Paul J Mountain

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
18 Feb 25	PNW Pinnacle West Capital	RSU Common Stock	Grant	Acquire A	No	No	0	1,672	0.00	1,672
22 Oct 24	PNW Pinnacle West Capital	Common Stock	Gift	Acquire G	Yes	No	0	473	0.00	2,023
22 Oct 24	PNW Pinnacle West Capital	Common Stock	Gift	Dispose G	No	No	0	473	0.00	0
22 Oct 24	PNW Pinnacle West Capital	Common Stock	Payment of exercise	Dispose F	No	No	88.12	45	3.97 k	473
22 Oct 24	PNW Pinnacle West Capital	Common Stock	Grant	Acquire A	No	No	0	106	0.00	518
22 Oct 24	PNW Pinnacle West Capital	Common Stock	Payment of exercise	Dispose F	No	No	88.12	298	26.26 k	412
22 Oct 24	PNW Pinnacle West Capital	Common Stock	Grant	Acquire A	No	No	0	710	0.00	710
8 Aug 24	PNW Pinnacle West Capital	Common Stock	Sell	Dispose S	Yes	No	85.28	2,700	230.26 k	1,508
20 Feb 24	PNW Pinnacle West Capital	Common Stock	Gift	Acquire G	Yes	No	0	902	0.00	4,119
20 Feb 24	PNW Pinnacle West Capital	Common Stock	Gift	Dispose G	No	No	0	902	0.00	0

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.