BAUM SHIRLEY A

PrivateCIK: 2069496
Location

PHOENIX, AZ

BAUM SHIRLEY A (SVP and GC) exercised options at PINNACLE WEST CAPITAL CORP

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 5 exercises
InsiderBAUM SHIRLEY ACIK 2069496
Officer· SVP and GC
Since Feb 2026
+3.39K
Net shares
Net buyer
$110.6K
Total sold
0
Open market trades
0B · 0S
20
Total transactions
4.52K acquired · 1.13K disposed
Non-Derivative Transactions15

Common Sock

Direct
M · Option Exercise

Shares

+169.00

Price / share

Trade value

% of position

5.1%
2/20/2026
3.31K3.48K

Common Sock

Direct
D · Disposition

Shares

32.00

Price / share

$98.34

Trade value

$3.15K

% of position

0.9%
2/20/2026
3.48K3.45K

Common Sock

Direct
F · Tax Withholding

Shares

66.00

Price / share

$98.34

Trade value

$6.49K

% of position

1.9%
2/20/2026
3.45K3.38K

Common Sock

Direct
M · Option Exercise

Shares

+198.00

Price / share

Trade value

% of position

5.9%
2/20/2026
3.38K3.58K

Common Sock

Direct
D · Disposition

Shares

32.00

Price / share

$98.34

Trade value

$3.15K

% of position

0.9%
2/20/2026
3.58K3.55K

Common Sock

Direct
F · Tax Withholding

Shares

80.00

Price / share

$98.34

Trade value

$7.87K

% of position

2.3%
2/20/2026
3.55K3.47K

Common Sock

Direct
M · Option Exercise

Shares

+433.00

Price / share

Trade value

% of position

12.5%
2/20/2026
3.47K3.90K

Common Sock

Direct
D · Disposition

Shares

53.00

Price / share

$98.34

Trade value

$5.21K

% of position

1.4%
2/20/2026
3.90K3.85K

Common Sock

Direct
F · Tax Withholding

Shares

183.00

Price / share

$98.34

Trade value

$18K

% of position

4.8%
2/20/2026
3.85K3.67K

Common Sock

Direct
M · Option Exercise

Shares

+589.00

Price / share

Trade value

% of position

16.1%
2/20/2026
3.67K4.25K

Common Sock

Direct
D · Disposition

Shares

46.00

Price / share

$98.34

Trade value

$4.52K

% of position

1.1%
2/20/2026
4.25K4.21K

Common Sock

Direct
F · Tax Withholding

Shares

241.00

Price / share

$98.34

Trade value

$23.70K

% of position

5.7%
2/20/2026
4.21K3.97K

Common Sock

Direct
M · Option Exercise

Shares

+869.00

Price / share

Trade value

% of position

21.9%
2/20/2026
3.97K4.84K

Common Sock

Direct
D · Disposition

Shares

34.00

Price / share

$98.34

Trade value

$3.34K

% of position

0.7%
2/20/2026
4.84K4.80K

Common Sock

Direct
F · Tax Withholding

Shares

358.00

Price / share

$98.34

Trade value

$35.21K

% of position

7.5%
2/20/2026
4.80K4.44K
Total

Net shares

+1.13K

Net value

-$110.63K

Derivative Transactions5

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

169.00 shares

Shares

+169.00

Strike price

Held after

0.00

Exercisable

2/20/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

198.00 shares

Shares

+198.00

Strike price

Held after

0.00

Exercisable

2/20/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

433.00 shares

Shares

+433.00

Strike price

Held after

430.00

Exercisable

2/20/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

589.00 shares

Shares

+589.00

Strike price

Held after

1.18K

Exercisable

2/20/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

869.00 shares

Shares

+869.00

Strike price

Held after

2.60K

Exercisable

2/20/2026
BAUM SHIRLEY A — Insider Transaction (Form 4) Filed Feb 24, 2026 | Finecho