BLANKENSHIP ELIZABETH A (VP, Controller and CAO) received a stock award from PINNACLE WEST CAPITAL CORP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

BLANKENSHIP ELIZABETH A

Filed: 2/24/2025ACC: 0001628280-25-007426

InsiderBLANKENSHIP ELIZABETH ACIK 1780676

→

IssuerPINNACLE WEST CAPITAL CORPCIK 764622

Officer· VP, Controller and CAO

Since Jun 2019

-731.00

Net shares

Net seller

$68.8K

Total sold

Open market trades

0B · 0S

Total transactions

1.85K acquired · 2.58K disposed

Non-Derivative Transactions15

Common Stock

Direct

M · Option Exercise

+165.00

Price / share

—

Trade value

—

% of position

3.1%

2/20/2025

5.29K→5.46K

Common Stock

Direct

D · Disposition

−165.00

Price / share

$90.77

Trade value

$14.98K

% of position

3.0%

2/20/2025

5.46K→5.29K

Common Stock

Direct

M · Option Exercise

+164.00

Price / share

—

Trade value

—

% of position

3.1%

2/20/2025

5.29K→5.45K

Common Stock

Direct

F · Tax Withholding

−53.00

Price / share

$90.77

Trade value

$4.81K

% of position

1.0%

2/20/2025

5.45K→5.40K

Common Stock

Direct

M · Option Exercise

+464.00

Price / share

—

Trade value

—

% of position

8.6%

2/20/2025

5.40K→5.87K

Common Stock

Direct

D · Disposition

−55.00

Price / share

$90.77

Trade value

$4.99K

% of position

0.9%

2/20/2025

5.87K→5.81K

Common Stock

Direct

F · Tax Withholding

−132.00

Price / share

$90.77

Trade value

$11.98K

% of position

2.3%

2/20/2025

5.81K→5.68K

Common Stock

Direct

M · Option Exercise

+460.00

Price / share

—

Trade value

—

% of position

8.1%

2/20/2025

5.68K→6.14K

Common Stock

Direct

D · Disposition

−38.00

Price / share

$90.77

Trade value

$3.45K

% of position

0.6%

2/20/2025

6.14K→6.10K

Common Stock

Direct

F · Tax Withholding

−136.00

Price / share

$90.77

Trade value

$12.34K

% of position

2.2%

2/20/2025

6.10K→5.96K

Common Stock

Direct

M · Option Exercise

+568.00

Price / share

—

Trade value

—

% of position

9.5%

2/20/2025

5.96K→6.53K

Common Stock

Direct

D · Disposition

−25.00

Price / share

$90.77

Trade value

$2.27K

% of position

0.4%

2/20/2025

6.53K→6.51K

Common Stock

Direct

F · Tax Withholding

−146.00

Price / share

$90.77

Trade value

$13.25K

% of position

2.2%

2/20/2025

6.51K→6.36K

Common Stock

Direct

A · Award

+27.00

Price / share

—

Trade value

—

% of position

0.4%

2/20/2025

6.36K→6.39K

Common Stock

Direct

F · Tax Withholding

−8.00

Price / share

$90.77

Trade value

$726.16

% of position

0.1%

2/20/2025

6.39K→6.38K

Total

Net shares

+1.09K

Net value

-$68.80K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	2/20/2025	M · Option Exercise	+165.00	—	—	3.1%	5.29K	5.46K
Common Stock Direct	2/20/2025	D · Disposition	−165.00	$90.77	$14.98K	3.0%	5.46K	5.29K
Common Stock Direct	2/20/2025	M · Option Exercise	+164.00	—	—	3.1%	5.29K	5.45K
Common Stock Direct	2/20/2025	F · Tax Withholding	−53.00	$90.77	$4.81K	1.0%	5.45K	5.40K
Common Stock Direct	2/20/2025	M · Option Exercise	+464.00	—	—	8.6%	5.40K	5.87K
Common Stock Direct	2/20/2025	D · Disposition	−55.00	$90.77	$4.99K	0.9%	5.87K	5.81K
Common Stock Direct	2/20/2025	F · Tax Withholding	−132.00	$90.77	$11.98K	2.3%	5.81K	5.68K
Common Stock Direct	2/20/2025	M · Option Exercise	+460.00	—	—	8.1%	5.68K	6.14K
Common Stock Direct	2/20/2025	D · Disposition	−38.00	$90.77	$3.45K	0.6%	6.14K	6.10K
Common Stock Direct	2/20/2025	F · Tax Withholding	−136.00	$90.77	$12.34K	2.2%	6.10K	5.96K
Common Stock Direct	2/20/2025	M · Option Exercise	+568.00	—	—	9.5%	5.96K	6.53K
Common Stock Direct	2/20/2025	D · Disposition	−25.00	$90.77	$2.27K	0.4%	6.53K	6.51K
Common Stock Direct	2/20/2025	F · Tax Withholding	−146.00	$90.77	$13.25K	2.2%	6.51K	6.36K
Common Stock Direct	2/20/2025	A · Award	+27.00	—	—	0.4%	6.36K	6.39K
Common Stock Direct	2/20/2025	F · Tax Withholding	−8.00	$90.77	$726.16	0.1%	6.39K	6.38K
Total			+1.09K		-$68.80K

Derivative Transactions4

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

329.00 shares

−329.00

Strike price

Held after

0.00

Exercisable

—

2/20/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Sock

464.00 shares

−464.00

Strike price

Held after

471.00

Exercisable

—

2/20/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Sock

460.00 shares

−460.00

Strike price

Held after

921.00

Exercisable

—

2/20/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Sock

568.00 shares

−568.00

Strike price

Held after

1.70K

Exercisable

—

2/20/2025

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Common Stock329.00 shares	2/20/2025	M · Option Exercise	−329.00	—	0.00
Restricted Stock Units Direct	Common Sock464.00 shares	2/20/2025	M · Option Exercise	−464.00	—	471.00
Restricted Stock Units Direct	Common Sock460.00 shares	2/20/2025	M · Option Exercise	−460.00	—	921.00
Restricted Stock Units Direct	Common Sock568.00 shares	2/20/2025	M · Option Exercise	−568.00	—	1.70K

Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect

Shares owned54.00

Total

54.00 indirect54.00

Security Title	Shares Owned	Ownership Type
Common Stock	54.00	Indirect
Total	54.00	54.00 indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported