William R Tagmyer

Insider

First SEC filing: April 11, 2006 · Latest: April 11, 2006

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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

NWPX selling July 30, 2008

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 53 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

53 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 30, 2008	NWPX	S	5,513	$59.00	$325,267	58,499 Direct	-8.61%	Disposed	87.0% (price as of 2026-08-21)
July 29, 2008	NWPX	S	4,487	$59.00	$264,733	64,012 Direct	-6.55%	Disposed	87.0% (price as of 2026-08-21)
July 28, 2008	NWPX	S	10,000	$59.14	$591,400	68,499 Direct	-12.74%	Disposed	86.6% (price as of 2026-08-21)
May 27, 2008	NWPX	S	817	$48.29	$39,453	78,499 Direct	-1.03%	Disposed	128.5% (price as of 2026-08-21)
May 19, 2008	NWPX	S	18,636	$47.84	$891,546	79,316 Direct	-19.03%	Disposed	130.6% (price as of 2026-08-21)
May 16, 2008	NWPX	S	1,118	$47.70	$53,329	97,952 Direct	-1.13%	Disposed	131.3% (price as of 2026-08-21)
May 9, 2008	NWPX	S	500	$46.19	$23,095	99,070 Direct	-0.50%	Disposed	138.9% (price as of 2026-08-21)
March 14, 2008	NWPX	M	4,118	$13.56	$55,840	103,688 Direct	+4.14%	Acquired	713.6% (price as of 2026-08-21)
March 14, 2008	NWPX	S	4,118	$38.95	$160,396	99,570 Direct	-3.97%	Disposed	183.3% (price as of 2026-08-21)
March 14, 2008	NWPX	M	4,118	$13.56	$55,840	0 Direct	-100.00%	Disposed	713.6% (price as of 2026-08-21)
March 13, 2008	NWPX	M	14,438	$13.56	$195,779	114,008 Direct	+14.50%	Acquired	713.6% (price as of 2026-08-21)
March 13, 2008	NWPX	S	14,438	$38.68	$558,462	99,570 Direct	-12.66%	Disposed	185.2% (price as of 2026-08-21)
March 13, 2008	NWPX	M	14,438	$13.56	$195,779	0 Direct	-100.00%	Disposed	713.6% (price as of 2026-08-21)
Dec. 13, 2007	NWPX	M	965	$13.56	$13,085	100,535 Direct	+0.97%	Acquired	713.6% (price as of 2026-08-21)
Dec. 13, 2007	NWPX	S	965	$36.95	$35,657	99,570 Direct	-0.96%	Disposed	198.6% (price as of 2026-08-21)
Dec. 13, 2007	NWPX	M	965	—	—	18,556 Direct	-4.94%	Disposed	(price as of 2026-08-21)
Dec. 12, 2007	NWPX	M	9,966	$13.56	$135,139	109,536 Direct	+10.01%	Acquired	713.6% (price as of 2026-08-21)
Dec. 12, 2007	NWPX	S	9,966	$37.59	$374,622	99,570 Direct	-9.10%	Disposed	193.5% (price as of 2026-08-21)
Dec. 12, 2007	NWPX	M	9,966	—	—	19,521 Direct	-33.80%	Disposed	(price as of 2026-08-21)
Dec. 11, 2007	NWPX	M	5,113	$13.56	$69,332	104,683 Direct	+5.14%	Acquired	713.6% (price as of 2026-08-21)
Dec. 11, 2007	NWPX	S	5,113	$37.93	$193,936	99,570 Direct	-4.88%	Disposed	190.9% (price as of 2026-08-21)
Dec. 11, 2007	NWPX	M	5,113	—	—	29,487 Direct	-14.78%	Disposed	(price as of 2026-08-21)
Dec. 10, 2007	NWPX	M	2,984	$13.56	$40,463	102,554 Direct	+3.00%	Acquired	713.6% (price as of 2026-08-21)
Dec. 10, 2007	NWPX	S	2,984	$37.43	$111,691	99,570 Direct	-2.91%	Disposed	194.8% (price as of 2026-08-21)
Dec. 10, 2007	NWPX	M	2,984	—	—	34,600 Direct	-7.94%	Disposed	(price as of 2026-08-21)
Dec. 7, 2007	NWPX	M	1,126	$13.56	$15,269	100,696 Direct	+1.13%	Acquired	713.6% (price as of 2026-08-21)
Dec. 7, 2007	NWPX	S	1,126	$37.42	$42,135	99,570 Direct	-1.12%	Disposed	194.8% (price as of 2026-08-21)
Dec. 7, 2007	NWPX	M	13,824	$14.75	$203,904	113,394 Direct	+13.88%	Acquired	648.0% (price as of 2026-08-21)
Dec. 7, 2007	NWPX	S	13,824	$37.42	$517,294	99,570 Direct	-12.19%	Disposed	194.8% (price as of 2026-08-21)
Dec. 7, 2007	NWPX	M	1,126	—	—	37,584 Direct	-2.91%	Disposed	(price as of 2026-08-21)
Dec. 7, 2007	NWPX	M	13,824	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 6, 2007	NWPX	M	10,000	$14.75	$147,500	109,570 Direct	+10.04%	Acquired	648.0% (price as of 2026-08-21)
Dec. 6, 2007	NWPX	S	10,000	$37.01	$370,100	99,570 Direct	-9.13%	Disposed	198.1% (price as of 2026-08-21)
Dec. 6, 2007	NWPX	M	10,000	—	—	13,824 Direct	-41.97%	Disposed	(price as of 2026-08-21)
Dec. 3, 2007	NWPX	G	1,500	$33.80	$50,700	99,570 Direct	-1.48%	Disposed	226.4% (price as of 2026-08-21)
Oct. 31, 2007	NWPX	M	2,100	$14.75	$30,975	114,553 Direct	+1.87%	Acquired	648.0% (price as of 2026-08-21)
Oct. 31, 2007	NWPX	S	2,100	$37.64	$79,044	112,453 Direct	-1.83%	Disposed	193.1% (price as of 2026-08-21)
Oct. 31, 2007	NWPX	M	2,100	—	—	23,824 Direct	-8.10%	Disposed	(price as of 2026-08-21)
Oct. 30, 2007	NWPX	M	2,500	$14.75	$36,875	114,953 Direct	+2.22%	Acquired	648.0% (price as of 2026-08-21)
Oct. 30, 2007	NWPX	S	2,500	$37.60	$94,000	112,453 Direct	-2.17%	Disposed	193.4% (price as of 2026-08-21)
Oct. 30, 2007	NWPX	M	2,500	—	—	25,924 Direct	-8.80%	Disposed	(price as of 2026-08-21)
Oct. 29, 2007	NWPX	M	17,000	$14.75	$250,750	129,453 Direct	+15.12%	Acquired	648.0% (price as of 2026-08-21)
Oct. 29, 2007	NWPX	S	17,000	$37.41	$635,970	112,453 Direct	-13.13%	Disposed	194.9% (price as of 2026-08-21)
Oct. 29, 2007	NWPX	M	17,000	—	—	28,424 Direct	-37.43%	Disposed	(price as of 2026-08-21)
Oct. 11, 2007	NWPX	G	11,383	$38.22	$435,058	112,453 Direct	-9.19%	Disposed	188.7% (price as of 2026-08-21)
Sept. 13, 2007	NWPX	S	10,000	$36.16	$361,600	112,453 Direct	-8.17%	Disposed	205.1% (price as of 2026-08-21)
Aug. 22, 2007	NWPX	M	19,620	$21.00	$412,020	142,073 Direct	+16.02%	Acquired	425.4% (price as of 2026-08-21)
Aug. 22, 2007	NWPX	S	19,620	$36.44	$714,953	122,453 Direct	-13.81%	Disposed	202.8% (price as of 2026-08-21)
Aug. 22, 2007	NWPX	M	19,620	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 20, 2007	NWPX	M	4,085	$21.00	$85,785	126,538 Direct	+3.34%	Acquired	425.4% (price as of 2026-08-21)
Aug. 20, 2007	NWPX	S	4,085	$35.26	$144,037	122,453 Direct	-3.23%	Disposed	212.9% (price as of 2026-08-21)
Aug. 20, 2007	NWPX	M	4,085	—	—	19,620 Direct	-17.23%	Disposed	(price as of 2026-08-21)
Aug. 1, 2007	NWPX	M	2,000	$21.00	$42,000	124,453 Direct	+1.63%	Acquired	425.4% (price as of 2026-08-21)
Aug. 1, 2007	NWPX	S	2,000	$34.07	$68,140	122,453 Direct	-1.61%	Disposed	223.8% (price as of 2026-08-21)
Aug. 1, 2007	NWPX	M	2,000	$21.00	$42,000	23,705 Direct	-7.78%	Disposed	425.4% (price as of 2026-08-21)
June 15, 2007	NWPX	M	5,000	$21.00	$105,000	127,453 Direct	+4.08%	Acquired	425.4% (price as of 2026-08-21)
June 15, 2007	NWPX	S	5,000	$33.10	$165,500	122,453 Direct	-3.92%	Disposed	233.3% (price as of 2026-08-21)
June 15, 2007	NWPX	M	5,000	$33.10	$165,500	25,705 Direct	-16.28%	Disposed	233.3% (price as of 2026-08-21)
June 1, 2007	NWPX	M	1,200	$21.00	$25,200	124,403 Direct	+0.97%	Acquired	425.4% (price as of 2026-08-21)
June 1, 2007	NWPX	S	1,200	$36.16	$43,392	123,203 Direct	-0.96%	Disposed	205.1% (price as of 2026-08-21)
June 1, 2007	NWPX	G	750	$35.84	$26,880	122,453 Direct	-0.61%	Disposed	207.8% (price as of 2026-08-21)
June 1, 2007	NWPX	M	1,200	$36.16	$43,392	30,705 Direct	-3.76%	Disposed	205.1% (price as of 2026-08-21)
Dec. 5, 2006	NWPX	M	48,000	$18.75	$900,000	150,132 Direct	+47.00%	Acquired	488.4% (price as of 2026-08-21)
Dec. 5, 2006	NWPX	F	26,929	$33.42	$899,967	123,203 Direct	-17.94%	Disposed	230.1% (price as of 2026-08-21)
Dec. 5, 2006	NWPX	M	48,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
April 10, 2006	NWPX	G	2,000	$28.58	$57,160	102,132 Direct	-1.92%	Disposed	286.0% (price as of 2026-08-21)
Sept. 23, 2005	NWPX	G	4,250	$26.91	$114,368	104,132 Direct	-3.92%	Disposed	310.0% (price as of 2026-08-21)
Sept. 23, 2005	NWPX	G	2,000	$26.91	$53,820	108,382 Direct	-1.81%	Disposed	310.0% (price as of 2026-08-21)
Dec. 9, 2004	NWPX	G	6,000	$19.49	$116,940	110,382 Direct	-5.16%	Disposed	466.1% (price as of 2026-08-21)
Nov. 30, 2004	NWPX	G	3,000	$19.10	$57,300	116,382 Direct	+2.65%	Acquired	477.6% (price as of 2026-08-21)
Nov. 30, 2004	NWPX	G	3,000	$19.10	$57,300	116,382 Direct	-2.51%	Disposed	477.6% (price as of 2026-08-21)
Nov. 10, 2004	NWPX	M	3,940	$4.78	$18,833	123,322 Direct	+3.30%	Acquired	2208.2% (price as of 2026-08-21)
Nov. 10, 2004	NWPX	S	100	$17.30	$1,730	123,222 Direct	-0.08%	Disposed	537.7% (price as of 2026-08-21)
Nov. 10, 2004	NWPX	S	1,900	$17.28	$32,832	121,322 Direct	-1.54%	Disposed	538.5% (price as of 2026-08-21)
Nov. 10, 2004	NWPX	S	1,940	$17.31	$33,581	119,382 Direct	-1.60%	Disposed	537.4% (price as of 2026-08-21)
Nov. 10, 2004	NWPX	M	3,940	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 9, 2004	NWPX	M	3,500	$4.78	$16,730	122,882 Direct	+2.93%	Acquired	2208.2% (price as of 2026-08-21)
Nov. 9, 2004	NWPX	S	100	$17.33	$1,733	122,782 Direct	-0.08%	Disposed	536.6% (price as of 2026-08-21)
Nov. 9, 2004	NWPX	S	100	$17.29	$1,729	122,682 Direct	-0.08%	Disposed	538.1% (price as of 2026-08-21)
Nov. 9, 2004	NWPX	S	100	$17.31	$1,731	122,582 Direct	-0.08%	Disposed	537.4% (price as of 2026-08-21)
Nov. 9, 2004	NWPX	S	100	$17.42	$1,742	122,482 Direct	-0.08%	Disposed	533.4% (price as of 2026-08-21)
Nov. 9, 2004	NWPX	S	3,100	$17.25	$53,475	119,382 Direct	-2.53%	Disposed	539.6% (price as of 2026-08-21)
Nov. 9, 2004	NWPX	M	3,500	—	—	3,940 Direct	-47.04%	Disposed	(price as of 2026-08-21)
Nov. 5, 2004	NWPX	M	4,000	$4.78	$19,120	123,382 Direct	+3.35%	Acquired	2208.2% (price as of 2026-08-21)
Nov. 5, 2004	NWPX	S	100	$17.27	$1,727	123,282 Direct	-0.08%	Disposed	538.9% (price as of 2026-08-21)
Nov. 5, 2004	NWPX	S	100	$17.25	$1,725	123,182 Direct	-0.08%	Disposed	539.6% (price as of 2026-08-21)
Nov. 5, 2004	NWPX	S	1,900	$17.17	$32,623	121,282 Direct	-1.54%	Disposed	542.6% (price as of 2026-08-21)
Nov. 5, 2004	NWPX	S	1,900	$17.20	$32,680	119,382 Direct	-1.57%	Disposed	541.5% (price as of 2026-08-21)
Nov. 5, 2004	NWPX	M	4,000	—	—	7,440 Direct	-34.97%	Disposed	(price as of 2026-08-21)
Nov. 3, 2004	NWPX	M	12,200	$4.78	$58,316	131,582 Direct	+10.22%	Acquired	2208.2% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	2,000	$17.00	$34,000	129,582 Direct	-1.52%	Disposed	549.0% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	100	$17.11	$1,711	129,482 Direct	-0.08%	Disposed	544.8% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	100	$17.10	$1,710	129,382 Direct	-0.08%	Disposed	545.2% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	100	$17.03	$1,703	129,282 Direct	-0.08%	Disposed	547.9% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	100	$17.05	$1,705	129,182 Direct	-0.08%	Disposed	547.1% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	100	$17.24	$1,724	129,082 Direct	-0.08%	Disposed	540.0% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	200	$17.25	$3,450	128,882 Direct	-0.15%	Disposed	539.6% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	400	$17.07	$6,828	128,482 Direct	-0.31%	Disposed	546.3% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	600	$17.05	$10,230	127,882 Direct	-0.47%	Disposed	547.1% (price as of 2026-08-21)
Nov. 3, 2004	NWPX	S	1,500	$17.00	$25,500	126,382 Direct	-1.17%	Disposed	549.0% (price as of 2026-08-21)

Showing latest 100 of 130 transactions

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 14, 2008	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (4,118)	$13.56	May 2, 2010	4,118	Disposed
March 13, 2008	NWPX	INCENTIVE STOCK OPTIONS	COMMON STOCK (14,438)	$13.56	May 2, 2010	14,438	Disposed
Dec. 13, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (965)	$13.56	May 2, 2010	965	Disposed
Dec. 12, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (9,966)	$13.56	May 2, 2010	9,966	Disposed
Dec. 11, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (5,113)	$13.56	May 2, 2010	5,113	Disposed
Dec. 10, 2007	NWPX	INCENTIVE STOCK OPTIONS	COMMON STOCK (2,984)	$13.56	May 2, 2010	2,984	Disposed
Dec. 7, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (1,126)	$13.56	May 2, 2010	1,126	Disposed
Dec. 7, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (13,824)	$14.75	Feb. 25, 2009	13,824	Disposed
Dec. 6, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (10,000)	$14.75	Feb. 25, 2009	10,000	Disposed
Oct. 31, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (2,100)	$14.75	Feb. 25, 2009	2,100	Disposed
Oct. 30, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (2,500)	$14.75	Feb. 25, 2009	2,500	Disposed
Oct. 29, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (17,000)	$14.75	Feb. 25, 2009	17,000	Disposed
Aug. 22, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (19,620)	$21.00	Feb. 19, 2008	19,620	Disposed
Aug. 20, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (4,085)	$21.00	Feb. 19, 2008	4,085	Disposed
Aug. 1, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (2,000)	$21.00	Feb. 19, 2008	2,000	Disposed
June 15, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (5,000)	$21.00	Feb. 19, 2008	5,000	Disposed
June 1, 2007	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (1,200)	$21.00	Feb. 19, 2008	1,200	Disposed
Dec. 5, 2006	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (48,000)	$18.75	Feb. 13, 2007	48,000	Disposed
Nov. 10, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (3,940)	$4.78	June 20, 2005	3,940	Disposed
Nov. 9, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (3,500)	$4.78	June 20, 2005	3,500	Disposed
Nov. 5, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (4,000)	$4.78	June 20, 2005	4,000	Disposed
Nov. 3, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (12,200)	$4.78	June 20, 2005	12,200	Disposed
May 3, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (500)	$4.78	June 20, 2005	500	Disposed
May 3, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (500)	$4.78	June 20, 2005	500	Disposed
May 3, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (500)	$4.78	June 20, 2005	500	Disposed
April 30, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (500)	$4.78	June 20, 2005	500	Disposed
April 30, 2004	NWPX	INCENTIVE STOCK OPTION	COMMON STOCK (100)	$4.78	June 20, 2005	100	Disposed

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

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

NWPX

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2002	$350,000	$31,000	—	—	—	—	$18,999	—

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.