Brian E Harding

Insider

First SEC filing: June 27, 2022 · Latest: June 8, 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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

UCTT selling July 2, 2026

Insider transactions

0 buys (P) 26 sells (S) Net: $-2,333,915 + 16 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

16 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 2, 2026	UCTT	S 10b5-1	1,203	$130.12	$156,534	33,581 Direct	-3.46%	Disposed	-41.2% (price as of 2026-08-19)
July 2, 2026	UCTT	S 10b5-1	2,194	$128.37	$281,644	34,784 Direct	-5.93%	Disposed	-40.4% (price as of 2026-08-19)
July 2, 2026	UCTT	S 10b5-1	440	$126.92	$55,845	36,978 Direct	-1.18%	Disposed	-39.7% (price as of 2026-08-19)
June 26, 2026	UCTT	A	9,363	—	—	37,418 Direct	+33.37%	Acquired	(price as of 2026-08-19)
June 4, 2026	UCTT	S	663	$91.38	$60,585	28,055 Direct	-2.31%	Disposed	-16.3% (price as of 2026-08-19)
June 4, 2026	UCTT	S	986	$90.55	$89,282	28,718 Direct	-3.32%	Disposed	-15.5% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,056	$89.33	$94,332	29,704 Direct	-3.43%	Disposed	-14.3% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,002	$88.36	$88,537	30,760 Direct	-3.15%	Disposed	-13.4% (price as of 2026-08-19)
June 4, 2026	UCTT	S	496	$87.22	$43,261	31,762 Direct	-1.54%	Disposed	-12.3% (price as of 2026-08-19)
June 4, 2026	UCTT	S	117	$91.63	$10,721	32,258 Direct	-0.36%	Disposed	-16.5% (price as of 2026-08-19)
June 4, 2026	UCTT	S	375	$90.76	$34,035	32,375 Direct	-1.15%	Disposed	-15.7% (price as of 2026-08-19)
June 4, 2026	UCTT	S	169	$89.67	$15,154	32,750 Direct	-0.51%	Disposed	-14.7% (price as of 2026-08-19)
June 4, 2026	UCTT	S	381	$88.76	$33,818	32,919 Direct	-1.14%	Disposed	-13.8% (price as of 2026-08-19)
June 4, 2026	UCTT	S	226	$87.71	$19,822	33,300 Direct	-0.67%	Disposed	-12.7% (price as of 2026-08-19)
June 4, 2026	UCTT	S	54	$86.00	$4,644	33,526 Direct	-0.16%	Disposed	-11.0% (price as of 2026-08-19)
June 4, 2026	UCTT	S	389	$91.59	$35,629	33,580 Direct	-1.15%	Disposed	-16.4% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,277	$90.73	$115,862	33,969 Direct	-3.62%	Disposed	-15.7% (price as of 2026-08-19)
June 4, 2026	UCTT	S	886	$89.36	$79,173	35,246 Direct	-2.45%	Disposed	-14.4% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,199	$88.47	$106,076	36,132 Direct	-3.21%	Disposed	-13.5% (price as of 2026-08-19)
June 4, 2026	UCTT	S	488	$87.25	$42,578	37,331 Direct	-1.29%	Disposed	-12.3% (price as of 2026-08-19)
June 4, 2026	UCTT	S	636	$91.65	$58,289	37,819 Direct	-1.65%	Disposed	-16.5% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,876	$90.79	$170,322	38,455 Direct	-4.65%	Disposed	-15.7% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,407	$89.73	$126,250	40,331 Direct	-3.37%	Disposed	-14.7% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,933	$88.74	$171,534	41,738 Direct	-4.43%	Disposed	-13.8% (price as of 2026-08-19)
June 4, 2026	UCTT	S	1,176	$87.72	$103,159	43,671 Direct	-2.62%	Disposed	-12.8% (price as of 2026-08-19)
June 4, 2026	UCTT	S	196	$85.86	$16,829	44,847 Direct	-0.44%	Disposed	-10.9% (price as of 2026-08-19)
May 22, 2026	UCTT	A	8,412	—	—	45,043 Direct	+22.96%	Acquired	(price as of 2026-08-19)
May 5, 2026	UCTT	S	4,000	$80.00	$320,000	36,631 Direct	-9.84%	Disposed	-4.3% (price as of 2026-08-19)
April 30, 2026	UCTT	F	3,009	$78.15	$235,153	40,631 Direct	-6.90%	Disposed	-2.1% (price as of 2026-08-19)
April 30, 2026	UCTT	F	2,640	$78.15	$206,316	43,640 Direct	-5.70%	Disposed	-2.1% (price as of 2026-08-19)
April 30, 2026	UCTT	F	1,957	$78.15	$152,940	46,280 Direct	-4.06%	Disposed	-2.1% (price as of 2026-08-19)
June 30, 2025	UCTT	F	4,198	$22.57	$94,749	48,237 Direct	-8.01%	Disposed	239.1% (price as of 2026-08-19)
April 30, 2025	UCTT	F	2,640	$18.71	$49,394	51,706 Direct	-4.86%	Disposed	309.0% (price as of 2026-08-19)
April 30, 2025	UCTT	F	1,956	$18.71	$36,597	54,346 Direct	-3.47%	Disposed	309.0% (price as of 2026-08-19)
April 25, 2025	UCTT	A	18,090	—	—	56,302 Direct	+47.34%	Acquired	(price as of 2026-08-19)
March 7, 2025	UCTT	P	4,000	$24.00	$96,000	38,212 Direct	+11.69%	Acquired	218.9% (price as of 2026-08-19)
June 30, 2024	UCTT	F	3,796	$49.00	$186,004	33,619 Direct	-10.15%	Disposed	56.2% (price as of 2026-08-19)
May 9, 2024	UCTT	S	2,000	$43.50	$87,000	37,415 Direct	-5.07%	Disposed	75.9% (price as of 2026-08-19)
May 9, 2024	UCTT	S	8,102	$44.00	$356,488	39,415 Direct	-17.05%	Disposed	73.9% (price as of 2026-08-19)
May 9, 2024	UCTT	S	898	$43.71	$39,252	47,517 Direct	-1.85%	Disposed	75.1% (price as of 2026-08-19)
May 3, 2024	UCTT	A	898	$21.94	$19,702	48,415 Direct	+1.89%	Acquired	248.8% (price as of 2026-08-19)
April 30, 2024	UCTT	F	2,388	$41.83	$99,890	47,517 Direct	-4.79%	Disposed	83.0% (price as of 2026-08-19)
April 26, 2024	UCTT	A	11,237	—	—	49,905 Direct	+29.06%	Acquired	(price as of 2026-08-19)
June 30, 2023	UCTT	F	2,599	$38.46	$99,958	38,668 Direct	-6.30%	Disposed	99.0% (price as of 2026-08-19)
April 28, 2023	UCTT	A	15,162	—	—	41,267 Direct	+58.08%	Acquired	(price as of 2026-08-19)
June 24, 2022	UCTT	A	24,105	—	—	26,105 Direct	+1205.25%	Acquired	(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.

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
June 27, 2022	UCTT	Common Stock	2,000	Direct