Starkloff Eric Howard

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
11-Oct-23 7:24 PM
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National Instruments Corp. (NATI) 11-Oct-23Disposition 391,466----(100%)
391.47K to 0
03-May-23 11:35 AM
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National Instruments Corp. (NATI) 01-May-23Payment of Exercise 20,358$58.23$1,185,450.00(5%)
417.26K to 396.9K
03-May-23 11:35 AM
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National Instruments Corp. (NATI) 01-May-23Option Exercise 9,479----2%
407.78K to 417.26K
22-Mar-23 4:30 PM
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National Instruments Corp. (NATI) 20-Mar-23Grant 90,000----28%
317.78K to 407.78K
02-Feb-23 1:00 PM
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National Instruments Corp. (NATI) 01-Feb-23Sale 9,963$54.00$538,002.00(3%)
335.8K to 325.84K
02-Feb-23 1:00 PM
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National Instruments Corp. (NATI) 01-Feb-23Sale (Planned) 5,000$53.84$269,200.00(2%)
325.84K to 320.84K
02-Feb-23 1:00 PM
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National Instruments Corp. (NATI) 31-Jan-23Private Sale 35,896$54.25$1,947,360.00(10%)
371.7K to 335.8K
01-Feb-23 3:14 PM
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National Instruments Corp. (NATI) 30-Jan-23Grant 89,419----32%
282.28K to 371.7K
18-Jan-23 10:06 AM
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National Instruments Corp. (NATI) 17-Jan-23Private Sale (Planned) 1,200$54.40$65,280.00(< 1%)
283.48K to 282.28K
17-Jan-23 10:29 AM
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National Instruments Corp. (NATI) 13-Jan-23Private Sale (Planned) 2,100$46.86$98,406.00(< 1%)
285.58K to 283.48K
01-Dec-22 6:45 PM
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National Instruments Corp. (NATI) 01-Dec-22Market Sale (Planned) 900$42.00$37,800.00(< 1%)
286.48K to 285.58K
2%
14-Nov-22 9:31 AM
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National Instruments Corp. (NATI) 10-Nov-22Market Sale (Planned) 800$40.00$32,000.00(< 1%)
287.28K to 286.48K
(3%)
16-Aug-22 1:31 PM
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National Instruments Corp. (NATI) 15-Aug-22Market Sale (Planned) 900$42.00$37,800.00(< 1%)
288.18K to 287.28K
2%
09-Aug-22 3:44 PM
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National Instruments Corp. (NATI) 08-Aug-22Market Sale (Planned) 800$40.00$32,000.00(< 1%)
288.98K to 288.18K
(3%)
13-Feb-23 10:00 PM
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National Instruments Corp. (NATI) 28-Jun-22Gift 3,058----(1%)
285.58K to 282.52K
04-May-22 3:26 PM
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National Instruments Corp. (NATI) 02-May-22Option Exercise 11,028----4%
296.98K to 308.01K
04-May-22 3:26 PM
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National Instruments Corp. (NATI) 02-May-22Option Sale 11,028$36.14$398,552.00(4%)
308.01K to 296.98K
04-May-22 3:26 PM
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National Instruments Corp. (NATI) 02-May-22Sale 8,004$36.14$289,265.00(3%)
296.98K to 288.98K
02-Feb-22 4:22 PM
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National Instruments Corp. (NATI) 01-Feb-22Market Sale 7,769$41.36$321,326.00(3%)
304.75K to 296.98K
< 1%
02-Feb-22 4:22 PM
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National Instruments Corp. (NATI) 31-Jan-22Market Sale 2,634$40.44$106,519.00(< 1%)
307.38K to 304.75K
(2%)
20-Jan-22 6:14 PM
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National Instruments Corp. (NATI) 19-Jan-22Grant 56,351----22%
251.03K to 307.38K
20-Jan-22 6:14 PM
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National Instruments Corp. (NATI) 18-Jan-22Grant 10,307----4%
240.73K to 251.03K
05-May-21 4:26 PM
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National Instruments Corp. (NATI) 03-May-21Payment of Exercise 11,439$41.41$473,689.00(5%)
252.17K to 240.73K
1%
05-May-21 4:26 PM
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National Instruments Corp. (NATI) 03-May-21Option Exercise 14,593$0.69$10,029.206%
237.57K to 252.17K
19-Feb-21 12:16 PM
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National Instruments Corp. (NATI) 17-Feb-21Grant 44,974----23%
192.6K to 237.57K
03-Feb-21 4:52 PM
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National Instruments Corp. (NATI) 01-Feb-21Payment of Exercise 6,343$41.26$261,712.00(3%)
198.94K to 192.6K
< 1%
03-Feb-21 4:52 PM
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National Instruments Corp. (NATI) 01-Feb-21Option Exercise 421$26.59$11,193.50< 1%
198.52K to 198.94K
25-Nov-20 5:04 PM
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National Instruments Corp. (NATI) 02-Nov-20Option Exercise 1$32.38$32.38< 1%
198.52K to 198.52K
26%
25-Nov-20 5:04 PM
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National Instruments Corp. (NATI) 03-Aug-20Option Exercise 24$30.17$724.20< 1%
198.5K to 198.52K
05-May-20 7:36 PM
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National Instruments Corp. (NATI) 01-May-20Payment of Exercise 17,560$38.42$674,655.00(8%)
216.06K to 198.5K
(5%)
05-May-20 7:36 PM
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National Instruments Corp. (NATI) 01-May-20Option Exercise 20,756$0.51$10,482.9011%
195.3K to 216.06K
01-May-20 3:41 PM
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National Instruments Corp. (NATI) 29-Apr-20Grant 25,471----15%
169.83K to 195.3K
04-Feb-20 4:03 PM
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National Instruments Corp. (NATI) 03-Feb-20Option Exercise 235$35.18$8,267.30< 1%
169.59K to 169.83K
04-Feb-20 4:03 PM
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National Instruments Corp. (NATI) 01-Feb-20Grant 75,000----79%
94.59K to 169.59K
02-May-19 5:08 PM
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National Instruments Corp. (NATI) 01-May-19Payment of Exercise 6,632$43.47$288,306.00(7%)
101.23K to 94.59K
8%
02-May-19 5:08 PM
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National Instruments Corp. (NATI) 01-May-19Option Exercise 16,683$0.39$6,464.9620%
84.54K to 101.23K
02-May-19 5:08 PM
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National Instruments Corp. (NATI) 01-Feb-19Option Exercise 355$37.59$13,343.40< 1%
84.19K to 84.54K
24-Jan-19 7:06 PM
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National Instruments Corp. (NATI) 22-Jan-19Grant 16,625----25%
67.56K to 84.19K
31-Oct-18 12:02 PM
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National Instruments Corp. (NATI) 30-Oct-18Market Sale 2,500$49.18$122,950.00(4%)
70.06K to 67.56K
19%
25-Oct-18 4:34 PM
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National Instruments Corp. (NATI) 23-Oct-18Grant 25,000----55%
45.06K to 70.06K
19-Nov-18 7:05 PM
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National Instruments Corp. (NATI) 01-Aug-18Option Exercise 1$34.76$34.76< 1%
67.56K to 67.56K
03-May-18 4:18 PM
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National Instruments Corp. (NATI) 01-May-18Payment of Exercise 4,129$40.07$165,439.00(8%)
49.19K to 45.06K
1%
03-May-18 4:18 PM
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National Instruments Corp. (NATI) 01-May-18Option Exercise 16,857$0.55$9,210.4752%
32.33K to 49.19K
27-Apr-18 7:25 PM
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National Instruments Corp. (NATI) 25-Apr-18Grant 21,740----205%
10.59K to 32.33K
12-Mar-18 7:18 PM
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National Instruments Corp. (NATI) 01-Feb-18Option Exercise 261$38.25$9,983.253%
10.33K to 10.59K
16-Nov-17 4:20 PM
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National Instruments Corp. (NATI) 01-Aug-17Option Exercise 16$29.67$474.78< 1%
10.32K to 10.33K
08-May-17 9:21 AM
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National Instruments Corp. (NATI) 05-May-17Market Sale 6,888$34.91$240,477.00(40%)
17.2K to 10.32K
(12%)
02-May-17 4:05 PM
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National Instruments Corp. (NATI) 01-May-17Payment of Exercise 2,689$34.48$92,712.40(14%)
19.89K to 17.2K
(14%)
02-May-17 4:05 PM
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National Instruments Corp. (NATI) 01-May-17Option Exercise 10,063$1.01$10,202.10102%
9.83K to 19.89K
10-Mar-17 3:59 PM
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National Instruments Corp. (NATI) 01-Feb-17Option Exercise 443$23.88$10,577.305%
9.39K to 9.83K