Olga Hoff

Insider

First SEC filing: Aug. 16, 2018 · Latest: March 11, 2024

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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

ZIONP buying May 4, 2023

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 71 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

71 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 7, 2024	ZIONP	A	60	—	—	690 Direct	+9.52%	Acquired	(price as of 2026-08-19)
March 4, 2024	ZIONP	F	38	$39.17	$1,488	15,103 Direct	-0.25%	Disposed	-53.4% (price as of 2026-08-19)
Feb. 13, 2024	ZIONP	F	268	$39.34	$10,543	15,141 Direct	-1.74%	Disposed	-53.6% (price as of 2026-08-19)
Feb. 12, 2024	ZIONP	F	353	$41.24	$14,558	15,409 Direct	-2.24%	Disposed	-55.7% (price as of 2026-08-19)
Feb. 12, 2024	ZIONP	A	5,274	$41.24	$217,500	15,762 Direct	+50.29%	Acquired	-55.7% (price as of 2026-08-19)
Feb. 8, 2024	ZIONP	F	245	$39.89	$9,773	10,488 Direct	-2.28%	Disposed	-54.2% (price as of 2026-08-19)
May 4, 2023	ZIONP	A	148	—	—	600 Direct	+32.74%	Acquired	(price as of 2026-08-19)
May 4, 2023	ZIONP	P	148	—	—	600 Direct	+32.74%	Acquired	(price as of 2026-08-19)
March 2, 2023	ZIONP	F	39	$48.31	$1,884	10,733 Direct	-0.36%	Disposed	-62.2% (price as of 2026-08-19)
March 1, 2023	ZIONP	F	132	$50.44	$6,658	10,772 Direct	-1.21%	Disposed	-63.8% (price as of 2026-08-19)
Feb. 13, 2023	ZIONP	A	3,673	$52.90	$194,302	3,673 Direct	—	Acquired	-65.5% (price as of 2026-08-19)
Feb. 13, 2023	ZIONP	A	3,119	$52.90	$164,995	10,904 Direct	+40.06%	Acquired	-65.5% (price as of 2026-08-19)
Feb. 13, 2023	ZIONP	F	169	$52.90	$8,940	7,785 Direct	-2.12%	Disposed	-65.5% (price as of 2026-08-19)
Feb. 10, 2023	ZIONP	F	246	$53.34	$13,122	7,954 Direct	-3.00%	Disposed	-65.8% (price as of 2026-08-19)
Feb. 10, 2023	ZIONP	F	186	$52.51	$9,767	8,200 Direct	-2.22%	Disposed	-65.2% (price as of 2026-08-19)
Aug. 1, 2022	ZIONP	F	19	—	—	8,386 Direct	-0.23%	Disposed	(price as of 2026-08-19)
March 18, 2022	ZIONP	A	45	—	—	439 Direct	+11.42%	Acquired	(price as of 2026-08-19)
March 2, 2022	ZIONP	F	39	$68.38	$2,667	8,405 Direct	-0.46%	Disposed	-73.3% (price as of 2026-08-19)
March 1, 2022	ZIONP	F	130	$64.94	$8,442	8,444 Direct	-1.52%	Disposed	-71.9% (price as of 2026-08-19)
Feb. 23, 2022	ZIONP	F	127	$69.71	$8,853	8,574 Direct	-1.46%	Disposed	-73.8% (price as of 2026-08-19)
Feb. 11, 2022	ZIONP	A	2,350	$73.22	$172,067	2,350 Direct	—	Acquired	-75.1% (price as of 2026-08-19)
Feb. 11, 2022	ZIONP	A	1,950	$73.22	$142,779	8,701 Direct	+28.88%	Acquired	-75.1% (price as of 2026-08-19)
Feb. 10, 2022	ZIONP	F	187	$74.12	$13,860	6,751 Direct	-2.70%	Disposed	-75.4% (price as of 2026-08-19)
Feb. 8, 2022	ZIONP	F	247	$73.97	$18,271	6,938 Direct	-3.44%	Disposed	-75.3% (price as of 2026-08-19)
Aug. 2, 2021	ZIONP	F	19	$51.63	$981	7,185 Direct	-0.26%	Disposed	-64.7% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	862	$55.68	$47,996	0 Direct	-100.00%	Disposed	-67.2% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	180	$52.81	$9,506	90 Direct	-66.67%	Disposed	-65.4% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	1,480	$51.17	$75,732	741 Direct	-66.64%	Disposed	-64.3% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	781	$45.65	$35,653	1,954 Direct	-28.56%	Disposed	-60.0% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	248	$41.30	$10,242	497 Direct	-33.29%	Disposed	-55.8% (price as of 2026-08-19)
May 14, 2021	ZIONP	S	4,225	$59.90	$253,078	7,204 Direct	-36.97%	Disposed	-69.5% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	862	$55.68	$47,996	11,429 Direct	+8.16%	Acquired	-67.2% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	180	$52.81	$9,506	10,567 Direct	+1.73%	Acquired	-65.4% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	1,480	$51.17	$75,732	10,387 Direct	+16.62%	Acquired	-64.3% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	781	$45.65	$35,653	8,907 Direct	+9.61%	Acquired	-60.0% (price as of 2026-08-19)
May 14, 2021	ZIONP	M	248	$41.30	$10,242	8,126 Direct	+3.15%	Acquired	-55.8% (price as of 2026-08-19)
May 11, 2021	ZIONP	M	195	$45.65	$8,902	2,735 Direct	-6.66%	Disposed	-60.0% (price as of 2026-08-19)
May 11, 2021	ZIONP	M	195	$45.65	$8,902	7,878 Direct	+2.54%	Acquired	-60.0% (price as of 2026-08-19)
March 19, 2021	ZIONP	A	16	$56.45	$903	385 Direct	+4.34%	Acquired	-67.7% (price as of 2026-08-19)
March 2, 2021	ZIONP	F	46	$54.24	$2,495	7,683 Direct	-0.60%	Disposed	-66.4% (price as of 2026-08-19)
March 1, 2021	ZIONP	F	157	$54.79	$8,602	7,729 Direct	-1.99%	Disposed	-66.7% (price as of 2026-08-19)
Feb. 24, 2021	ZIONP	F	175	$56.78	$9,936	7,886 Direct	-2.17%	Disposed	-67.9% (price as of 2026-08-19)
Feb. 23, 2021	ZIONP	F	154	$54.17	$8,342	8,061 Direct	-1.87%	Disposed	-66.3% (price as of 2026-08-19)
Feb. 10, 2021	ZIONP	F	187	$49.58	$9,271	8,215 Direct	-2.23%	Disposed	-63.2% (price as of 2026-08-19)
Feb. 9, 2021	ZIONP	S	1,185	$48.85	$57,887	0 Indirect	-100.00%	Disposed	-62.6% (price as of 2026-08-19)
Feb. 8, 2021	ZIONP	A	4,410	$48.65	$214,546	4,410 Direct	—	Acquired	-62.5% (price as of 2026-08-19)
Feb. 8, 2021	ZIONP	A	2,849	$48.65	$138,604	8,402 Direct	+51.31%	Acquired	-62.5% (price as of 2026-08-19)
Feb. 4, 2021	ZIONP	M	868	$44.55	$38,669	0 Direct	-100.00%	Disposed	-59.0% (price as of 2026-08-19)
Feb. 4, 2021	ZIONP	S	868	$47.30	$41,056	5,553 Direct	-13.52%	Disposed	-61.4% (price as of 2026-08-19)
Feb. 4, 2021	ZIONP	S	2,288	$47.30	$108,222	6,421 Direct	-26.27%	Disposed	-61.4% (price as of 2026-08-19)
Feb. 4, 2021	ZIONP	M	868	$44.55	$38,669	8,709 Direct	+11.07%	Acquired	-59.0% (price as of 2026-08-19)
Aug. 3, 2020	ZIONP	F	19	$32.45	$617	7,841 Direct	-0.24%	Disposed	-43.8% (price as of 2026-08-19)
March 16, 2020	ZIONP	A	53	—	—	354 Direct	+17.61%	Acquired	(price as of 2026-08-19)
March 16, 2020	ZIONP	A	53	—	—	354 Direct	+17.61%	Acquired	(price as of 2026-08-19)
March 2, 2020	ZIONP	A	745	$41.30	$30,768	745 Direct	—	Acquired	-55.8% (price as of 2026-08-19)
March 2, 2020	ZIONP	A	524	$41.30	$21,641	7,860 Direct	+7.14%	Acquired	-55.8% (price as of 2026-08-19)
March 2, 2020	ZIONP	F	157	$41.30	$6,484	7,336 Direct	-2.10%	Disposed	-55.8% (price as of 2026-08-19)
Feb. 24, 2020	ZIONP	F	154	$43.76	$6,739	7,493 Direct	-2.01%	Disposed	-58.3% (price as of 2026-08-19)
Feb. 24, 2020	ZIONP	F	175	$43.76	$7,658	7,647 Direct	-2.24%	Disposed	-58.3% (price as of 2026-08-19)
Feb. 12, 2020	ZIONP	F	193	$46.11	$8,899	7,822 Direct	-2.41%	Disposed	-60.4% (price as of 2026-08-19)
Feb. 10, 2020	ZIONP	A	2,930	$45.65	$133,754	2,930 Direct	—	Acquired	-60.0% (price as of 2026-08-19)
Feb. 10, 2020	ZIONP	A	2,154	$45.65	$98,330	8,015 Direct	+36.75%	Acquired	-60.0% (price as of 2026-08-19)
Nov. 1, 2019	ZIONP	S	64	$49.13	$3,144	5,930 Direct	-1.07%	Disposed	-62.9% (price as of 2026-08-19)
Oct. 28, 2019	ZIONP	M	1,507	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Oct. 28, 2019	ZIONP	S	655	$48.50	$31,768	8,036 Direct	-7.54%	Disposed	-62.4% (price as of 2026-08-19)
Oct. 28, 2019	ZIONP	M	1,507	$20.99	$31,632	8,691 Direct	+20.98%	Acquired	-13.1% (price as of 2026-08-19)
Aug. 1, 2019	ZIONP	F	19	$42.94	$816	7,184 Direct	-0.26%	Disposed	-57.5% (price as of 2026-08-19)
May 22, 2019	ZIONP	F	69	$45.20	$3,119	5,861 Direct	-1.16%	Disposed	-59.6% (price as of 2026-08-19)
March 20, 2019	ZIONP	A	41	—	—	293 Direct	+16.27%	Acquired	(price as of 2026-08-19)
March 1, 2019	ZIONP	A	2,221	$51.17	$113,649	2,221 Direct	—	Acquired	-64.3% (price as of 2026-08-19)
March 1, 2019	ZIONP	A	1,806	$51.17	$92,413	7,203 Direct	+33.46%	Acquired	-64.3% (price as of 2026-08-19)
March 1, 2019	ZIONP	A	1,985	$51.17	$101,572	1,985 Direct	—	Acquired	-64.3% (price as of 2026-08-19)
March 1, 2019	ZIONP	A	1,806	$51.17	$92,413	7,203 Direct	+33.46%	Acquired	-64.3% (price as of 2026-08-19)
Feb. 25, 2019	ZIONP	F	154	$50.99	$7,852	5,397 Direct	-2.77%	Disposed	-64.2% (price as of 2026-08-19)
Feb. 25, 2019	ZIONP	F	175	$50.99	$8,923	5,551 Direct	-3.06%	Disposed	-64.2% (price as of 2026-08-19)
Feb. 12, 2019	ZIONP	F	193	$49.89	$9,629	5,726 Direct	-3.26%	Disposed	-63.4% (price as of 2026-08-19)
Aug. 1, 2018	ZIONP	A	270	$52.81	$14,259	270 Direct	—	Acquired	-65.4% (price as of 2026-08-19)
Aug. 1, 2018	ZIONP	A	252	$52.81	$13,308	5,919 Direct	+4.45%	Acquired	-65.4% (price as of 2026-08-19)

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
March 7, 2024	ZIONP	Deferred Comp	Common Stock (60)	—	—	60	Acquired
May 4, 2023	ZIONP	Deferred Comp	Common Stock (148)	—	—	148	Acquired
May 4, 2023	ZIONP	Deferred Comp	Common Stock (148)	—	—	148	Acquired
Feb. 13, 2023	ZIONP	Stock Option (right to buy)	Common Stock (3,673)	$52.90	Feb. 12, 2030	3,673	Acquired
March 18, 2022	ZIONP	Deferred Comp	Common Stock (45)	—	—	45	Acquired
Feb. 11, 2022	ZIONP	Stock Option (right to buy)	Common Stock (2,350)	$73.22	Feb. 10, 2029	2,350	Acquired
May 14, 2021	ZIONP	Stock Option (right to buy)	Common Stock (862)	$55.68	Feb. 22, 2025	862	Disposed
May 14, 2021	ZIONP	Stock Option (right to buy)	Common Stock (180)	$52.81	July 31, 2025	180	Disposed
May 14, 2021	ZIONP	Stock Option (right to buy)	Common Stock (1,480)	$51.17	Feb. 28, 2026	1,480	Disposed
May 14, 2021	ZIONP	Stock Option (right to buy)	Common Stock (781)	$45.65	Feb. 9, 2027	781	Disposed
May 14, 2021	ZIONP	Stock Option (right to buy)	Common Stock (248)	$41.30	March 1, 2027	248	Disposed
May 11, 2021	ZIONP	Stock Option (right to buy)	Common Stock (195)	$45.65	Feb. 9, 2027	195	Disposed
March 19, 2021	ZIONP	Deferred Comp	Common Stock (16)	—	—	16	Acquired
Feb. 8, 2021	ZIONP	Stock Option (right to buy)	Common Stock (4,410)	$48.65	Feb. 7, 2028	4,410	Acquired
Feb. 4, 2021	ZIONP	Stock Option (right to buy)	Common Stock (868)	$44.55	Feb. 23, 2024	868	Disposed
March 16, 2020	ZIONP	Deferred Comp	Common Stock (53)	—	—	53	Acquired
March 16, 2020	ZIONP	Deferred Comp	Common Stock (53)	—	—	53	Acquired
March 2, 2020	ZIONP	Stock Option (right to buy)	Common Stock (745)	$41.30	March 1, 2027	745	Acquired
Feb. 10, 2020	ZIONP	Stock Option (right to buy)	Common Stock (2,930)	$45.65	Feb. 9, 2027	2,930	Acquired
Oct. 28, 2019	ZIONP	Stock Option (right to buy)	Common Stock (1,507)	$20.99	Feb. 11, 2023	1,507	Disposed
March 20, 2019	ZIONP	Deferred Comp	Common Stock (41)	—	—	41	Acquired
March 1, 2019	ZIONP	Stock Option (right to buy)	Common Stock (2,221)	$51.17	Feb. 28, 2026	2,221	Acquired
March 1, 2019	ZIONP	Stock Option (right to buy)	Common Stock (1,985)	$51.17	Feb. 28, 2026	1,985	Acquired
Aug. 1, 2018	ZIONP	Stock Option (right to buy)	Common Stock (270)	$52.81	July 31, 2025	270	Acquired

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

Initial ownership (Form 3) 12 holdings

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

Date	Ticker	Security	Shares	Ownership
Aug. 16, 2018	ZIONP	Common Stock	5,667	Direct
Aug. 16, 2018	ZIONP	Common Stock	348	Indirect
Aug. 16, 2018	ZIONP	Stock Option (right to buy)→ Common Stock (862)	862	Direct
Aug. 16, 2018	ZIONP	Stock Option (right to buy)→ Common Stock (868)	868	Direct
Aug. 16, 2018	ZIONP	Deferred Comp→ Common Stock (249)	249	Direct
Aug. 16, 2018	ZIONP	Stock Option (right to buy)→ Common Stock (1,507)	1,507	Direct
Aug. 3, 2018	ZIONP	Common Stock	5,667	Direct
Aug. 3, 2018	ZIONP	Common Stock	348	Indirect
Aug. 3, 2018	ZIONP	Stock Option (right to buy)→ Common Stock (862)	862	Direct
Aug. 3, 2018	ZIONP	Stock Option (right to buy)→ Common Stock (579)	579	Direct
Aug. 3, 2018	ZIONP	Deferred Comp→ Common Stock (249)	249	Direct
Aug. 3, 2018	ZIONP	Stock Option (right to buy)→ Common Stock (754)	754	Direct