Elizabeth A Blankenship

Insider

First SEC filing: June 25, 2019 · Latest: June 25, 2019

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

PNW selling Aug. 10, 2026

Insider transactions

0 buys (P) 1 sells (S) Net: $-97,177 + 99 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

99 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 10, 2026	PNW	S	980	$99.16	$97,177	10,886 Direct	-8.26%	Disposed	0.0% (price as of 2026-08-21)
Feb. 20, 2024	PNW	A	44	—	—	4,621 Direct	+0.96%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	A	2,172	—	—	2,172 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	M	443	—	—	1,324 Direct	-25.07%	Disposed	(price as of 2026-08-21)
Feb. 20, 2024	PNW	M	451	—	—	895 Direct	-33.51%	Disposed	(price as of 2026-08-21)
Feb. 20, 2024	PNW	M	329	—	—	329 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 20, 2024	PNW	M	172	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 20, 2024	PNW	F	12	$69.10	$829	4,609 Direct	-0.26%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	F	134	$69.10	$9,259	4,577 Direct	-2.84%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	D	21	$69.10	$1,451	4,711 Direct	-0.44%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	M	443	—	—	4,732 Direct	+10.33%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	F	132	$69.10	$9,121	4,289 Direct	-2.99%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	D	42	$69.10	$2,902	4,421 Direct	-0.94%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	M	451	—	—	4,463 Direct	+11.24%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	F	53	$69.10	$3,662	4,012 Direct	-1.30%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	M	164	—	—	4,065 Direct	+4.20%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	D	165	$69.10	$11,402	3,901 Direct	-4.06%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	M	165	—	—	4,066 Direct	+4.23%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	F	28	$69.10	$1,935	3,901 Direct	-0.71%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	M	86	—	—	3,929 Direct	+2.24%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	D	86	$69.10	$5,943	3,843 Direct	-2.19%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	M	86	—	—	3,929 Direct	+2.24%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	F	22	$69.10	$1,520	3,843 Direct	-0.57%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	A	66	—	—	3,865 Direct	+1.74%	Acquired	(price as of 2026-08-21)
Feb. 20, 2024	PNW	F	134	$69.10	$9,259	3,799 Direct	-3.41%	Disposed	43.5% (price as of 2026-08-21)
Feb. 20, 2024	PNW	A	414	—	—	3,933 Direct	+11.76%	Acquired	(price as of 2026-08-21)
Oct. 17, 2023	PNW	F	32	$76.18	$2,438	3,519 Direct	-0.90%	Disposed	30.1% (price as of 2026-08-21)
Oct. 17, 2023	PNW	A	119	—	—	3,551 Direct	+3.47%	Acquired	(price as of 2026-08-21)
Oct. 17, 2023	PNW	F	190	$76.18	$14,474	3,432 Direct	-5.25%	Disposed	30.1% (price as of 2026-08-21)
Oct. 17, 2023	PNW	A	706	—	—	3,622 Direct	+24.21%	Acquired	(price as of 2026-08-21)
Feb. 21, 2023	PNW	A	1,688	—	—	1,688 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 17, 2023	PNW	M	429	—	—	1,286 Direct	-25.01%	Disposed	(price as of 2026-08-21)
Feb. 17, 2023	PNW	M	329	—	—	658 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Feb. 17, 2023	PNW	M	172	—	—	172 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 17, 2023	PNW	M	56	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 17, 2023	PNW	F	14	$75.10	$1,051	2,916 Direct	-0.48%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	A	43	—	—	2,930 Direct	+1.49%	Acquired	(price as of 2026-08-21)
Feb. 17, 2023	PNW	F	132	$75.10	$9,913	2,887 Direct	-4.37%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	D	20	$75.10	$1,502	3,019 Direct	-0.66%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	M	429	—	—	3,039 Direct	+16.44%	Acquired	(price as of 2026-08-21)
Feb. 17, 2023	PNW	F	106	$75.10	$7,961	2,610 Direct	-3.90%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	M	329	—	—	2,716 Direct	+13.78%	Acquired	(price as of 2026-08-21)
Feb. 17, 2023	PNW	F	28	$75.10	$2,103	2,387 Direct	-1.16%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	M	86	—	—	2,415 Direct	+3.69%	Acquired	(price as of 2026-08-21)
Feb. 17, 2023	PNW	D	86	$75.10	$6,459	2,329 Direct	-3.56%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	M	86	—	—	2,415 Direct	+3.69%	Acquired	(price as of 2026-08-21)
Feb. 17, 2023	PNW	D	56	$75.10	$4,206	2,329 Direct	-2.35%	Disposed	32.0% (price as of 2026-08-21)
Feb. 17, 2023	PNW	M	56	—	—	2,385 Direct	+2.40%	Acquired	(price as of 2026-08-21)
Oct. 19, 2022	PNW	F	12	$64.05	$769	2,329 Direct	-0.51%	Disposed	54.8% (price as of 2026-08-21)
Oct. 19, 2022	PNW	A	43	—	—	2,341 Direct	+1.87%	Acquired	(price as of 2026-08-21)
Oct. 19, 2022	PNW	F	61	$64.05	$3,907	2,298 Direct	-2.59%	Disposed	54.8% (price as of 2026-08-21)
Oct. 19, 2022	PNW	A	222	—	—	2,359 Direct	+10.39%	Acquired	(price as of 2026-08-21)
Feb. 22, 2022	PNW	A	1,636	—	—	1,636 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 18, 2022	PNW	M	329	—	—	987 Direct	-25.00%	Disposed	(price as of 2026-08-21)
Feb. 18, 2022	PNW	M	172	—	—	344 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Feb. 18, 2022	PNW	M	56	—	—	56 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 18, 2022	PNW	M	65	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 18, 2022	PNW	F	12	$68.92	$827	2,137 Direct	-0.56%	Disposed	43.8% (price as of 2026-08-21)
Feb. 18, 2022	PNW	A	33	—	—	2,149 Direct	+1.56%	Acquired	(price as of 2026-08-21)
Feb. 18, 2022	PNW	F	107	$68.92	$7,374	2,116 Direct	-4.81%	Disposed	43.8% (price as of 2026-08-21)
Feb. 18, 2022	PNW	M	329	—	—	2,223 Direct	+17.37%	Acquired	(price as of 2026-08-21)
Feb. 18, 2022	PNW	F	56	$68.92	$3,860	1,894 Direct	-2.87%	Disposed	43.8% (price as of 2026-08-21)
Feb. 18, 2022	PNW	M	172	—	—	1,950 Direct	+9.67%	Acquired	(price as of 2026-08-21)
Feb. 18, 2022	PNW	D	56	$68.92	$3,860	1,778 Direct	-3.05%	Disposed	43.8% (price as of 2026-08-21)
Feb. 18, 2022	PNW	M	56	—	—	1,834 Direct	+3.15%	Acquired	(price as of 2026-08-21)
Feb. 18, 2022	PNW	D	65	$68.92	$4,480	1,778 Direct	-3.53%	Disposed	43.8% (price as of 2026-08-21)
Feb. 18, 2022	PNW	M	65	—	—	1,843 Direct	+3.66%	Acquired	(price as of 2026-08-21)
Nov. 4, 2021	PNW	F	13	$63.60	$827	1,778 Direct	-0.73%	Disposed	55.9% (price as of 2026-08-21)
Nov. 4, 2021	PNW	A	48	—	—	1,791 Direct	+2.75%	Acquired	(price as of 2026-08-21)
Nov. 4, 2021	PNW	F	71	$63.60	$4,516	1,743 Direct	-3.91%	Disposed	55.9% (price as of 2026-08-21)
Nov. 4, 2021	PNW	A	259	—	—	1,814 Direct	+16.66%	Acquired	(price as of 2026-08-21)
Feb. 19, 2021	PNW	M	172	—	—	516 Direct	-25.00%	Disposed	(price as of 2026-08-21)
Feb. 19, 2021	PNW	M	56	—	—	112 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Feb. 19, 2021	PNW	M	65	—	—	65 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 19, 2021	PNW	M	63	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 19, 2021	PNW	F	3	$76.26	$229	1,555 Direct	-0.19%	Disposed	30.0% (price as of 2026-08-21)
Feb. 19, 2021	PNW	A	7	—	—	1,558 Direct	+0.45%	Acquired	(price as of 2026-08-21)
Feb. 19, 2021	PNW	F	56	$76.26	$4,271	1,551 Direct	-3.48%	Disposed	30.0% (price as of 2026-08-21)
Feb. 19, 2021	PNW	M	172	—	—	1,607 Direct	+11.99%	Acquired	(price as of 2026-08-21)
Feb. 19, 2021	PNW	D	56	$76.26	$4,271	1,435 Direct	-3.76%	Disposed	30.0% (price as of 2026-08-21)
Feb. 19, 2021	PNW	M	56	—	—	1,491 Direct	+3.90%	Acquired	(price as of 2026-08-21)
Feb. 19, 2021	PNW	D	65	$76.26	$4,957	1,435 Direct	-4.33%	Disposed	30.0% (price as of 2026-08-21)
Feb. 19, 2021	PNW	M	65	—	—	1,500 Direct	+4.53%	Acquired	(price as of 2026-08-21)
Feb. 19, 2021	PNW	D	63	$76.26	$4,804	1,435 Direct	-4.21%	Disposed	30.0% (price as of 2026-08-21)
Feb. 19, 2021	PNW	M	63	—	—	1,498 Direct	+4.39%	Acquired	(price as of 2026-08-21)
Feb. 16, 2021	PNW	A	1,316	—	—	1,316 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 9, 2020	PNW	F	9	$87.94	$791	1,435 Direct	-0.62%	Disposed	12.7% (price as of 2026-08-21)
Nov. 9, 2020	PNW	A	32	—	—	1,444 Direct	+2.27%	Acquired	(price as of 2026-08-21)
Nov. 9, 2020	PNW	F	69	$87.94	$6,068	1,412 Direct	-4.66%	Disposed	12.7% (price as of 2026-08-21)
Nov. 9, 2020	PNW	A	255	—	—	1,481 Direct	+20.80%	Acquired	(price as of 2026-08-21)
Feb. 20, 2020	PNW	M	56	—	—	168 Direct	-25.00%	Disposed	(price as of 2026-08-21)
Feb. 20, 2020	PNW	M	65	—	—	130 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Feb. 20, 2020	PNW	M	63	—	—	63 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 20, 2020	PNW	M	75	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 20, 2020	PNW	D	56	$101.09	$5,661	1,226 Direct	-4.37%	Disposed	-1.9% (price as of 2026-08-21)
Feb. 20, 2020	PNW	M	56	—	—	1,282 Direct	+4.57%	Acquired	(price as of 2026-08-21)
Feb. 20, 2020	PNW	D	65	$101.09	$6,571	1,226 Direct	-5.03%	Disposed	-1.9% (price as of 2026-08-21)
Feb. 20, 2020	PNW	M	65	—	—	1,291 Direct	+5.30%	Acquired	(price as of 2026-08-21)
Feb. 20, 2020	PNW	D	63	$101.09	$6,369	1,226 Direct	-4.89%	Disposed	-1.9% (price as of 2026-08-21)
Feb. 20, 2020	PNW	M	63	—	—	1,289 Direct	+5.14%	Acquired	(price as of 2026-08-21)

Showing latest 100 of 111 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 20, 2024	PNW	Restricted Stock Units	Common Stock (2,172)	—	—	2,172	Acquired
Feb. 20, 2024	PNW	Restricted Stock Units	Common Stock (443)	—	—	443	Disposed
Feb. 20, 2024	PNW	Restricted Stock Units	Common Stock (451)	—	—	451	Disposed
Feb. 20, 2024	PNW	Restricted Stock Units	Common Stock (329)	—	—	329	Disposed
Feb. 20, 2024	PNW	Restricted Stock Units	Common Stock (172)	—	—	172	Disposed
Feb. 21, 2023	PNW	Restricted Stock Units	Common Stock (1,688)	—	—	1,688	Acquired
Feb. 17, 2023	PNW	Restricted Stock Units	Common Stock (429)	—	—	429	Disposed
Feb. 17, 2023	PNW	Restricted Stock Units	Common Stock (329)	—	—	329	Disposed
Feb. 17, 2023	PNW	Restricted Stock Units	Common Stock (172)	—	—	172	Disposed
Feb. 17, 2023	PNW	Restricted Stock Units	Common Stock (56)	—	—	56	Disposed
Feb. 22, 2022	PNW	Restricted Stock Units	Common Stock (1,636)	—	—	1,636	Acquired
Feb. 18, 2022	PNW	Restricted Stock Units	Common Stock (329)	—	—	329	Disposed
Feb. 18, 2022	PNW	Restricted Stock Units	Common Stock (172)	—	—	172	Disposed
Feb. 18, 2022	PNW	Restricted Stock Units	Common Stock (56)	—	—	56	Disposed
Feb. 18, 2022	PNW	Restricted Stock Units	Common Sock (65)	—	—	65	Disposed
Feb. 19, 2021	PNW	Restricted Stock Units	Common Stock (172)	—	—	172	Disposed
Feb. 19, 2021	PNW	Restricted Stock Units	Common Stock (56)	—	—	56	Disposed
Feb. 19, 2021	PNW	Restricted Stock Units	Common Stock (65)	—	—	65	Disposed
Feb. 19, 2021	PNW	Restricted Stock Units	Common Stock (63)	—	—	63	Disposed
Feb. 16, 2021	PNW	Restricted Stock Units	Common Stock (1,316)	—	—	1,316	Acquired
Feb. 20, 2020	PNW	Restricted Stock Units	Common Stock (56)	—	—	56	Disposed
Feb. 20, 2020	PNW	Restricted Stock Units	Common Stock (65)	—	—	65	Disposed
Feb. 20, 2020	PNW	Restricted Stock Units	Common Stock (63)	—	—	63	Disposed
Feb. 20, 2020	PNW	Restricted Stock Units	Common Stock (75)	—	—	75	Disposed
Feb. 18, 2020	PNW	Restricted Stock Units	Common Stock (688)	—	—	688	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
June 25, 2019	PNW	Common Stock	973	Direct
June 25, 2019	PNW	Common Stock	36	Indirect
June 25, 2019	PNW	Restricted Stock Units→ Common Stock (75)	75	Direct
June 25, 2019	PNW	Restricted Stock Units→ Common Stock (126)	126	Direct
June 25, 2019	PNW	Restricted Stock Units→ Common Stock (195)	195	Direct
June 25, 2019	PNW	Restricted Stock Units→ Common Stock (224)	224	Direct