Richard Trebing Insider Trading $MENT MENTOR GRAPHICS CORP

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Richard Trebing. Richard Trebing is in MENTOR GRAPHICS CORP ($MENT) and Chief Accounting Officer in MENTOR GRAPHICS CORP ($MENT) and Corporate Controller in MENTOR GRAPHICS CORP ($MENT) and Vice President in MENTOR GRAPHICS CORP ($MENT).

Richard Trebing in MENTOR GRAPHICS CORP

Trading Symbol: MENT
Industry: SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373]
Position of Richard Trebing: Vice President, Corporate Controller
Holdings: 0 shares
Current Value: $0
Latest Transaction: Mar 30 2017
$MENT Market Capitalization: $4.04B
$MENT Previous Close: $36.92

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of Richard Trebing in MENTOR GRAPHICS CORP

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	D	0.00	10,292	0	0
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	A	0.00	10,292	0	10,292
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	D	0.00	13,010	0	0
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	D	0.00	9,558	0	0
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	D	0.00	10,292	0	0
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	D	0.00	7,506	0	0
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	D	17.02	17,399	296,131	0
Mar 30 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Sell	D	37.25	22,388	833,953	0	22.4 K to 0 (-100.00 %)
Mar 10 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	A	0.00	13,010	0	13,010
Mar 10 2017	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	A	0.00	9,558	0	9,558
Dec 29 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	3,676	0	0
Dec 29 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	1,777	0	0
Dec 29 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	36.87	1,337	49,295	22,042	23.4 K to 22 K (-5.72 %)
Dec 29 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	3,676	0	23,379	19.7 K to 23.4 K (+18.66 %)
Dec 29 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	36.87	646	23,818	19,703	20.3 K to 19.7 K (-3.17 %)
Dec 29 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	1,777	0	20,349	18.6 K to 20.3 K (+9.57 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	8,530	0	0
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	1,838	0	3,676
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	1,777	0	1,777
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	1,836	0	0
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	23.51	3,101	72,905	18,572	21.7 K to 18.6 K (-14.31 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	8,530	0	21,673	13.1 K to 21.7 K (+64.90 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	23.51	669	15,728	13,143	13.8 K to 13.1 K (-4.84 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	1,838	0	13,812	12 K to 13.8 K (+15.35 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	23.51	646	15,187	11,974	12.6 K to 12 K (-5.12 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	1,777	0	12,620	10.8 K to 12.6 K (+16.39 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	23.51	668	15,705	10,843	11.5 K to 10.8 K (-5.80 %)
Sep 12 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	1,836	0	11,511	9.7 K to 11.5 K (+18.98 %)
Sep 09 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	2,502	0	7,506
Sep 09 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	A	0.00	10,292	0	10,292
Sep 09 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	24.10	910	21,931	9,675	10.6 K to 9.7 K (-8.60 %)
Sep 09 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	2,502	0	10,585	8.1 K to 10.6 K (+30.95 %)
Mar 11 2016	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	A	0.00	8,530	0	8,530
Dec 23 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Option Exercise	M	0.00	924	0	0
Dec 23 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Payment of Exercise	F	18.23	336	6,125	6,827	7.2 K to 6.8 K (-4.69 %)
Dec 23 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Vice President	Buy	M	0.00	924	0	7,163	6.2 K to 7.2 K (+14.81 %)
Sep 14 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,411	0	0
Sep 14 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,836	0	1,836
Sep 14 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	25.15	513	12,902	6,239	6.8 K to 6.2 K (-7.60 %)
Sep 14 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,411	0	6,752	5.3 K to 6.8 K (+26.42 %)
Sep 14 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	25.15	668	16,800	5,341	6 K to 5.3 K (-11.12 %)
Sep 14 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,836	0	6,009	4.2 K to 6 K (+44.00 %)
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,777	0	3,554
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,838	0	5,514
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	A	0.00	10,008	0	10,008
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	24.97	646	16,131	4,173	4.8 K to 4.2 K (-13.41 %)
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,777	0	4,819	3 K to 4.8 K (+58.42 %)
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	24.98	669	16,712	3,042	3.7 K to 3 K (-18.03 %)
Sep 11 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,838	0	3,711	1.9 K to 3.7 K (+98.13 %)
Jun 09 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Sell	S	26.74	5,461	146,027	1,094	6.6 K to 1.1 K (-83.31 %)
Apr 02 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Option Exercise	M	5.17	3,650	18,871	0
Apr 02 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Sell	S	24.20	3,650	88,330	6,555	10.2 K to 6.6 K (-35.77 %)
Apr 02 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Buy	M	5.17	3,650	18,871	10,205	6.6 K to 10.2 K (+55.68 %)
Mar 31 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Option Exercise	M	8.41	2,750	23,128	0
Mar 31 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Sell	S	24.43	2,750	67,183	6,555	9.3 K to 6.6 K (-29.55 %)
Mar 31 2015	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Buy	M	8.41	2,750	23,128	9,305	6.6 K to 9.3 K (+41.95 %)
Dec 23 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	924	0	924
Dec 23 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	21.71	336	7,295	6,290	6.6 K to 6.3 K (-5.07 %)
Dec 23 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	924	0	6,626	5.7 K to 6.6 K (+16.20 %)
Sep 15 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,411	0	1,411
Sep 15 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	966	0	0
Sep 15 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	22.10	513	11,337	5,702	6.2 K to 5.7 K (-8.25 %)
Sep 15 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,411	0	6,215	4.8 K to 6.2 K (+29.37 %)
Sep 15 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	22.10	352	7,779	4,804	5.2 K to 4.8 K (-6.83 %)
Sep 15 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	966	0	5,156	4.2 K to 5.2 K (+23.05 %)
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,836	0	3,672
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,777	0	5,331
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	A	0.00	7,352	0	7,352
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	22.06	668	14,736	4,190	4.9 K to 4.2 K (-13.75 %)
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,836	0	4,858	3 K to 4.9 K (+60.75 %)
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	22.10	646	14,277	3,022	3.7 K to 3 K (-17.61 %)
Sep 12 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,777	0	3,668	1.9 K to 3.7 K (+93.97 %)
Aug 26 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	11.74	2,750	32,285	0
Aug 26 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Sell	S	21.41	2,750	58,878	1,891	4.6 K to 1.9 K (-59.25 %)
Aug 26 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	11.74	2,750	32,285	4,641	1.9 K to 4.6 K (+145.43 %)
Jan 07 2014	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Sell	S	23.40	10,414	243,688	1,094	11.5 K to 1.1 K (-90.49 %)
Dec 23 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	924	0	1,848
Dec 23 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	23.84	336	8,010	11,092	11.4 K to 11.1 K (-2.94 %)
Dec 23 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	924	0	11,428	10.5 K to 11.4 K (+8.80 %)
Sep 16 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,411	0	2,822
Sep 16 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	966	0	966
Sep 16 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	23.00	513	11,799	10,504	11 K to 10.5 K (-4.66 %)
Sep 16 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,411	0	11,017	9.6 K to 11 K (+14.69 %)
Sep 16 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	23.00	352	8,096	9,606	10 K to 9.6 K (-3.53 %)
Sep 16 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	966	0	9,958	9 K to 10 K (+10.74 %)
Sep 13 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,836	0	5,508
Sep 13 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	A	0.00	7,108	0	7,108
Sep 13 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Sell	S	22.86	668	15,270	8,992	9.7 K to 9 K (-6.92 %)
Sep 13 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,836	0	9,660	7.8 K to 9.7 K (+23.47 %)
May 31 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Sell	S	19.00	7,834	148,846	7,054	14.9 K to 7.1 K (-52.62 %)
Feb 08 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Chief Accounting Of ...	Option Exercise	M	0.00	111	0	0
Feb 08 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Chief Accounting Of ...	Option Exercise	M	0.00	139	0	0
Feb 08 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Chief Accounting Of ...	Payment of Exercise	F	17.19	47	808	14,888	14.9 K to 14.9 K (-0.31 %)
Feb 08 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Chief Accounting Of ...	Buy	M	0.00	111	0	14,935	14.8 K to 14.9 K (+0.75 %)
Feb 08 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Chief Accounting Of ...	Payment of Exercise	F	17.19	58	997	14,824	14.9 K to 14.8 K (-0.39 %)
Feb 08 2013	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Chief Accounting Of ...	Buy	M	0.00	139	0	14,882	14.7 K to 14.9 K (+0.94 %)
Sep 17 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	966	0	1,932
Sep 17 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	1,411	0	4,233
Sep 17 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	16.94	343	5,810	13,632	14 K to 13.6 K (-2.45 %)
Sep 17 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	966	0	13,975	13 K to 14 K (+7.43 %)
Sep 17 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	17.19	501	8,610	13,009	13.5 K to 13 K (-3.71 %)
Sep 17 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	1,411	0	13,510	12.1 K to 13.5 K (+11.66 %)
Sep 14 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	A	17.02	17,399	296,131	17,399
Sep 14 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	A	0.00	7,344	0	7,344
Jun 26 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Option Exercise	M	5.66	625	3,538	0
Jun 26 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Sell	S	14.87	625	9,294	11,122	11.7 K to 11.1 K (-5.32 %)
Jun 26 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Buy	M	5.66	625	3,538	11,747	11.1 K to 11.7 K (+5.62 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	117	0	0
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	117	0	0
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	306	0	0
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	139	0	139
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Option Exercise	M	0.00	111	0	111
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	14.57	47	685	11,122	11.2 K to 11.1 K (-0.42 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	117	0	11,169	11.1 K to 11.2 K (+1.06 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	14.57	47	685	11,052	11.1 K to 11.1 K (-0.42 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	117	0	11,099	11 K to 11.1 K (+1.07 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	14.57	122	1,778	10,982	11.1 K to 11 K (-1.10 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	306	0	11,104	10.8 K to 11.1 K (+2.83 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	14.57	56	816	10,798	10.9 K to 10.8 K (-0.52 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	139	0	10,854	10.7 K to 10.9 K (+1.30 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Payment of Exercise	F	14.57	45	656	10,715	10.8 K to 10.7 K (-0.42 %)
Feb 09 2012	MENT	MENTOR GRAPHICS CO ...	Trebing Richard	Corporate Controlle ...	Buy	M	0.00	111	0	10,760	10.6 K to 10.8 K (+1.04 %)
Dec 28 2011	MENT	MENTOR GRAPHICS CO ...	Trebing Richard		Option Exercise	A	0.00	3,695	0	3,695

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