William Elwood Barton

Insider

First SEC filing: Jan. 3, 2007 · Latest: Jan. 3, 2007

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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.

Insider at

GVA selling June 13, 2007

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 13 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

13 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 13, 2007	GVA	S	4,821	$66.53	$320,741	16,533 Direct	-22.58%	Disposed	86.5% (price as of 2026-08-21)
June 11, 2007	GVA	S	4,822	$66.50	$320,663	21,354 Direct	-18.42%	Disposed	86.6% (price as of 2026-08-21)
May 3, 2007	GVA	D	10,987	$60.50	$664,714	26,176 Direct	-29.56%	Disposed	105.1% (price as of 2026-08-21)
March 15, 2007	GVA	F	1,669	$57.57	$96,084	37,163 Direct	-4.30%	Disposed	115.6% (price as of 2026-08-21)
March 15, 2007	GVA	A	4,671	$50.32	$235,045	38,832 Direct	+13.67%	Acquired	146.6% (price as of 2026-08-21)
May 2, 2006	GVA	S	11,042	$48.18	$532,004	41,634 Direct	-20.96%	Disposed	157.6% (price as of 2026-08-21)
March 15, 2006	GVA	A	7,018	$35.91	$252,016	52,676 Direct	+15.37%	Acquired	245.6% (price as of 2026-08-21)
Feb. 28, 2006	GVA	F	2,363	$46.35	$109,525	45,658 Direct	-4.92%	Disposed	167.7% (price as of 2026-08-21)
Dec. 30, 2005	GVA	F	1,112	$35.91	$39,932	48,021 Direct	-2.26%	Disposed	245.6% (price as of 2026-08-21)
Aug. 31, 2005	GVA	S	1,274	$37.66	$47,979	49,133 Direct	-2.53%	Disposed	229.5% (price as of 2026-08-21)
Aug. 30, 2005	GVA	S	8,726	$33.60	$293,194	50,407 Direct	-14.76%	Disposed	269.3% (price as of 2026-08-21)
March 31, 2005	GVA	J	135	$26.61	$3,592	59,133 Direct	+0.23%	Acquired	366.4% (price as of 2026-08-21)
March 31, 2005	GVA	J	3,215	$26.60	$85,519	58,998 Direct	+5.76%	Acquired	366.5% (price as of 2026-08-21)
March 18, 2005	GVA	F	998	$25.95	$25,898	55,783 Direct	-1.76%	Disposed	378.2% (price as of 2026-08-21)
March 8, 2005	GVA	F	3,338	$26.61	$88,824	56,781 Direct	-5.55%	Disposed	366.4% (price as of 2026-08-21)
Nov. 11, 2004	GVA	S	10,000	$26.00	$260,000	60,119 Direct	-14.26%	Disposed	377.3% (price as of 2026-08-21)
March 31, 2004	GVA	J	7,379	$23.49	$173,333	75,039 Direct	+10.91%	Acquired	428.3% (price as of 2026-08-21)
March 31, 2004	GVA	F	783	$23.92	$18,729	67,660 Direct	-1.14%	Disposed	418.8% (price as of 2026-08-21)
Feb. 27, 2004	GVA	F	3,677	$24.25	$89,167	63,523 Direct	-5.47%	Disposed	411.8% (price as of 2026-08-21)
Dec. 10, 2003	GVA	S	3,142	$23.20	$72,894	67,200 Direct	-4.47%	Disposed	434.9% (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.