Rick Taylor — SEC Insider Profile, Roles & Companies

Insider at

GRC buying July 29, 2015

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 34 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

34 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 1, 2022	GRC	J	2,250	·	·	30,604 Direct	+7.94%	Acquired	(price as of 2026-10-02)
July 1, 2021	GRC	J	1,500	·	·	28,354 Direct	+5.59%	Acquired	(price as of 2026-10-02)
July 1, 2020	GRC	J	1,500	$30.72	$46,080	26,854 Direct	+5.92%	Acquired	151.5% (price as of 2026-10-02)
July 1, 2019	GRC	J	1,500	$32.82	$49,230	25,354 Direct	+6.29%	Acquired	135.4% (price as of 2026-10-02)
Oct. 22, 2018	805676	A	100	$95.16	$9,516	500 Direct	+25.00%	Acquired
July 2, 2018	GRC	J	1,500	$34.55	$51,825	23,854 Direct	+6.71%	Acquired	123.6% (price as of 2026-10-02)
Oct. 23, 2017	805676	A	400	$111.25	$44,500	400 Direct	·	Acquired
July 3, 2017	GRC	J	1,250	$25.59	$31,988	22,354 Direct	+5.92%	Acquired	201.9% (price as of 2026-10-02)
Oct. 24, 2016	805676	A	300	$95.45	$28,635	300 Direct	·	Acquired
July 1, 2016	GRC	J	1,250	$27.41	$34,262	21,104 Direct	+6.30%	Acquired	181.9% (price as of 2026-10-02)
Oct. 26, 2015	805676	A	300	$94.88	$28,464	300 Direct	·	Acquired
July 29, 2015	GRC	P	3,267	$24.58	$80,303	19,854 Direct	+19.70%	Acquired	214.3% (price as of 2026-10-02)
July 1, 2015	GRC	J	1,250	$28.36	$35,450	16,587 Direct	+8.15%	Acquired	172.4% (price as of 2026-10-02)
Oct. 27, 2014	805676	A	300	$78.51	$23,553	300 Direct	·	Acquired
July 1, 2014	GRC	J	1,250	$35.53	$44,412	15,337 Direct	+8.87%	Acquired	117.5% (price as of 2026-10-02)
Oct. 28, 2013	805676	A	300	$80.51	$24,153	300 Direct	·	Acquired
July 1, 2013	GRC	J	1,000	$31.97	$31,970	11,270 Direct	+9.74%	Acquired	202.1% (price as of 2026-10-02)
Oct. 22, 2012	805676	A	180	$66.54	$11,977	180 Direct	·	Acquired
Oct. 17, 2011	805676	A	180	$55.37	$9,967	180 Direct	·	Acquired
Aug. 1, 2011	GRC	J	500	$33.38	$16,690	9,270 Direct	+5.70%	Acquired	189.3% (price as of 2026-10-02)
July 1, 2011	GRC	J	500	$33.15	$16,575	8,770 Direct	+6.05%	Acquired	191.3% (price as of 2026-10-02)
June 10, 2011	GRC	J	1,654	$30.91	$51,125	8,270 Direct	+25.00%	Acquired	290.5% (price as of 2026-10-02)
Oct. 18, 2010	805676	A	180	$64.06	$11,531	360 Direct	+100.00%	Acquired
Oct. 19, 2009	805676	A	180	$61.87	$11,137	180 Direct	·	Acquired
July 1, 2009	GRC	J	500	$20.48	$10,240	6,116 Direct	+8.90%	Acquired	489.4% (price as of 2026-10-02)
Nov. 17, 2008	805676	A	180	$60.87	$10,957	180 Direct	·	Acquired
July 1, 2008	GRC	J	500	$39.65	$19,825	5,616 Direct	+9.77%	Acquired	204.5% (price as of 2026-10-02)
Nov. 16, 2007	805676	A	180	$75.57	$13,603	180 Direct	·	Acquired
July 1, 2007	GRC	J	500	$32.48	$16,240	4,093 Direct	+13.92%	Acquired	364.6% (price as of 2026-10-02)
Nov. 7, 2006	805676	A	180	$99.41	$17,894	180 Direct	·	Acquired
July 1, 2006	GRC	J	500	$26.86	$13,430	2,875 Direct	+21.05%	Acquired	602.2% (price as of 2026-10-02)
Nov. 15, 2005	805676	A	180	$107.05	$19,269	180 Direct	·	Acquired
July 1, 2005	GRC	J	500	$21.26	$10,630	2,375 Direct	+26.67%	Acquired	787.2% (price as of 2026-10-02)
April 21, 2005	805676	P	150	$101.64	$15,246	3,019 Indirect	+5.23%	Acquired
Nov. 5, 2004	805676	A	180	$134.80	$24,264	180 Direct	·	Acquired
July 1, 2004	GRC	J	500	$26.68	$13,340	1,500 Direct	+50.00%	Acquired	783.7% (price as of 2026-10-02)

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.