Paul K Lackey

CIK 1192252 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 13, 2015 · Latest: Nov. 13, 2015

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.

Insider at

MTRX selling May 14, 2013

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 52 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

52 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 12, 2015	MTRX	A	3,661	—	—	41,490 Direct	+9.68%	Acquired	(price as of 2026-08-21)
Nov. 13, 2014	MTRX	A	3,629	—	—	37,829 Direct	+10.61%	Acquired	(price as of 2026-08-21)
Aug. 27, 2013	MTRX	A	4,700	—	—	34,200 Direct	+15.93%	Acquired	(price as of 2026-08-21)
May 14, 2013	MTRX	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 14, 2013	MTRX	S	5,000	$16.85	$84,250	29,500 Direct	-14.49%	Disposed	-33.4% (price as of 2026-08-21)
May 14, 2013	MTRX	M	5,000	$12.20	$61,000	34,500 Direct	+16.95%	Acquired	-8.0% (price as of 2026-08-21)
Feb. 12, 2013	MTRX	M	5,000	—	—	5,000 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 12, 2013	MTRX	S	5,000	$15.75	$78,750	29,500 Direct	-14.49%	Disposed	-28.7% (price as of 2026-08-21)
Feb. 12, 2013	MTRX	M	5,000	$12.20	$61,000	34,500 Direct	+16.95%	Acquired	-8.0% (price as of 2026-08-21)
Nov. 16, 2012	MTRX	A	7,100	—	—	29,500 Direct	+31.70%	Acquired	(price as of 2026-08-21)
Nov. 17, 2011	MTRX	A	5,500	—	—	22,400 Direct	+32.54%	Acquired	(price as of 2026-08-21)
Sept. 12, 2011	MTRX	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 12, 2011	MTRX	M	5,000	$8.93	$44,650	16,900 Direct	+42.02%	Acquired	25.8% (price as of 2026-08-21)
Jan. 1, 2011	MTRX	M	4,565	—	—	16,465 Direct	+38.36%	Acquired	(price as of 2026-08-21)
Jan. 1, 2011	MTRX	M	4,565	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Jan. 1, 2011	MTRX	D	4,565	$12.18	$55,602	11,900 Direct	-27.73%	Disposed	-7.8% (price as of 2026-08-21)
Dec. 2, 2010	MTRX	A	4,800	—	—	11,900 Direct	+67.61%	Acquired	(price as of 2026-08-21)
Jan. 1, 2010	MTRX	M	6,152	—	—	13,252 Direct	+86.65%	Acquired	(price as of 2026-08-21)
Jan. 1, 2010	MTRX	D	6,152	$10.65	$65,519	7,100 Direct	-46.42%	Disposed	5.4% (price as of 2026-08-21)
Jan. 1, 2010	MTRX	M	6,152	—	—	4,565 Direct	-57.40%	Disposed	(price as of 2026-08-21)
Oct. 23, 2009	MTRX	A	3,700	—	—	7,100 Direct	+108.82%	Acquired	(price as of 2026-08-21)
Oct. 23, 2009	MTRX	A	3,400	—	—	3,400 Direct	—	Acquired	(price as of 2026-08-21)
April 18, 2007	MTRX	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
April 18, 2007	MTRX	S	5,000	$26.48	$132,400	0 Direct	-100.00%	Disposed	-57.6% (price as of 2026-08-21)
April 18, 2007	MTRX	M	5,000	$4.60	$23,000	5,000 Direct	—	Acquired	144.1% (price as of 2026-08-21)
Feb. 7, 2007	MTRX	M	10,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 7, 2007	MTRX	S	10,000	$19.34	$193,400	0 Direct	-100.00%	Disposed	-41.9% (price as of 2026-08-21)
Feb. 7, 2007	MTRX	M	10,000	$3.70	$37,000	10,000 Direct	—	Acquired	203.5% (price as of 2026-08-21)
Oct. 3, 2006	MTRX	A	1,343	—	—	19,657 Direct	+7.33%	Acquired	(price as of 2026-08-21)
July 31, 2006	MTRX	A	1,074	—	—	18,314 Direct	+6.23%	Acquired	(price as of 2026-08-21)
April 4, 2006	MTRX	A	1,074	—	—	17,240 Direct	+6.64%	Acquired	(price as of 2026-08-21)
Jan. 3, 2006	MTRX	A	1,074	$9.31	$9,999	16,166 Direct	+7.12%	Acquired	20.6% (price as of 2026-08-21)
Oct. 21, 2005	MTRX	A	5,000	—	—	30,000 Direct	+20.00%	Acquired	(price as of 2026-08-21)
Oct. 4, 2005	MTRX	A	1,733	—	—	15,092 Direct	+12.97%	Acquired	(price as of 2026-08-21)
Oct. 4, 2005	MTRX	A	1,733	—	—	15,417 Direct	+12.66%	Acquired	(price as of 2026-08-21)
Aug. 2, 2005	MTRX	A	1,471	—	—	19,498 Direct	+8.16%	Acquired	(price as of 2026-08-21)
June 30, 2005	MTRX	D	5,814	$4.58	$26,628	13,359 Direct	-30.32%	Disposed	145.2% (price as of 2026-08-21)
June 30, 2005	MTRX	D	5,814	$4.58	$26,628	21,231 Direct	-21.50%	Disposed	145.2% (price as of 2026-08-21)
April 6, 2005	MTRX	A	2,083	—	—	18,027 Direct	+13.06%	Acquired	(price as of 2026-08-21)
Jan. 5, 2005	MTRX	A	1,190	—	—	15,944 Direct	+8.07%	Acquired	(price as of 2026-08-21)
Oct. 26, 2004	MTRX	A	5,000	—	—	25,000 Direct	+25.00%	Acquired	(price as of 2026-08-21)
Oct. 6, 2004	MTRX	A	1,287	—	—	14,754 Direct	+9.56%	Acquired	(price as of 2026-08-21)
Aug. 10, 2004	MTRX	A	949	—	—	13,467 Direct	+7.58%	Acquired	(price as of 2026-08-21)
April 7, 2004	MTRX	A	457	—	—	12,518 Direct	+3.79%	Acquired	(price as of 2026-08-21)
Jan. 20, 2004	MTRX	A	435	—	—	12,061 Direct	+3.74%	Acquired	(price as of 2026-08-21)
Nov. 6, 2003	MTRX	M	5,000	$29.05	$145,250	0 Direct	-100.00%	Disposed	-22.7% (price as of 2026-08-21)
Nov. 6, 2003	MTRX	S	5,000	$29.05	$145,250	0 Direct	-100.00%	Disposed	-22.7% (price as of 2026-08-21)
Nov. 6, 2003	MTRX	M	5,000	$6.05	$30,250	5,000 Direct	—	Acquired	271.2% (price as of 2026-08-21)
Oct. 21, 2003	MTRX	A	267	$24.39	$6,512	5,813 Direct	+4.81%	Acquired	-7.9% (price as of 2026-08-21)
Oct. 21, 2003	MTRX	A	5,000	—	—	5,000 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 21, 2003	MTRX	A	5,000	—	—	5,000 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 21, 2003	MTRX	A	267	$24.39	$6,512	267 Direct	—	Acquired	-7.9% (price as of 2026-08-21)
Oct. 20, 2003	MTRX	M	1,175	$23.80	$27,965	0 Direct	-100.00%	Disposed	-5.6% (price as of 2026-08-21)
Oct. 20, 2003	MTRX	S	1,175	$23.80	$27,965	0 Direct	-100.00%	Disposed	-5.6% (price as of 2026-08-21)
Oct. 20, 2003	MTRX	M	1,175	$4.25	$4,994	1,175 Direct	—	Acquired	428.5% (price as of 2026-08-21)
Oct. 16, 2003	MTRX	M	3,825	$4.25	$16,256	3,825 Direct	—	Acquired	428.5% (price as of 2026-08-21)
Oct. 16, 2003	MTRX	S	3,825	$23.30	$89,122	0 Direct	-100.00%	Disposed	-3.6% (price as of 2026-08-21)
Oct. 16, 2003	MTRX	M	3,825	$23.30	$89,122	1,175 Direct	-76.50%	Disposed	-3.6% (price as of 2026-08-21)
Aug. 19, 2003	MTRX	A	75	$20.08	$1,506	5,546 Direct	+1.37%	Acquired	11.9% (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.

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 14, 2013	MTRX	NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (5,000)	$12.20	Oct. 21, 2013	5,000	Disposed
Feb. 12, 2013	MTRX	NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (5,000)	$12.20	Oct. 21, 2013	5,000	Disposed
Sept. 12, 2011	MTRX	NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (5,000)	$8.93	Oct. 21, 2015	5,000	Disposed
Jan. 1, 2011	MTRX	PHANTOM STOCK	COMMON STOCK (4,565)	—	Jan. 1, 2011	4,565	Disposed
Jan. 1, 2010	MTRX	Phantom Stock	Common Stock (6,152)	—	Jan. 1, 2010	6,152	Disposed
April 18, 2007	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (5,000)	$4.60	Oct. 26, 2014	5,000	Disposed
Feb. 7, 2007	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (10,000)	$3.70	Oct. 22, 2012	10,000	Disposed
Oct. 3, 2006	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,343)	—	—	1,343	Acquired
July 31, 2006	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,074)	—	—	1,074	Acquired
April 4, 2006	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,074)	—	—	1,074	Acquired
Jan. 3, 2006	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,074)	—	—	1,074	Acquired
Oct. 21, 2005	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (5,000)	$8.93	Oct. 21, 2015	5,000	Acquired
Oct. 4, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,733)	—	—	1,733	Acquired
Oct. 4, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,733)	—	—	1,733	Acquired
Aug. 2, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,471)	—	—	1,471	Acquired
June 30, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (5,814)	—	—	5,814	Disposed
June 30, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (5,814)	—	—	5,814	Disposed
April 6, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (2,083)	—	—	2,083	Acquired
Jan. 5, 2005	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,190)	—	—	1,190	Acquired
Oct. 26, 2004	MTRX	Non-qualified Stock option	Common Stock [F1] (5,000)	$4.60	Oct. 26, 2014	5,000	Acquired
Oct. 6, 2004	MTRX	Phantom Shares [F1]	Common Stock [F1] (1,287)	—	Jan. 1, 2008	1,287	Acquired
Aug. 10, 2004	MTRX	Phantom Shares [F1]	Common Stock [F1] (949)	—	Jan. 1, 2008	949	Acquired
April 7, 2004	MTRX	Phantom Shares [F1]	Common Stock [F1] (457)	—	April 7, 2014	457	Acquired
Jan. 20, 2004	MTRX	Phantom Shares [F1]	Common Stock [F1] (435)	—	Jan. 20, 2014	435	Acquired
Nov. 6, 2003	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (5,000)	$6.05	Oct. 23, 2011	5,000	Disposed
Oct. 21, 2003	MTRX	Phantom Shares [F1]	Common Stock [F1] (267)	—	June 1, 2008	267	Acquired
Oct. 21, 2003	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (5,000)	$24.39	Oct. 21, 2013	5,000	Acquired
Oct. 21, 2003	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (5,000)	$24.39	Oct. 21, 2013	5,000	Acquired
Oct. 21, 2003	MTRX	Phantom Shares [F1]	Common Stock [F1] (267)	—	June 1, 2009	267	Acquired
Oct. 20, 2003	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (1,175)	$4.25	Oct. 18, 2010	1,175	Disposed
Oct. 16, 2003	MTRX	Non-Qualified Stock Option (right to buy) [F1]	Common Stock [F1] (3,825)	$4.25	Oct. 18, 2010	3,825	Disposed
Aug. 19, 2003	MTRX	Phantom Shares [F1]	Common Stock [F1] (75)	—	June 1, 2008	75	Acquired

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