Joseph F Montalbano

Insider

First SEC filing: Sept. 5, 2019 · Latest: Sept. 5, 2019

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

MTRX selling Sept. 5, 2019

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 71 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

71 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Sept. 5, 2019	MTRX	S	6,036	$20.00	$120,720	36,235 Direct	-14.28%	Disposed	-43.9% (price as of 2026-08-21)
Aug. 30, 2019	MTRX	S	10,275	$20.36	$209,199	42,271 Direct	-19.55%	Disposed	-44.8% (price as of 2026-08-21)
Aug. 29, 2019	MTRX	F	2,333	$21.81	$50,883	52,546 Direct	-4.25%	Disposed	-48.5% (price as of 2026-08-21)
Aug. 27, 2019	MTRX	F	1,338	$18.51	$24,766	54,879 Direct	-2.38%	Disposed	-39.3% (price as of 2026-08-21)
Aug. 27, 2019	MTRX	F	1,350	$18.51	$24,988	56,217 Direct	-2.35%	Disposed	-39.3% (price as of 2026-08-21)
Aug. 26, 2019	MTRX	A	13,190	—	—	57,567 Direct	+29.72%	Acquired	(price as of 2026-08-21)
Aug. 26, 2019	MTRX	F	5,356	$19.04	$101,978	44,377 Direct	-10.77%	Disposed	-41.0% (price as of 2026-08-21)
Aug. 26, 2019	MTRX	A	12,078	—	—	49,733 Direct	+32.08%	Acquired	(price as of 2026-08-21)
Aug. 25, 2019	MTRX	F	1,114	$19.42	$21,634	37,655 Direct	-2.87%	Disposed	-42.2% (price as of 2026-08-21)
Aug. 23, 2019	MTRX	F	1,504	$19.42	$29,208	38,769 Direct	-3.73%	Disposed	-42.2% (price as of 2026-08-21)
Sept. 12, 2018	MTRX	S	34,785	$22.66	$788,228	40,273 Direct	-46.34%	Disposed	-50.4% (price as of 2026-08-21)
Aug. 29, 2018	MTRX	F	2,333	$21.32	$49,740	75,058 Direct	-3.01%	Disposed	-47.3% (price as of 2026-08-21)
Aug. 27, 2018	MTRX	A	3,017	—	—	77,391 Direct	+4.06%	Acquired	(price as of 2026-08-21)
Aug. 27, 2018	MTRX	A	12,173	—	—	74,374 Direct	+19.57%	Acquired	(price as of 2026-08-21)
Aug. 26, 2018	MTRX	F	783	$21.35	$16,717	62,201 Direct	-1.24%	Disposed	-47.4% (price as of 2026-08-21)
Aug. 25, 2018	MTRX	F	1,114	$21.35	$23,784	62,984 Direct	-1.74%	Disposed	-47.4% (price as of 2026-08-21)
Aug. 23, 2018	MTRX	F	1,504	$21.50	$32,336	64,098 Direct	-2.29%	Disposed	-47.8% (price as of 2026-08-21)
May 30, 2018	MTRX	M	11,237	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 30, 2018	MTRX	M	9,813	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 30, 2018	MTRX	S	11,237	$19.52	$219,346	65,602 Direct	-14.62%	Disposed	-42.5% (price as of 2026-08-21)
May 30, 2018	MTRX	M	11,237	$10.19	$114,505	76,839 Direct	+17.13%	Acquired	10.2% (price as of 2026-08-21)
May 30, 2018	MTRX	S	9,813	$19.52	$191,550	65,602 Direct	-13.01%	Disposed	-42.5% (price as of 2026-08-21)
May 30, 2018	MTRX	M	9,813	$10.19	$99,994	75,415 Direct	+14.96%	Acquired	10.2% (price as of 2026-08-21)
Aug. 29, 2017	MTRX	A	21,048	—	—	65,602 Direct	+47.24%	Acquired	(price as of 2026-08-21)
Aug. 27, 2017	MTRX	F	1,063	$10.45	$11,108	44,554 Direct	-2.33%	Disposed	7.5% (price as of 2026-08-21)
Aug. 26, 2017	MTRX	F	829	$10.45	$8,663	45,617 Direct	-1.78%	Disposed	7.5% (price as of 2026-08-21)
Aug. 25, 2017	MTRX	F	1,179	$10.45	$12,321	46,446 Direct	-2.48%	Disposed	7.5% (price as of 2026-08-21)
Aug. 23, 2017	MTRX	F	1,593	$10.00	$15,930	47,625 Direct	-3.24%	Disposed	12.3% (price as of 2026-08-21)
Nov. 16, 2016	MTRX	F	1,654	$20.15	$33,328	49,218 Direct	-3.25%	Disposed	-44.3% (price as of 2026-08-21)
Sept. 23, 2016	MTRX	S	19,447	$18.12	$352,380	50,872 Direct	-27.66%	Disposed	-38.0% (price as of 2026-08-21)
Aug. 27, 2016	MTRX	F	7,364	$16.43	$120,991	70,319 Direct	-9.48%	Disposed	-31.6% (price as of 2026-08-21)
Aug. 27, 2016	MTRX	F	1,064	$16.43	$17,482	77,683 Direct	-1.35%	Disposed	-31.6% (price as of 2026-08-21)
Aug. 27, 2016	MTRX	A	15,685	—	—	78,747 Direct	+24.87%	Acquired	(price as of 2026-08-21)
Aug. 26, 2016	MTRX	F	829	$16.43	$13,620	63,062 Direct	-1.30%	Disposed	-31.6% (price as of 2026-08-21)
Aug. 25, 2016	MTRX	F	1,179	$16.74	$19,736	63,891 Direct	-1.81%	Disposed	-32.9% (price as of 2026-08-21)
Aug. 23, 2016	MTRX	A	13,571	—	—	65,070 Direct	+26.35%	Acquired	(price as of 2026-08-21)
Dec. 4, 2015	MTRX	S	17,487	$22.49	$393,283	51,499 Direct	-25.35%	Disposed	-50.1% (price as of 2026-08-21)
Dec. 2, 2015	MTRX	F	2,697	$22.47	$60,602	68,986 Direct	-3.76%	Disposed	-50.0% (price as of 2026-08-21)
Nov. 17, 2015	MTRX	F	1,715	$22.59	$38,742	71,683 Direct	-2.34%	Disposed	-50.3% (price as of 2026-08-21)
Nov. 16, 2015	MTRX	A	25,944	—	—	83,004 Direct	+45.47%	Acquired	(price as of 2026-08-21)
Nov. 16, 2015	MTRX	F	1,149	$23.21	$26,668	81,855 Direct	-1.38%	Disposed	-51.6% (price as of 2026-08-21)
Nov. 16, 2015	MTRX	F	8,457	$23.21	$196,287	73,398 Direct	-10.33%	Disposed	-51.6% (price as of 2026-08-21)
Sept. 8, 2015	MTRX	S	5,330	$23.89	$127,334	57,060 Direct	-8.54%	Disposed	-53.0% (price as of 2026-08-21)
Aug. 27, 2015	MTRX	F	739	$18.73	$13,841	62,390 Direct	-1.17%	Disposed	-40.0% (price as of 2026-08-21)
Aug. 26, 2015	MTRX	F	576	$17.82	$10,264	63,129 Direct	-0.90%	Disposed	-37.0% (price as of 2026-08-21)
Aug. 25, 2015	MTRX	A	10,050	—	—	63,705 Direct	+18.73%	Acquired	(price as of 2026-08-21)
Dec. 2, 2014	MTRX	F	2,086	$20.32	$42,388	53,655 Direct	-3.74%	Disposed	-44.7% (price as of 2026-08-21)
Nov. 17, 2014	MTRX	F	1,715	$23.18	$39,754	55,741 Direct	-2.98%	Disposed	-51.6% (price as of 2026-08-21)
Nov. 16, 2014	MTRX	F	1,149	$23.66	$27,185	57,456 Direct	-1.96%	Disposed	-52.5% (price as of 2026-08-21)
Oct. 23, 2014	MTRX	F	782	$24.09	$18,838	58,605 Direct	-1.32%	Disposed	-53.4% (price as of 2026-08-21)
Aug. 27, 2014	MTRX	F	739	$28.79	$21,276	59,387 Direct	-1.23%	Disposed	-61.0% (price as of 2026-08-21)
Aug. 26, 2014	MTRX	A	7,069	—	—	60,126 Direct	+13.32%	Acquired	(price as of 2026-08-21)
March 4, 2014	MTRX	S	5,221	$34.00	$177,514	53,057 Direct	-8.96%	Disposed	-67.0% (price as of 2026-08-21)
Feb. 13, 2014	MTRX	S	21,709	$30.01	$651,487	58,278 Direct	-27.14%	Disposed	-62.6% (price as of 2026-08-21)
Feb. 11, 2014	MTRX	S	1,075	$31.00	$33,325	79,987 Direct	-1.33%	Disposed	-63.8% (price as of 2026-08-21)
Feb. 7, 2014	MTRX	S	2,905	$31.01	$90,084	81,062 Direct	-3.46%	Disposed	-63.8% (price as of 2026-08-21)
Feb. 7, 2014	MTRX	S	12,510	$32.09	$401,446	83,967 Direct	-12.97%	Disposed	-65.0% (price as of 2026-08-21)
Dec. 2, 2013	MTRX	F	2,598	$21.82	$56,688	96,477 Direct	-2.62%	Disposed	-48.5% (price as of 2026-08-21)
Nov. 17, 2013	MTRX	F	2,136	$21.89	$46,757	99,075 Direct	-2.11%	Disposed	-48.7% (price as of 2026-08-21)
Nov. 16, 2013	MTRX	F	1,431	$21.89	$31,325	101,211 Direct	-1.39%	Disposed	-48.7% (price as of 2026-08-21)
Oct. 23, 2013	MTRX	F	974	$21.50	$20,941	102,642 Direct	-0.94%	Disposed	-47.8% (price as of 2026-08-21)
Aug. 27, 2013	MTRX	A	9,067	—	—	103,616 Direct	+9.59%	Acquired	(price as of 2026-08-21)
May 19, 2013	MTRX	F	1,683	$17.32	$29,150	94,549 Direct	-1.75%	Disposed	-35.2% (price as of 2026-08-21)
Dec. 2, 2012	MTRX	F	2,540	$10.97	$27,864	96,232 Direct	-2.57%	Disposed	2.4% (price as of 2026-08-21)
Nov. 17, 2012	MTRX	F	2,089	$10.41	$21,746	98,772 Direct	-2.07%	Disposed	7.9% (price as of 2026-08-21)
Nov. 16, 2012	MTRX	A	14,100	—	—	100,861 Direct	+16.25%	Acquired	(price as of 2026-08-21)
Oct. 23, 2012	MTRX	F	1,486	$10.30	$15,306	86,761 Direct	-1.68%	Disposed	9.0% (price as of 2026-08-21)
Oct. 23, 2012	MTRX	F	952	$10.30	$9,806	88,247 Direct	-1.07%	Disposed	9.0% (price as of 2026-08-21)
Oct. 23, 2012	MTRX	A	3,744	—	—	89,199 Direct	+4.38%	Acquired	(price as of 2026-08-21)
Aug. 14, 2012	MTRX	F	2,382	$10.46	$24,916	85,455 Direct	-2.71%	Disposed	7.4% (price as of 2026-08-21)
May 19, 2012	MTRX	F	1,646	$10.85	$17,859	87,837 Direct	-1.84%	Disposed	3.5% (price as of 2026-08-21)
Dec. 2, 2011	MTRX	F	2,556	$9.00	$23,004	89,483 Direct	-2.78%	Disposed	24.8% (price as of 2026-08-21)
Nov. 17, 2011	MTRX	A	11,237	—	—	11,237 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 17, 2011	MTRX	A	9,813	—	—	9,813 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 17, 2011	MTRX	A	21,050	—	—	92,039 Direct	+29.65%	Acquired	(price as of 2026-08-21)
Oct. 23, 2011	MTRX	F	958	$10.36	$9,925	70,989 Direct	-1.33%	Disposed	8.4% (price as of 2026-08-21)
May 19, 2011	MTRX	F	1,656	$12.46	$20,634	71,947 Direct	-2.25%	Disposed	-9.9% (price as of 2026-08-21)
Dec. 2, 2010	MTRX	A	32,000	—	—	73,603 Direct	+76.92%	Acquired	(price as of 2026-08-21)
Oct. 23, 2010	MTRX	F	958	$9.42	$9,024	41,603 Direct	-2.25%	Disposed	19.2% (price as of 2026-08-21)
May 19, 2010	MTRX	F	1,656	$10.82	$17,918	42,561 Direct	-3.75%	Disposed	3.8% (price as of 2026-08-21)
Oct. 23, 2009	MTRX	A	12,000	—	—	44,217 Direct	+37.25%	Acquired	(price as of 2026-08-21)
Aug. 14, 2009	MTRX	A	6,000	—	—	32,217 Direct	+22.89%	Acquired	(price as of 2026-08-21)
May 19, 2009	MTRX	F	6,958	$9.63	$67,006	26,217 Direct	-20.97%	Disposed	16.6% (price as of 2026-08-21)
May 19, 2008	MTRX	A	33,175	—	—	33,175 Direct	—	Acquired	(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 30, 2018	MTRX	NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (11,237)	$10.19	Nov. 17, 2021	11,237	Disposed
May 30, 2018	MTRX	INCENTIVE STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (9,813)	$10.19	Nov. 17, 2021	9,813	Disposed
Nov. 17, 2011	MTRX	NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (11,237)	$10.19	Nov. 17, 2021	11,237	Acquired
Nov. 17, 2011	MTRX	INCENTIVE STOCK OPTION (RIGHT TO BUY) [F1]	COMMON STOCK [F1] (9,813)	$10.19	Nov. 17, 2021	9,813	Acquired

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.

MTRX

COO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2019	$516,161	—	—	—	$237,598	—	$35,324	$1,514,514
2018	$496,125	—	—	—	—	—	$30,665	$1,117,818
2017	$491,127	—	—	—	—	—	$32,917	$1,065,663

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