PINNACLE WEST CAP CORP

Ticker: PNW CUSIP: 723484101 Class: COM

Winthrop Capital Management, LLC's Holding History (CIK: 0002010657)

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

Q4 2025

Shares 9 Value ($000) $0 Avg Close $89.23 Range $86.18 - $93.48

Q3 2025

Shares 9 Value ($000) $0 Avg Close $88.79 Range $84.44 - $93.47

Q2 2025

Shares 9 Value ($000) $0 Avg Close $89.32 Range $84.01 - $93.67

Q1 2025

Shares 9 Value ($000) $0 Avg Close $86.37 Range $78.26 - $93.02

Q4 2024

Shares 9 Value ($000) $0 Avg Close $84.97 Range $80.67 - $91.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9	$0	$89.23	$86.18 - $93.48
Q3 2025	9	$0	$88.79	$84.44 - $93.47
Q2 2025	9	$0	$89.32	$84.01 - $93.67
Q1 2025	9	$0	$86.37	$78.26 - $93.02
Q4 2024	9	$0	$84.97	$80.67 - $91.67