637	$1,184	$19.06	$16.04 - $21.69
Q4 2017	47,063	$1,435	$18.59	$17.10 - $19.79
Q3 2017	44,920	$1,348	$19.25	$18.15 - $20.31
Q2 2017	43,685	$1,323	$18.66	$17.45 - $19.52
Q1 2017	44,093	$1,250	$17.93	$17.11 - $20.21
Q4 2016	44,105	$1,373	$18.55	$16.80 - $19.91
Q3 2016	41,913	$1,288	$16.23	$12.01 - $19.31
Q2 2016	34,268	$741	$11.96	$8.65 - $14.15
Q3 2015	9,565	$352	$27.42	$19.32 - $32.32
Q2 2015	6,017	$345	$28.07	$25.45 - $33.76
Q1 2015	7,619	$385	$24.96	$21.50 - $27.79
Q4 2014	6,797	$305	$27.17	$22.11 - $30.22
Q3 2014	11,547	$639	$30.23	$28.50 - $31.38
Q2 2014	6,972	$405	$24.17	$20.45 - $31.33
Q1 2014	6,072	$246	$20.92	$19.46 - $22.12
Q4 2013	18,079	$696	$18.38	$17.44 - $19.93
Q3 2013	18,192	$661	$17.72	$16.33 - $18.83
Q2 2013	7,792	$252	$18.03	$15.77 - $19.26