JOHN A MULDER Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of JOHN A MULDER. JOHN A MULDER is Director in GENTEX CORP ($GNTX).

Latest Insider Trading Transactions of JOHN A MULDER

	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
Feb 09 2015	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	12.37	12,000	148,380	0
Feb 09 2015	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	17.25	12,000	207,047	140,104	152.1 K to 140.1 K (-7.89 %)
Feb 09 2015	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	12.37	12,000	148,380	152,104	140.1 K to 152.1 K (+8.57 %)
Aug 28 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	29.57	4,256	125,837	40,052	44.3 K to 40.1 K (-9.61 %)
May 16 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	28.60	7,000	200,200	7,000
Feb 12 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	31.51	6,000	189,065	74,308	80.3 K to 74.3 K (-7.47 %)
Feb 12 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	31.35	6,000	188,129	80,308	86.3 K to 80.3 K (-6.95 %)
Feb 10 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	22.39	6,000	134,340	0
Feb 10 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	21.12	6,000	126,720	0
Feb 10 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	22.39	6,000	134,340	86,308	80.3 K to 86.3 K (+7.47 %)
Feb 10 2014	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	21.12	6,000	126,720	80,308	74.3 K to 80.3 K (+8.07 %)
May 20 2013	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	24.73	6,000	148,380	6,000
Dec 21 2012	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	18.60	8,000	148,790	44,308	52.3 K to 44.3 K (-15.29 %)
May 21 2012	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	22.39	6,000	134,340	6,000
May 16 2011	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	31.71	6,000	190,260	6,000
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	19.34	6,000	116,040	0
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	18.41	6,000	110,460	0
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	17.71	6,000	106,260	0
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	18.04	12,000	216,420	0
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	27.15	30,000	814,500	53,308	83.3 K to 53.3 K (-36.01 %)
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	19.34	6,000	116,040	83,308	77.3 K to 83.3 K (+7.76 %)
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	18.41	6,000	110,460	77,308	71.3 K to 77.3 K (+8.41 %)
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	17.71	6,000	106,260	71,308	65.3 K to 71.3 K (+9.19 %)
Dec 08 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	18.04	12,000	216,420	65,308	53.3 K to 65.3 K (+22.51 %)
Nov 09 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	22.00	20,000	440,024	53,308	73.3 K to 53.3 K (-27.28 %)
May 14 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	21.12	6,000	126,720	6,000
May 05 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	15.93	12,000	191,100	0
May 05 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	15.05	11,212	168,741	0
May 05 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	21.95	23,212	509,601	73,308	96.5 K to 73.3 K (-24.05 %)
May 05 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	15.93	12,000	191,100	96,520	84.5 K to 96.5 K (+14.20 %)
May 05 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	15.05	11,212	168,741	84,520	73.3 K to 84.5 K (+15.29 %)
Feb 12 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	11.09	6,000	66,540	0
Feb 12 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	M	14.76	6,000	88,560	0
Feb 12 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	18.71	12,000	224,572	73,308	85.3 K to 73.3 K (-14.07 %)
Feb 12 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	11.09	6,000	66,540	85,308	79.3 K to 85.3 K (+7.57 %)
Feb 12 2010	GNTX	GENTEX CORP	MULDER JOHN A	Director	Buy	M	14.76	6,000	88,560	79,308	73.3 K to 79.3 K (+8.18 %)
Nov 09 2009	GNTX	GENTEX CORP	MULDER JOHN A	Director	Gift	G	16.70	30,000	501,000	30,000	0 to 30 K
Nov 09 2009	GNTX	GENTEX CORP	MULDER JOHN A	Director	Gift	G	16.70	30,000	501,000	73,308	103.3 K to 73.3 K (-29.04 %)
Jun 12 2009	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	13.55	3,000	40,650	103,308	106.3 K to 103.3 K (-2.82 %)
May 15 2009	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	11.09	6,000	66,540	6,000
Aug 13 2008	GNTX	GENTEX CORP	MULDER JOHN A	Director	Sell	S	16.19	10,000	161,900	106,308	116.3 K to 106.3 K (-8.60 %)
May 16 2008	GNTX	GENTEX CORP	MULDER JOHN A	Director	Option Exercise	A	19.34	6,000	116,040	6,000

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