William J Hieb

Insider

First SEC filing: May 14, 2026 · Latest: May 14, 2026

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

STBA selling Aug. 12, 2026

Insider transactions

0 buys (P) 27 sells (S) Net: $-887,074 + 20 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

20 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 12, 2026	STBA	S	1,290	$51.40	$66,306	28,033 Direct	-4.40%	Disposed	-2.0% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	1,385	$51.25	$70,981	26,648 Direct	-4.94%	Disposed	-1.7% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	925	$51.26	$47,416	25,723 Direct	-3.47%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	57	$51.26	$2,922	25,666 Direct	-0.22%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	400	$51.28	$20,512	25,266 Direct	-1.56%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	3	$51.28	$154	25,263 Direct	-0.01%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	100	$51.30	$5,130	25,163 Direct	-0.40%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	500	$51.30	$25,650	24,663 Direct	-1.99%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	100	$51.31	$5,131	24,563 Direct	-0.41%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	1,285	$51.32	$65,946	23,278 Direct	-5.23%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	200	$51.32	$10,264	23,078 Direct	-0.86%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	507	$51.33	$26,024	22,571 Direct	-2.20%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	905	$51.34	$46,463	21,666 Direct	-4.01%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	500	$51.34	$25,670	21,166 Direct	-2.31%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	260	$51.35	$13,351	20,906 Direct	-1.23%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	695	$51.36	$35,695	20,211 Direct	-3.32%	Disposed	-1.9% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	1,300	$51.38	$66,794	18,911 Direct	-6.43%	Disposed	-2.0% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	100	$51.38	$5,138	18,811 Direct	-0.53%	Disposed	-2.0% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	355	$51.39	$18,243	18,456 Direct	-1.89%	Disposed	-2.0% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	100	$51.40	$5,140	18,356 Direct	-0.54%	Disposed	-2.0% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	300	$51.42	$15,426	18,056 Direct	-1.63%	Disposed	-2.1% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	607	$51.42	$31,212	17,449 Direct	-3.36%	Disposed	-2.1% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	100	$51.42	$5,142	17,349 Direct	-0.57%	Disposed	-2.1% (price as of 2026-08-21)
Aug. 12, 2026	STBA	S	5	$51.43	$257	17,344 Direct	-0.03%	Disposed	-2.1% (price as of 2026-08-21)
Aug. 11, 2026	STBA	S	1,832	$51.18	$93,762	32,801 Direct	-5.29%	Disposed	-1.6% (price as of 2026-08-21)
Aug. 11, 2026	STBA	S	1,905	$51.26	$97,650	30,896 Direct	-5.81%	Disposed	-1.8% (price as of 2026-08-21)
Aug. 11, 2026	STBA	S	1,573	$51.30	$80,695	29,323 Direct	-5.09%	Disposed	-1.8% (price as of 2026-08-21)
May 12, 2026	STBA	A	1,136	—	—	1,136 Direct	—	Acquired	(price as of 2026-08-21)
May 12, 2026	STBA	M	1,290	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 12, 2026	STBA	M	1,290	$44.03	$56,799	34,633 Direct	+3.87%	Acquired	14.4% (price as of 2026-08-21)
May 13, 2025	STBA	A	1,290	—	—	1,290 Direct	—	Acquired	(price as of 2026-08-21)
May 13, 2025	STBA	M	1,573	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 13, 2025	STBA	M	1,573	$38.76	$60,969	33,343 Direct	+4.95%	Acquired	29.9% (price as of 2026-08-21)
June 6, 2024	STBA	S	11,000	$31.05	$341,550	31,770 Direct	-25.72%	Disposed	62.2% (price as of 2026-08-21)
May 14, 2024	STBA	A	1,573	—	—	1,573 Direct	—	Acquired	(price as of 2026-08-21)
May 14, 2024	STBA	M	1,905	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 14, 2024	STBA	M	1,905	$31.80	$60,579	42,770 Direct	+4.66%	Acquired	58.4% (price as of 2026-08-21)
May 16, 2023	STBA	A	1,905	—	—	1,905 Direct	—	Acquired	(price as of 2026-08-21)
May 15, 2023	STBA	M	1,832	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 15, 2023	STBA	M	1,832	$26.43	$48,420	40,865 Direct	+4.69%	Acquired	90.5% (price as of 2026-08-21)
May 24, 2022	STBA	S	3,682	$28.25	$104,016	39,033 Direct	-8.62%	Disposed	78.3% (price as of 2026-08-21)
May 16, 2022	STBA	A	1,832	—	—	1,832 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 5, 2021	STBA	A	1,465	$29.34	$42,983	42,715 Direct	+3.55%	Acquired	71.6% (price as of 2026-08-21)
Feb. 16, 2021	STBA	S 10b5-1	8,292	$28.00	$232,176	0 Indirect	-100.00%	Disposed	79.9% (price as of 2026-08-21)
Feb. 16, 2021	STBA	S 10b5-1	5,624	$28.00	$157,472	8,292 Indirect	-40.41%	Disposed	79.9% (price as of 2026-08-21)
May 18, 2020	STBA	A	1,781	$22.46	$40,001	35,248 Direct	+5.32%	Acquired	124.2% (price as of 2026-08-21)
Dec. 2, 2019	STBA	A	436	$38.30	$16,699	436 Direct	—	Acquired	31.5% (price as of 2026-08-21)
Dec. 1, 2019	STBA	J	19,660	$37.72	$741,575	19,660 Indirect	—	Acquired	33.5% (price as of 2026-08-21)
Dec. 1, 2019	STBA	F	826	$37.72	$31,157	33,031 Direct	-2.44%	Disposed	33.5% (price as of 2026-08-21)
Dec. 1, 2019	STBA	J	3,660	$37.72	$138,055	33,857 Direct	+12.12%	Acquired	33.5% (price as of 2026-08-21)
Dec. 1, 2019	STBA	J	30,197	$37.72	$1,139,031	30,197 Direct	—	Acquired	33.5% (price as of 2026-08-21)

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
May 12, 2026	STBA	Director Restricted Stock Units	Common Stock (1,136)	—	—	1,136	Acquired
May 12, 2026	STBA	Director Restricted Stock Units	Common Stock (1,290)	—	—	1,290	Disposed
May 13, 2025	STBA	Director Restricted Stock Units	Common Stock (1,290)	—	—	1,290	Acquired
May 13, 2025	STBA	Director Restricted Stock Units	Common Stock (1,573)	—	—	1,573	Disposed
May 14, 2024	STBA	Director Restricted Stock Units	Common Stock (1,573)	—	—	1,573	Acquired
May 14, 2024	STBA	Director Restricted Stock Units	Common Stock (1,905)	—	—	1,905	Disposed
May 16, 2023	STBA	Director Restricted Stock Units	Common Stock (1,905)	—	—	1,905	Acquired
May 15, 2023	STBA	Director Restricted Stock Units	Common Stock (1,832)	—	—	1,832	Disposed
May 16, 2022	STBA	Director Restricted Stock Units	Common Stock (1,832)	—	—	1,832	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
Dec. 2, 2019	STBA	Common Stock	0	Direct