Douglas W Mayger

Insider

First SEC filing: Oct. 10, 2008 · Latest: April 27, 2009

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.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

MTX selling Aug. 18, 2016

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 91 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

91 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 18, 2016	MTX	S	2,825	$70.77	$199,925	0 Indirect	-100.00%	Disposed	-0.1% (price as of 2026-08-20)
Feb. 17, 2015	MTX	S	3,623	$71.39	$258,646	23,348 Direct	-13.43%	Disposed	-1.0% (price as of 2026-08-20)
Jan. 25, 2015	MTX	M	2,444	—	—	11,936 Direct	-17.00%	Disposed	(price as of 2026-08-20)
Jan. 25, 2015	MTX	F	776	$61.43	$47,670	26,971 Direct	-2.80%	Disposed	15.1% (price as of 2026-08-20)
Jan. 25, 2015	MTX	M	2,444	—	—	27,747 Direct	+9.66%	Acquired	(price as of 2026-08-20)
Jan. 22, 2015	MTX	M	1,613	—	—	14,380 Direct	-10.09%	Disposed	(price as of 2026-08-20)
Jan. 22, 2015	MTX	M	2,163	—	—	15,993 Direct	-11.91%	Disposed	(price as of 2026-08-20)
Jan. 22, 2015	MTX	F	507	$61.06	$30,957	25,303 Direct	-1.96%	Disposed	15.8% (price as of 2026-08-20)
Jan. 22, 2015	MTX	M	1,613	—	—	25,810 Direct	+6.67%	Acquired	(price as of 2026-08-20)
Jan. 20, 2015	MTX	A	6,547	—	—	18,156 Direct	+56.40%	Acquired	(price as of 2026-08-20)
Jan. 20, 2015	MTX	A	8,554	—	—	44,097 Direct	+24.07%	Acquired	(price as of 2026-08-20)
Aug. 5, 2014	MTX	M	232	—	—	11,609 Direct	-1.96%	Disposed	(price as of 2026-08-20)
Aug. 5, 2014	MTX	F	108	$57.75	$6,237	22,790 Direct	-0.47%	Disposed	22.4% (price as of 2026-08-20)
Aug. 5, 2014	MTX	M	232	—	—	22,898 Direct	+1.02%	Acquired	(price as of 2026-08-20)
Jan. 27, 2014	MTX	M	1,862	—	—	11,841 Direct	-13.59%	Disposed	(price as of 2026-08-20)
Jan. 27, 2014	MTX	M	2,446	—	—	13,703 Direct	-15.15%	Disposed	(price as of 2026-08-20)
Jan. 27, 2014	MTX	F	591	$56.00	$33,096	22,666 Direct	-2.54%	Disposed	26.2% (price as of 2026-08-20)
Jan. 27, 2014	MTX	M	1,862	—	—	20,549 Direct	+9.96%	Acquired	(price as of 2026-08-20)
Jan. 27, 2014	MTX	F	770	$56.00	$43,120	18,687 Direct	-3.96%	Disposed	26.2% (price as of 2026-08-20)
Jan. 27, 2014	MTX	M	2,446	—	—	19,457 Direct	+14.38%	Acquired	(price as of 2026-08-20)
Jan. 27, 2014	MTX	M	1,862	—	—	11,841 Direct	-13.59%	Disposed	(price as of 2026-08-20)
Jan. 27, 2014	MTX	M	2,446	—	—	13,703 Direct	-15.15%	Disposed	(price as of 2026-08-20)
Jan. 27, 2014	MTX	F	591	$56.00	$33,096	19,958 Direct	-2.88%	Disposed	26.2% (price as of 2026-08-20)
Jan. 27, 2014	MTX	M	1,862	—	—	20,549 Direct	+9.96%	Acquired	(price as of 2026-08-20)
Jan. 27, 2014	MTX	F	770	$56.00	$43,120	18,687 Direct	-3.96%	Disposed	26.2% (price as of 2026-08-20)
Jan. 27, 2014	MTX	M	2,446	—	—	19,457 Direct	+14.38%	Acquired	(price as of 2026-08-20)
Jan. 22, 2014	MTX	F	756	$61.06	$46,161	24,197 Direct	-3.03%	Disposed	15.8% (price as of 2026-08-20)
Jan. 22, 2014	MTX	M	2,163	—	—	24,953 Direct	+9.49%	Acquired	(price as of 2026-08-20)
Jan. 22, 2014	MTX	A	4,839	—	—	16,149 Direct	+42.79%	Acquired	(price as of 2026-08-20)
Jan. 22, 2014	MTX	A	9,357	—	—	35,543 Direct	+35.73%	Acquired	(price as of 2026-08-20)
Jan. 22, 2014	MTX	M	2,164	—	—	11,310 Direct	-16.06%	Disposed	(price as of 2026-08-20)
Jan. 22, 2014	MTX	F	762	$57.97	$44,173	17,011 Direct	-4.29%	Disposed	21.9% (price as of 2026-08-20)
Jan. 22, 2014	MTX	M	2,164	—	—	17,773 Direct	+13.86%	Acquired	(price as of 2026-08-20)
Aug. 5, 2013	MTX	M	234	—	—	13,474 Direct	-1.71%	Disposed	(price as of 2026-08-20)
Aug. 5, 2013	MTX	F	125	$46.45	$5,806	15,609 Direct	-0.79%	Disposed	52.2% (price as of 2026-08-20)
Aug. 5, 2013	MTX	M	234	—	—	15,734 Direct	+1.51%	Acquired	(price as of 2026-08-20)
March 13, 2013	MTX	M	4,082	—	—	26,186 Direct	-13.49%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	760	—	—	30,268 Direct	-2.45%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	8,068	—	—	31,028 Direct	-20.64%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	3,666	—	—	39,096 Direct	-8.57%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	1,800	—	—	42,762 Direct	-4.04%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	F	3,476	$41.47	$144,150	15,500 Direct	-18.32%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	4,082	$32.03	$130,746	18,976 Direct	+27.41%	Acquired	120.7% (price as of 2026-08-20)
March 13, 2013	MTX	F	606	$41.47	$25,131	14,894 Direct	-3.91%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	760	$28.54	$21,690	15,500 Direct	+5.16%	Acquired	147.7% (price as of 2026-08-20)
March 13, 2013	MTX	F	6,895	$41.47	$285,936	14,740 Direct	-31.87%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	8,068	$32.23	$260,032	21,635 Direct	+59.47%	Acquired	119.3% (price as of 2026-08-20)
March 13, 2013	MTX	F	2,691	$41.47	$111,596	13,567 Direct	-16.55%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	3,666	$24.56	$90,037	16,258 Direct	+29.11%	Acquired	187.8% (price as of 2026-08-20)
March 13, 2013	MTX	F	1,559	$41.47	$64,652	12,592 Direct	-11.02%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	1,800	$32.97	$59,346	14,151 Direct	+14.57%	Acquired	114.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	8,068	—	—	21,635 Direct	+59.47%	Acquired	(price as of 2026-08-20)
March 13, 2013	MTX	M	4,082	—	—	26,186 Direct	-13.49%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	760	—	—	30,268 Direct	-2.45%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	8,068	—	—	31,028 Direct	-20.64%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	3,666	—	—	39,096 Direct	-8.57%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	M	1,800	—	—	42,762 Direct	-4.04%	Disposed	(price as of 2026-08-20)
March 13, 2013	MTX	F	3,476	$41.47	$144,150	15,500 Direct	-18.32%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	4,082	—	—	18,976 Direct	+27.41%	Acquired	(price as of 2026-08-20)
March 13, 2013	MTX	F	606	$41.47	$25,131	14,894 Direct	-3.91%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	760	—	—	15,500 Direct	+5.16%	Acquired	(price as of 2026-08-20)
March 13, 2013	MTX	F	6,895	$41.47	$285,936	14,740 Direct	-31.87%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	F	2,691	$41.47	$111,596	13,567 Direct	-16.55%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	3,666	—	—	16,258 Direct	+29.11%	Acquired	(price as of 2026-08-20)
March 13, 2013	MTX	F	1,559	$41.47	$64,652	12,592 Direct	-11.02%	Disposed	70.4% (price as of 2026-08-20)
March 13, 2013	MTX	M	1,800	—	—	14,151 Direct	+14.57%	Acquired	(price as of 2026-08-20)
Jan. 28, 2013	MTX	M	1,346	—	—	13,708 Direct	-8.94%	Disposed	(price as of 2026-08-20)
Jan. 28, 2013	MTX	M	1,862	—	—	15,054 Direct	-11.01%	Disposed	(price as of 2026-08-20)
Jan. 28, 2013	MTX	F	456	$41.80	$19,061	12,351 Direct	-3.56%	Disposed	69.1% (price as of 2026-08-20)
Jan. 28, 2013	MTX	M	1,346	—	—	12,807 Direct	+11.74%	Acquired	(price as of 2026-08-20)
Jan. 28, 2013	MTX	F	632	$41.80	$26,418	14,153 Direct	-4.27%	Disposed	69.1% (price as of 2026-08-20)
Jan. 28, 2013	MTX	M	1,862	—	—	14,785 Direct	+14.41%	Acquired	(price as of 2026-08-20)
Jan. 25, 2013	MTX	M	2,446	—	—	16,916 Direct	-12.63%	Disposed	(price as of 2026-08-20)
Jan. 25, 2013	MTX	F	957	$41.62	$39,830	12,923 Direct	-6.89%	Disposed	69.8% (price as of 2026-08-20)
Jan. 25, 2013	MTX	M	2,446	—	—	13,880 Direct	+21.39%	Acquired	(price as of 2026-08-20)
Jan. 22, 2013	MTX	A	6,490	—	—	19,362 Direct	+50.42%	Acquired	(price as of 2026-08-20)
Jan. 22, 2013	MTX	A	12,472	—	—	44,562 Direct	+38.87%	Acquired	(price as of 2026-08-20)
Jan. 22, 2013	MTX	A	6,490	—	—	19,362 Direct	+50.42%	Acquired	(price as of 2026-08-20)
Jan. 22, 2013	MTX	A	12,472	—	—	44,562 Direct	+38.87%	Acquired	(price as of 2026-08-20)
Aug. 17, 2012	MTX	M	1,455	—	—	16,045 Direct	-8.31%	Disposed	(price as of 2026-08-20)
Aug. 17, 2012	MTX	M	1,745	—	—	17,500 Direct	-9.07%	Disposed	(price as of 2026-08-20)
Aug. 17, 2012	MTX	M	378	—	—	19,245 Direct	-1.93%	Disposed	(price as of 2026-08-20)
Aug. 17, 2012	MTX	M	521	—	—	19,623 Direct	-2.59%	Disposed	(price as of 2026-08-20)
Aug. 17, 2012	MTX	P	0	—	—	1,528 Indirect	0.00%	Acquired	(price as of 2026-08-20)
Aug. 17, 2012	MTX	S	1,196	$68.19	$81,555	5,717 Direct	-17.30%	Disposed	107.3% (price as of 2026-08-20)
Aug. 17, 2012	MTX	M	1,455	$49.12	$71,470	6,913 Direct	+26.66%	Acquired	187.8% (price as of 2026-08-20)
Aug. 17, 2012	MTX	S	1,262	$68.55	$86,510	5,458 Direct	-18.78%	Disposed	106.2% (price as of 2026-08-20)
Aug. 17, 2012	MTX	M	1,745	$39.71	$69,294	6,720 Direct	+35.08%	Acquired	256.0% (price as of 2026-08-20)
Aug. 17, 2012	MTX	S	378	$68.20	$25,780	4,975 Direct	-7.06%	Disposed	107.3% (price as of 2026-08-20)
Aug. 17, 2012	MTX	M	378	$49.12	$18,567	5,353 Direct	+7.60%	Acquired	187.8% (price as of 2026-08-20)
Aug. 17, 2012	MTX	S	521	$68.55	$35,715	4,975 Direct	-9.48%	Disposed	106.2% (price as of 2026-08-20)
Aug. 17, 2012	MTX	M	521	$39.71	$20,689	5,496 Direct	+10.47%	Acquired	256.0% (price as of 2026-08-20)
Aug. 6, 2012	MTX	M	117	—	—	6,436 Direct	-1.79%	Disposed	(price as of 2026-08-20)
Aug. 6, 2012	MTX	P	0	—	—	1,533 Indirect	0.00%	Acquired	(price as of 2026-08-20)
Aug. 6, 2012	MTX	F	37	$64.20	$2,375	4,975 Direct	-0.74%	Disposed	120.2% (price as of 2026-08-20)
Aug. 6, 2012	MTX	M	117	—	—	5,012 Direct	+2.39%	Acquired	(price as of 2026-08-20)
Jan. 28, 2012	MTX	M	833	—	—	6,553 Direct	-11.28%	Disposed	(price as of 2026-08-20)
Jan. 28, 2012	MTX	F	257	$63.95	$16,435	4,895 Direct	-4.99%	Disposed	121.0% (price as of 2026-08-20)
Jan. 28, 2012	MTX	M	833	—	—	5,152 Direct	+19.29%	Acquired	(price as of 2026-08-20)
Jan. 26, 2012	MTX	P	0	—	—	1,389 Indirect	0.00%	Acquired	(price as of 2026-08-20)

Showing latest 100 of 157 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
Jan. 25, 2015	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,444)	—	—	2,444	Disposed
Jan. 22, 2015	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (1,613)	—	—	1,613	Disposed
Jan. 22, 2015	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,163)	—	—	2,163	Disposed
Jan. 20, 2015	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (6,547)	—	—	6,547	Acquired
Jan. 20, 2015	MTX	Employee Stock Option (Right to Buy)	Common Stock (8,554)	$60.18	Jan. 20, 2025	8,554	Acquired
Aug. 5, 2014	MTX	Deferred Restricted Stock Units (DRSU)	Common Stock (232)	—	—	232	Disposed
Jan. 27, 2014	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (1,862)	—	—	1,862	Disposed
Jan. 27, 2014	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,446)	—	—	2,446	Disposed
Jan. 27, 2014	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (1,862)	—	—	1,862	Disposed
Jan. 27, 2014	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,446)	—	—	2,446	Disposed
Jan. 22, 2014	MTX	Deferred Restricted Stock Units ("DRSUs")	Common Stock (4,839)	—	—	4,839	Acquired
Jan. 22, 2014	MTX	Employee Stock Option (Right to Buy)	Common Stock (9,357)	$57.96	Jan. 22, 2024	9,357	Acquired
Jan. 22, 2014	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,164)	—	—	2,164	Disposed
Aug. 5, 2013	MTX	Deferred Restricted Stock Units (DRSU)	Common Stock (234)	—	—	234	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (4,082)	$32.03	Jan. 25, 2022	4,082	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (760)	$28.54	Aug. 5, 2021	760	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (8,068)	$32.23	Feb. 26, 2021	8,068	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (3,666)	$24.56	Jan. 27, 2020	3,666	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (1,800)	$32.97	April 23, 2018	1,800	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (4,082)	$32.03	Jan. 25, 2022	4,082	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (760)	$28.54	Aug. 5, 2021	760	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (8,068)	$32.23	Feb. 26, 2021	8,068	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (3,666)	$24.56	Jan. 27, 2020	3,666	Disposed
March 13, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (1,800)	$32.97	April 23, 2018	1,800	Disposed
Jan. 28, 2013	MTX	DRSUs	Common Stock (1,346)	—	—	1,346	Disposed
Jan. 28, 2013	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (1,862)	—	—	1,862	Disposed
Jan. 25, 2013	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,446)	—	—	2,446	Disposed
Jan. 22, 2013	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (6,490)	—	—	6,490	Acquired
Jan. 22, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (12,472)	$41.29	Jan. 22, 2023	12,472	Acquired
Jan. 22, 2013	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (6,490)	—	—	6,490	Acquired
Jan. 22, 2013	MTX	Employee Stock Option (Right to Buy)	Common Stock (12,472)	$41.29	Jan. 22, 2023	12,472	Acquired
Aug. 17, 2012	MTX	Employee Stock Option (Right to Buy)	Common Stock (1,455)	$49.12	Jan. 27, 2020	1,455	Disposed
Aug. 17, 2012	MTX	Employee Stock Option (Right to Buy)	Common Stock (1,745)	$39.71	Jan. 28, 2019	1,745	Disposed
Aug. 17, 2012	MTX	Employee Stock Option (Right to Buy)	Common Stock (378)	$49.12	Jan. 27, 2020	378	Disposed
Aug. 17, 2012	MTX	Employee Stock Option (Right to Buy)	Common Stock (521)	$39.71	Jan. 28, 2019	521	Disposed
Aug. 6, 2012	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (117)	—	—	117	Disposed
Jan. 28, 2012	MTX	Common Stock	Common Stock (833)	—	—	833	Disposed
Jan. 27, 2012	MTX	Common Stock	Common Stock (673)	—	—	673	Disposed
Jan. 26, 2012	MTX	Common Stock	Common Stock (931)	—	—	931	Disposed
Jan. 25, 2012	MTX	Deferred Restricted Stock Units (DRSU)	Common Stock (3,668)	—	—	3,668	Acquired
Jan. 25, 2012	MTX	Employee Stock Option (Right to Buy)	Common Stock (6,122)	$64.06	Jan. 25, 2022	6,122	Acquired
Aug. 5, 2011	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (350)	—	—	350	Acquired
Aug. 5, 2011	MTX	Employee Stock Option (Right to Buy)	Common Stock (1,140)	$57.08	Aug. 5, 2021	1,140	Acquired
June 1, 2011	MTX	Employee Stock Option (Right to Buy)	Common Stock (2,267)	$39.71	Jan. 28, 2019	2,267	Disposed
June 1, 2011	MTX	Employee Stock Option (Right to Buy)	Common Stock (1,834)	$49.12	Jan. 27, 2020	1,834	Disposed
April 25, 2011	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (166)	—	—	166	Disposed
Feb. 27, 2011	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (83)	—	—	83	Disposed
Jan. 28, 2011	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (833)	—	—	833	Disposed
Jan. 27, 2011	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (674)	—	—	674	Disposed
Jan. 26, 2011	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,793)	—	—	2,793	Acquired
Jan. 26, 2011	MTX	Employee Stock Option (Right to Buy)	Common Stock (6,050)	$64.46	Jan. 26, 2021	6,050	Acquired
Dec. 8, 2010	MTX	Employee Stock Option (Right to Buy)	Common Stock (2,267)	$39.71	—	2,267	Disposed
April 23, 2010	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (167)	—	—	167	Disposed
March 1, 2010	MTX	DRSUs	Common Stock (300)	—	—	300	Disposed
March 1, 2010	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (83)	—	—	83	Disposed
Jan. 28, 2010	MTX	DRSUs	Common Stock (834)	—	—	834	Disposed
Jan. 27, 2010	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,020)	—	—	2,020	Acquired
Jan. 27, 2010	MTX	Employee Stock Option (Right to Buy)	Common Stock (5,500)	$49.12	Jan. 27, 2020	5,500	Acquired
April 23, 2009	MTX	Deferred Restricted Stock Units ("DRSUs")	Common Stock (167)	—	—	167	Disposed
Feb. 27, 2009	MTX	Deferred Restricted Stock Units ("DRSUs")	Common Stock (84)	—	—	84	Disposed
Jan. 28, 2009	MTX	Deferred Restricted Stock Units (DRSUs)	Common Stock (2,500)	—	—	2,500	Acquired
Jan. 28, 2009	MTX	Employee Stock Option (Right to Buy)	Common Stock (6,800)	$39.71	Jan. 28, 2019	6,800	Acquired

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

Initial ownership (Form 3) 5 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Oct. 10, 2008	MTX	Common Stock	705	Indirect
Oct. 10, 2008	MTX	Employee Stock Option (Right to Buy)→ Common Stock (900)	900	Direct
Oct. 10, 2008	MTX	Deffered Restricted Stock Units ("DRSUs")→ Common Stock (250)	250	Direct
Oct. 10, 2008	MTX	DRSUs→ Common Stock (500)	500	Direct
Oct. 10, 2008	MTX	DRSUs→ Common Stock (300)	300	Direct

Compensation (DEF 14A)

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

MTX

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2013	$381,731	—	$267,972	$196,720	$786,706	$25,061	$28,808	$1,686,998
2012	$356,923	—	$256,980	$131,435	$545,700	$30,100	$27,731	$1,348,869
2011	$321,346	—	$199,999	$155,593	—	—	—	$1,123,206

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