WILLIAMS COS INC

Ticker: WMB CUSIP: 969457100 Class: COM

Sunflower Bank, N.A.'s Holding History (CIK: 0001818759)

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

Q4 2025

Shares 3,535 Value ($000) $212 Avg Close $60.06 Range $55.73 - $65.01

Q2 2025

Shares 3,224 Value ($000) $202 Avg Close $57.67 Range $50.30 - $62.40

Q1 2022

Shares 6,018 Value ($000) $201 Avg Close $25.54 Range $21.67 - $28.71

Q3 2021

Shares 7,814 Value ($000) $203 Avg Close $20.40 Range $18.98 - $21.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,535	$212	$60.06	$55.73 - $65.01
Q2 2025	3,224	$202	$57.67	$50.30 - $62.40
Q1 2022	6,018	$201	$25.54	$21.67 - $28.71
Q3 2021	7,814	$203	$20.40	$18.98 - $21.83