Mulder John A

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
28-Jul-21 2:16 PM
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Gentex Corp. (GNTX) 27-Jul-21Option Exercise 7,000$24.21$169,470.0020%
34.37K to 41.37K
28-Jul-21 2:16 PM
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Gentex Corp. (GNTX) 27-Jul-21Market Option Sale 7,000$32.65$228,549.00(17%)
41.37K to 34.37K
08-Feb-21 5:20 PM
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Gentex Corp. (GNTX) 05-Feb-21Option Exercise 6,133$17.46$107,082.0018%
34.37K to 40.5K
08-Feb-21 5:20 PM
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Gentex Corp. (GNTX) 05-Feb-21Market Option Sale 6,133$34.81$213,460.00(15%)
40.5K to 34.37K
05-Feb-21 10:41 AM
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Gentex Corp. (GNTX) 04-Feb-21Option Exercise 7,000$18.70$130,900.0020%
34.37K to 41.37K
05-Feb-21 10:41 AM
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Gentex Corp. (GNTX) 04-Feb-21Market Option Sale 7,000$34.90$244,281.00(17%)
41.37K to 34.37K
< 1%
04-Feb-21 1:07 PM
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Gentex Corp. (GNTX) 01-Feb-21Option Exercise 867$17.46$15,137.803%
34.37K to 35.23K
04-Feb-21 1:07 PM
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Gentex Corp. (GNTX) 01-Feb-21Market Option Sale 867$34.19$29,638.40(2%)
35.23K to 34.37K
(2%)
04-Nov-20 2:58 PM
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Gentex Corp. (GNTX) 04-Nov-20Market Sale 5,000$29.45$147,257.00(7%)
69.36K to 64.36K
(19%)
04-Nov-20 2:58 PM
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Gentex Corp. (GNTX) 02-Nov-20Market Sale 5,000$28.10$140,500.00(7%)
74.36K to 69.36K
(25%)
26-May-20 4:58 PM
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Gentex Corp. (GNTX) 21-May-20Grant 4,061----6%
70.3K to 74.36K
20-May-20 4:42 PM
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Gentex Corp. (GNTX) 18-May-20Market Sale 4,403$25.46$112,095.00(12%)
35.71K to 31.3K
(36%)
25-Oct-19 8:49 AM
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Gentex Corp. (GNTX) 23-Oct-19Option Exercise 7,000$15.74$110,180.0020%
35.71K to 42.71K
25-Oct-19 8:49 AM
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Gentex Corp. (GNTX) 23-Oct-19Market Option Sale 7,000$28.00$196,000.00(16%)
42.71K to 35.71K
(23%)
16-Sep-19 12:46 PM
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Gentex Corp. (GNTX) 12-Sep-19Market Sale 5,000$28.08$140,420.00(11%)
45.0K to 40.0K
(22%)
16-Sep-19 12:46 PM
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Gentex Corp. (GNTX) 11-Jun-19Market Sale 5,000$24.00$120,000.00(10%)
50.0K to 45.0K
(42%)
20-May-19 7:47 AM
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Gentex Corp. (GNTX) 16-May-19Grant 4,403----14%
31.3K to 35.71K
21-Jun-18 5:11 PM
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Gentex Corp. (GNTX) 19-Jun-18Market Sale 5,000$25.00$125,014.00(14%)
36.3K to 31.3K
(36%)
31-Jan-18 4:46 PM
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Gentex Corp. (GNTX) 29-Jan-18Option Exercise 26,000$15.02$390,460.0072%
36.3K to 62.3K
31-Jan-18 4:46 PM
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Gentex Corp. (GNTX) 29-Jan-18Market Option Sale 26,000$23.51$611,341.00(42%)
62.3K to 36.3K
(44%)
31-Jan-18 10:00 PM
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Gentex Corp. (GNTX) 22-Nov-17Gift 800----(2%)
37.1K to 36.3K
05-Jun-17 11:08 AM
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Gentex Corp. (GNTX) 01-Jun-17Market Sale 10,000$19.22$192,155.00(21%)
47.1K to 37.1K
(74%)
03-Apr-17 9:35 AM
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Gentex Corp. (GNTX) 30-Mar-17Market Sale 10,000$21.28$212,765.00(18%)
57.1K to 47.1K
(58%)
26-May-20 4:58 PM
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Gentex Corp. (GNTX) 23-Nov-16Gift 1,000----(1%)
71.3K to 70.3K
12-Aug-16 11:21 AM
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Gentex Corp. (GNTX) 11-Aug-16Gift 3,000$18.14$54,420.00(3%)
110.1K to 107.1K
(87%)
12-Aug-16 11:21 AM
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Gentex Corp. (GNTX) 10-Aug-16Market Sale 10,000$18.12$181,188.00(8%)
130.1K to 120.1K
(87%)
12-Aug-16 11:21 AM
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Gentex Corp. (GNTX) 10-Aug-16Market Sale 10,000$18.02$180,202.00(8%)
120.1K to 110.1K
(88%)
12-Feb-16 12:48 PM
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Gentex Corp. (GNTX) 10-Nov-15Gift 1,000$16.48$16,480.00(< 1%)
131.1K to 130.1K
(109%)
06-Nov-15 3:07 PM
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Gentex Corp. (GNTX) 05-Nov-15Market Sale 4,600$16.60$76,360.00(6%)
75.7K to 71.1K
(108%)
06-Nov-15 3:07 PM
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Gentex Corp. (GNTX) 04-Nov-15Market Sale 1,400$16.63$23,277.00(2%)
77.1K to 75.7K
(108%)
06-Nov-15 3:07 PM
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Gentex Corp. (GNTX) 18-Feb-15Gift 3,000$17.73$53,175.00(4%)
80.1K to 77.1K
(98%)
09-Feb-15 1:45 PM
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Gentex Corp. (GNTX) 06-Feb-15Option Exercise 12,000$12.36$148,380.009%
140.1K to 152.1K
09-Feb-15 1:45 PM
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Gentex Corp. (GNTX) 06-Feb-15Market Option Sale 12,000$17.25$207,047.00(8%)
152.1K to 140.1K
(103%)
28-Aug-14 10:03 AM
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Gentex Corp. (GNTX) 27-Aug-14Market Sale 4,256$29.57$125,837.00(10%)
44.31K to 40.05K
(139%)
12-Feb-14 2:01 PM
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Gentex Corp. (GNTX) 11-Feb-14Market Sale 6,000$31.51$189,065.00(7%)
80.31K to 74.31K
(125%)
12-Feb-14 2:01 PM
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Gentex Corp. (GNTX) 10-Feb-14Market Sale 6,000$31.35$188,129.00(7%)
86.31K to 80.31K
(126%)
10-Feb-14 3:31 PM
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Gentex Corp. (GNTX) 06-Feb-14Option Exercise 12,000$21.75$261,060.0016%
74.31K to 86.31K
21-Dec-12 4:12 PM
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Gentex Corp. (GNTX) 21-Dec-12Market Sale 8,000$18.60$148,790.00(15%)
52.31K to 44.31K
(287%)
31-Jan-12 3:47 PM
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Gentex Corp. (GNTX) 25-Jul-11Gift 1,000$30.70$30,705.00(2%)
53.31K to 52.31K
(141%)
08-Dec-10 3:12 PM
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Gentex Corp. (GNTX) 07-Dec-10Option Exercise 30,000$18.31$549,180.0056%
53.31K to 83.31K
08-Dec-10 3:12 PM
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Gentex Corp. (GNTX) 07-Dec-10Market Option Sale 30,000$27.15$814,500.00(36%)
83.31K to 53.31K
(177%)
09-Nov-10 3:57 PM
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Gentex Corp. (GNTX) 08-Nov-10Market Sale 20,000$22.00$440,024.00(27%)
73.31K to 53.31K
(241%)
05-May-10 2:14 PM
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Gentex Corp. (GNTX) 03-May-10Option Exercise 23,212$15.50$359,841.0032%
73.31K to 96.52K
05-May-10 2:14 PM
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Gentex Corp. (GNTX) 03-May-10Market Option Sale 23,212$21.95$509,601.00(24%)
96.52K to 73.31K
(246%)
12-Feb-10 3:23 PM
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Gentex Corp. (GNTX) 11-Feb-10Option Exercise 12,000$12.93$155,100.0016%
73.31K to 85.31K
12-Feb-10 3:23 PM
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Gentex Corp. (GNTX) 11-Feb-10Market Option Sale 12,000$18.71$224,572.00(14%)
85.31K to 73.31K
(308%)
09-Nov-09 9:49 AM
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Gentex Corp. (GNTX) 06-Nov-09Gift 30,000$16.70$501,000.0029%
103.31K to 133.31K
360%
09-Nov-09 9:49 AM
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Gentex Corp. (GNTX) 06-Nov-09Gift 30,000$16.70$501,000.00(23%)
133.31K to 103.31K
(360%)
12-Jun-09 8:32 AM
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Gentex Corp. (GNTX) 11-Jun-09Market Sale 3,000$13.55$40,650.00(3%)
106.31K to 103.31K
(472%)
13-Aug-08 4:37 PM
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Gentex Corp. (GNTX) 12-Aug-08Market Sale 10,000$16.19$161,900.00(9%)
116.31K to 106.31K
(412%)