MULDER JOHN A, of GNTX - Past Performance as of 05/30/20. Total 33 Records. Link to Thomson Financial
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
S 2020-05-18 2020-05-20 16:42:56.0 GENTEX CORP GNTX MULDER JOHN A 4,403 $25.46 $112,095.00 31,304 view
S 2019-10-23 2019-10-25 08:50:44.0 GENTEX CORP GNTX MULDER JOHN A 7,000 $28.00 $196,000.00 35,707 view
S 2019-09-12 2019-09-16 12:47:36.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $28.08 $140,420.00 40,000 view
S 2019-06-11 2019-09-16 12:47:36.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $24.00 $120,000.00 45,000 view
S 2018-06-19 2018-06-21 17:12:17.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $25.00 $125,014.00 31,304 view
S 2018-01-29 2018-01-31 16:47:15.0 GENTEX CORP GNTX MULDER JOHN A 26,000 $23.51 $611,341.00 36,304 view
S 2017-06-01 2017-06-05 11:08:33.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $19.28 $96,405.00 42,104 view
S 2017-06-01 2017-06-05 11:08:33.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $19.15 $95,750.00 37,104 view
S 2017-03-30 2017-04-03 09:36:10.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $21.22 $106,114.00 47,104 N/A view
S 2017-03-30 2017-04-03 09:36:10.0 GENTEX CORP GNTX MULDER JOHN A 5,000 $21.33 $106,651.00 52,104 N/A view
S 2016-08-10 2016-08-12 11:21:51.0 GENTEX CORP GNTX MULDER JOHN A 10,000 $18.02 $180,202.00 50,000 N/A view
S 2016-08-10 2016-08-12 11:21:51.0 GENTEX CORP GNTX MULDER JOHN A 10,000 $18.12 $181,188.00 60,104 N/A view
S 2015-11-05 2015-11-06 15:09:02.0 GENTEX CORP GNTX MULDER JOHN A director 4,600 $16.60 $76,360.00 71,104 N/A view
S 2015-11-04 2015-11-06 15:09:02.0 GENTEX CORP GNTX MULDER JOHN A director 1,400 $16.63 $23,277.00 75,704 N/A view
S 2015-02-06 2015-02-09 13:46:44.0 GENTEX CORP GNTX MULDER JOHN A director 12,000 $17.25 $207,047.00 140,104 -1.54% view
S 2014-08-27 2014-08-28 10:14:04.0 GENTEX CORP GNTX MULDER JOHN A director 4,256 $29.57 $125,837.00 40,052 6.25% view
S 2014-02-11 2014-02-12 14:01:40.0 GENTEX CORP GNTX MULDER JOHN A director 6,000 $31.51 $189,065.00 74,308 -0.47% view
S 2014-02-10 2014-02-12 14:01:40.0 GENTEX CORP GNTX MULDER JOHN A director 6,000 $31.35 $188,129.00 80,308 -0.91% view
S 2012-12-21 2012-12-21 16:13:39.0 GENTEX CORP GNTX MULDER JOHN A director 8,000 $18.60 $148,790.00 44,308 -4.47% view
S 2010-12-07 2010-12-08 15:13:13.0 GENTEX CORP GNTX MULDER JOHN A director 30,000 $27.15 $814,500.00 53,308 -15.36% view
S 2010-11-08 2010-11-09 15:58:31.0 GENTEX CORP GNTX MULDER JOHN A director 20,000 $22.00 $440,024.00 53,308 -33.77% view
S 2010-05-03 2010-05-05 14:16:52.0 GENTEX CORP GNTX MULDER JOHN A director 23,212 $21.95 $509,601.00 73,308 6.94% view
S 2010-02-11 2010-02-12 15:23:54.0 GENTEX CORP GNTX MULDER JOHN A director 12,000 $18.71 $224,572.00 73,308 -7.46% view
S 2009-06-11 2009-06-12 08:33:32.0 GENTEX CORP GNTX MULDER JOHN A director 3,000 $13.55 $40,650.00 103,308 N/A view
S 2008-08-12 2008-08-13 16:42:19.0 GENTEX CORP GNTX MULDER JOHN A director 10,000 $16.19 $161,900.00 106,308 -3.21% view
S 2008-05-02 2008-05-05 15:59:53.0 GENTEX CORP GNTX MULDER JOHN A director 4,000 $19.06 $76,224.00 116,308 N/A view
S 2007-05-23 2007-05-24 09:20:11.0 GENTEX CORP GNTX MULDER JOHN A director 9,000 $18.29 $164,610.00 130,308 -6.40% view
S 2006-12-27 2006-12-28 11:38:37.0 GENTEX CORP GNTX MULDER JOHN A director 10,000 $16.05 $160,467.00 139,308 0.79% view
S 2005-09-23 2005-09-26 16:14:16.0 GENTEX CORP GNTX MULDER JOHN A director 20,712 $17.08 $353,678.00 0 -8.69% view
S 2005-09-22 2005-09-26 16:14:16.0 GENTEX CORP GNTX MULDER JOHN A director 17,288 $17.00 $293,827.00 20,712 -9.20% view
S 2005-09-21 2005-09-22 10:01:13.0 GENTEX CORP GNTX MULDER JOHN A director 12,000 $17.08 $204,960.00 38,000 -8.67% view
S 2005-05-19 2005-05-19 17:34:39.0 GENTEX CORP GNTX MULDER JOHN A director 7,285 $18.91 $137,759.00 151,708 2.38% view
S 2005-05-19 2005-05-19 17:34:39.0 GENTEX CORP GNTX MULDER JOHN A director 1,715 $18.94 $32,482.10 158,993 2.53% view
* Filed by insider as open market transaction, but marked as private transaction by insidercow's proprietary method