WILLIAMS COS INC

Ticker: WMB CUSIP: 969457100 Class: COM

Argentarii, LLC's Holding History (CIK: 0002030055)

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

Q4 2025

Shares 41,406 Value ($000) $2,489 Avg Close $60.06 Range $55.73 - $65.01

Q3 2025

Shares 41,416 Value ($000) $2,624 Avg Close $57.82 Range $54.90 - $63.95

Q2 2025

Shares 41,431 Value ($000) $2,602 Avg Close $57.67 Range $50.30 - $62.40

Q1 2025

Shares 42,018 Value ($000) $2,511 Avg Close $55.43 Range $51.03 - $60.14

Q4 2024

Shares 40,935 Value ($000) $2,215 Avg Close $51.72 Range $43.35 - $57.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	41,406	$2,489	$60.06	$55.73 - $65.01
Q3 2025	41,416	$2,624	$57.82	$54.90 - $63.95
Q2 2025	41,431	$2,602	$57.67	$50.30 - $62.40
Q1 2025	42,018	$2,511	$55.43	$51.03 - $60.14
Q4 2024	40,935	$2,215	$51.72	$43.35 - $57.84