WILLIAMS COS INC

Ticker: WMB CUSIP: 969457100 Class: COM

HighMark Wealth Management LLC's Holding History (CIK: 0001802451)

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

Q4 2025

Shares 248 Value ($000) $15 Avg Close $60.06 Range $55.73 - $65.01

Q3 2025

Shares 201 Value ($000) $13 Avg Close $57.82 Range $54.90 - $63.95

Q2 2025

Shares 216 Value ($000) $14 Avg Close $57.67 Range $50.30 - $62.40

Q1 2025

Shares 226 Value ($000) $14 Avg Close $55.43 Range $51.03 - $60.14

Q4 2019

Shares 507 Value ($000) $12 Avg Close $16.27 Range $15.50 - $17.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	248	$15	$60.06	$55.73 - $65.01
Q3 2025	201	$13	$57.82	$54.90 - $63.95
Q2 2025	216	$14	$57.67	$50.30 - $62.40
Q1 2025	226	$14	$55.43	$51.03 - $60.14
Q4 2019	507	$12	$16.27	$15.50 - $17.32