Insider Trading: National Instruments Corp /de/
Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of National Instruments Corp /de/ in the last 24 months are illustrated in figures 1 and 2. Table 1 shows the monthly insider trading data of National Instruments Corp /de/ since year 2005. Table 2 shows the detailed insider transactions of National Instruments Corp /de/ since 2005.
The reporting company's ticker symbol is NATI .
The reporting company's CIK number is 935494 .
1 year chart ,
5 day chart ,
1 day chart .
The total value of stock buying since 2005 is $87,577.
The total value of stock sales is $91,906,312.
The total value of stock exercises is $8,178,788.
Figure 1. Monthly insider transaction values at National Instruments Corp /de/ (NATI) in the past 24 months.
The trade values of insider stock buys, sales, and option exercises are in logarithmic scale
as shown on the right axis labels.
The detailed monthly and daily insider transactions are listed in the 2 tables below.
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Figure 2. Average prices of insider buys, sales, and option exercises at National Instruments Corp /de/ (NATI) in the past 24 months. See table 2 for insider transaction details.
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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises
for National Instruments Corp /de/ (NATI ).
Trading Period
Insider Buying
Insider Sales
Option Exercises
2008-07 0 0 2,200 59,730 0 0 2008-06 1,000 31,544 74,000 2,274,244 0 0 2008-05 0 0 250,693 7,695,136 71,711 561,232 2008-04 0 0 22,000 613,146 0 0 2008-03 0 0 15,400 391,541 77,625 1,188,087 2008-02 0 0 13,300 354,175 28,523 439,578 2008-01 0 0 24,400 720,557 0 0 2007-12 0 0 66,000 2,227,042 0 0 2007-11 0 0 94,067 3,062,044 39,989 622,227 2007-10 0 0 104,400 3,619,705 5,996 104,361 2007-09 0 0 109,200 3,590,262 0 0 2007-08 0 0 74,768 2,385,938 13,666 229,097 2007-07 0 0 103,700 3,478,674 0 0 2007-06 0 0 74,200 2,401,635 3,000 61,742 2007-05 0 0 378,397 11,368,601 82,611 933,225 2007-04 0 0 4,400 123,947 0 0 2007-02 1,000 26,824 98,351 3,509,829 97,571 1,065,227 2007-01 0 0 8,600 241,709 0 0 2006-12 0 0 4,400 126,332 0 0 2006-11 214 5,046 71,140 2,150,555 22,646 236,089 2006-10 0 0 387,899 11,600,349 57,599 514,454 2006-09 0 0 17,600 486,030 0 0 2006-08 0 0 74,048 2,040,047 52,259 546,821 2006-07 0 0 24,200 646,942 318 6,691 2006-06 0 0 4,400 120,033 0 0 2006-05 0 0 73,433 2,163,566 22,138 0 2006-04 0 0 84,300 2,784,560 4,987 104,443 2006-03 0 0 118,500 3,857,278 0 0 2006-02 0 0 149,164 4,793,586 74,369 1,099,751 2006-01 0 0 161,490 5,404,193 44,980 465,763 2005-12 0 0 92,100 2,796,700 0 0 2005-11 1,000 24,163 5,987 151,070 0 0 2005-09 0 0 13,200 372,985 0 0 2005-08 0 0 100,555 2,835,075 0 0 2005-07 0 0 6,600 184,800 0 0 2005-05 0 0 915 21,099 0 0 2005-03 0 0 15,840 455,810 0 0 2004-10 0 0 18,400 561,347 0 0 2003-08 0 0 4,400 166,210 0 0 2002-12 0 0 2,200 69,830 0 0
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Table 2. Detailed insider stock purchases, sales, and option exercises
for National Instruments Corp /de/ (NATI )
Trade Date
Insider Name
Trade Type
Shares
Price ($)
Value ($)
2008-07-07 Kodosky Jeffrey L (Director) Sale 2,200 27.15 59,730 2008-06-30 Kodosky Jeffrey L (Director) Sale 6,600 28.50 188,101 2008-06-23 Truchard James J (President) Sale 10,500 30.55 320,731 2008-06-23 Kodosky Jeffrey L (Director) Sale 6,600 30.41 200,706 2008-06-16 Truchard James J (President) Sale 10,500 31.02 325,762 2008-06-16 Kodosky Jeffrey L (Director) Sale 6,600 31.22 206,085 2008-06-09 Truchard James J (President) Sale 10,500 31.31 328,708 2008-06-09 Kodosky Jeffrey L (Director) Sale 6,600 31.38 207,075 2008-06-02 Truchard James J (President) Sale 10,500 30.50 320,250 2008-06-02 Kodosky Jeffrey L (Director) Purchase 1,000 31.54 31,544 2008-06-02 Kodosky Jeffrey L (Director) Sale 5,600 31.58 176,826 2008-05-29 Dehne Timothy R (Senior Vice President) Sale 3,638 31.85 115,875 2008-05-29 Dehne Timothy R (Senior Vice President) Option Exercise 3,638 12.22 44,464 2008-05-27 Truchard James J (President) Sale 10,500 31.65 332,325 2008-05-27 Kodosky Jeffrey L (Director) Sale 6,600 31.81 209,963 2008-05-23 Almgren Ray (Vice President) Sale 5,655 31.19 176,351 2008-05-20 Davern Alexander M (CFO & Senior Vice President) Sale 2,000 31.40 62,800 2008-05-19 Truchard James J (President) Sale 10,500 30.60 321,300 2008-05-19 Kodosky Jeffrey L (Director) Sale 6,600 30.90 203,940 2008-05-15 Truchard James J (President) Sale 138,000 30.79 4,248,661 2008-05-14 Daniels R Gary (Director) Sale 1,620 30.68 49,701 2008-05-14 Truchard James J (President) Sale 30,000 30.67 920,178 2008-05-13 Zogas Peter (Senior Vice President) Sale 10,500 29.82 313,070 2008-05-13 Almgren Ray (Vice President) Sale 5,525 29.69 164,050 2008-05-13 Almgren Ray (Vice President) Option Exercise 5,525 12.22 67,527 2008-05-12 Kodosky Jeffrey L (Director) Sale 6,600 29.75 196,350 2008-05-06 Davern Alexander M (CFO & Senior Vice President) Sale 1,051 29.50 31,004 2008-05-05 Daniels R Gary (Director) Sale 1,667 29.36 48,937 2008-05-05 Kodosky Jeffrey L (Director) Sale 6,600 29.40 194,040 2008-05-02 Dehne Timothy R (Vice President) Sale 3,637 29.31 106,591 2008-05-02 Dehne Timothy R (Vice President) Option Exercise 3,637 12.22 44,452 2008-05-01 Razdan Ash (Other) Option Exercise 1,662 11.42 18,972 2008-05-01 Porterfield Robert (Vice President) Option Exercise 4,662 15.22 70,958 2008-05-01 Streetman Ben Garland (Director) Option Exercise 5,001 .00 0 2008-05-01 Zogas Peter (Senior Vice President) Option Exercise 5,410 11.42 61,757 2008-05-01 Almgren Ray (Vice President) Option Exercise 2,874 11.42 32,808 2008-05-01 Graff John (Vice President) Option Exercise 2,833 11.42 32,340 2008-05-01 Davern Alexander M (CFO & Senior Vice President) Option Exercise 5,450 11.42 62,214 2008-05-01 Dehne Timothy R (Senior Vice President) Option Exercise 5,270 11.42 60,159 2008-05-01 Le Duy Loan T (Director) Option Exercise 5,001 .00 0 2008-05-01 Hugley David (VP & General Counsel) Option Exercise 2,945 11.42 33,618 2008-05-01 Daniels R Gary (Director) Option Exercise 5,001 .00 0 2008-05-01 Roesslein Charles J (Director) Option Exercise 5,001 .00 0 2008-05-01 Finger Mark (Vice President) Option Exercise 2,800 11.42 31,963 2008-05-01 Carlton Donald M (Director) Option Exercise 5,001 .00 0 2008-04-28 Kodosky Jeffrey L (Director) Sale 6,600 28.26 186,521 2008-04-23 Kodosky Jeffrey L (Director) Sale 4,400 28.05 123,436 2008-04-21 Kodosky Jeffrey L (Director) Sale 2,200 27.21 59,854 2008-04-14 Kodosky Jeffrey L (Director) Sale 2,200 27.05 59,519 2008-04-07 Kodosky Jeffrey L (Director) Sale 4,400 27.85 122,544 2008-03-31 Kodosky Jeffrey L (Director) Sale 2,200 26.16 57,546 2008-03-24 Kodosky Jeffrey L (Director) Sale 2,200 25.95 57,090 2008-03-17 Kodosky Jeffrey L (Director) Sale 4,400 25.00 110,016 2008-03-14 Zogas Peter (Senior Vice President) Option Exercise 51,750 15.31 792,058 2008-03-10 Kodosky Jeffrey L (Director) Sale 2,200 25.45 55,990 2008-03-03 Kodosky Jeffrey L (Director) Sale 2,200 25.41 55,891 2008-02-28 Finger Mark (Vice President) Sale 4,500 26.52 119,353 2008-02-28 Finger Mark (Vice President) Option Exercise 4,500 12.22 54,999 2008-02-25 Kodosky Jeffrey L (Director) Sale 2,200 26.70 58,740 2008-02-19 Kodosky Jeffrey L (Director) Sale 2,200 26.70 58,740 2008-02-13 Porterfield Robert (Vice President) Option Exercise 13,950 15.31 213,511 2008-02-11 Kodosky Jeffrey L (Director) Sale 2,200 26.30 57,860 2008-02-08 Graff John (Vice President) Option Exercise 7,827 15.31 119,796 2008-02-04 Kodosky Jeffrey L (Director) Sale 2,200 27.04 59,482 2008-02-01 Razdan Ash (Other) Option Exercise 255 22.83 5,821 2008-02-01 Zogas Peter (Senior Vice President) Option Exercise 291 22.83 6,643 2008-02-01 Almgren Ray (Vice President) Option Exercise 315 22.83 7,191 2008-02-01 Graff John (Vice President) Option Exercise 273 22.83 6,232 2008-02-01 Davern Alexander M (CFO & Senior Vice President) Option Exercise 333 22.83 7,602 2008-02-01 Dehne Timothy R (Senior Vice President) Option Exercise 154 22.83 3,515 2008-02-01 Hugley David (VP & General Counsel) Option Exercise 385 22.83 8,789 2008-02-01 Finger Mark (Vice President) Option Exercise 240 22.83 5,479 2008-01-28 Kodosky Jeffrey L (Director) Sale 6,600 28.28 186,615 2008-01-22 Kodosky Jeffrey L (Director) Sale 4,600 28.19 129,654 2008-01-14 Kodosky Jeffrey L (Director) Sale 6,600 30.01 198,038 2008-01-07 Kodosky Jeffrey L (Director) Sale 6,600 31.25 206,250 2007-12-31 Kodosky Jeffrey L (Director) Sale 13,200 33.14 437,491 2007-12-26 Kodosky Jeffrey L (Director) Sale 6,600 34.29 226,315 2007-12-24 Kodosky Jeffrey L (Director) Sale 6,600 34.26 226,091 2007-12-17 Kodosky Jeffrey L (Director) Sale 13,200 33.61 443,600 2007-12-10 Kodosky Jeffrey L (Director) Sale 13,200 34.61 456,844 2007-12-03 Kodosky Jeffrey L (Director) Sale 13,200 33.08 436,701 2007-11-29 Porterfield Robert (Vice President) Sale 8,000 33.16 265,240 2007-11-29 Zogas Peter (Senior Vice President) Sale 1,600 33.47 53,552 2007-11-29 Almgren Ray (Vice President) Sale 5,600 33.25 186,200 2007-11-29 Almgren Ray (Vice President) Option Exercise 5,600 15.31 85,710 2007-11-29 Hugley David (VP & General Counsel) Sale 6,939 33.50 232,456 2007-11-29 Hugley David (VP & General Counsel) Option Exercise 6,939 15.31 106,204 2007-11-29 Kodosky Jeffrey L (Director) Sale 6,600 32.98 217,659 2007-11-28 Almgren Ray (Vice President) Sale 5,000 33.00 165,000 2007-11-28 Almgren Ray (Vice President) Option Exercise 5,000 15.31 76,527 2007-11-28 Dehne Timothy R (Senior Vice President) Sale 3,629 32.57 118,200 2007-11-27 Dehne Timothy R (Senior Vice President) Sale 987 32.10 31,680 2007-11-27 Finger Mark (Vice President) Sale 529 32.00 16,930 2007-11-26 Kodosky Jeffrey L (Director) Sale 6,600 31.65 208,904 2007-11-19 Kodosky Jeffrey L (Director) Sale 6,600 32.06 211,616 2007-11-15 Carlton Donald M (Director) Sale 5,250 32.23 169,231 2007-11-15 Carlton Donald M (Director) Option Exercise 5,250 15.22 79,916 2007-11-14 Almgren Ray (Vice President) Sale 5,000 32.85 164,237 2007-11-14 Almgren Ray (Vice President) Option Exercise 5,000 15.31 76,527 2007-11-14 Dehne Timothy R (Senior Vice President) Sale 1,171 32.85 38,467 2007-11-13 Graff John (Vice President) Sale 6,112 32.54 198,904 2007-11-12 Kodosky Jeffrey L (Director) Sale 6,600 32.05 211,530 2007-11-09 Streetman Ben Garland (Director) Sale 11,250 31.83 358,068 2007-11-09 Streetman Ben Garland (Director) Option Exercise 11,250 15.22 171,249 2007-11-05 Kodosky Jeffrey L (Director) Sale 6,600 32.45 214,170 2007-11-01 Razdan Ash (Other) Option Exercise 207 27.47 5,686 2007-11-01 Porterfield Robert (Vice President) Option Exercise 419 27.47 11,510 2007-11-01 Zogas Peter (Senior Vice President) Option Exercise 4 27.47 109 2007-11-01 Almgren Ray (Vice President) Option Exercise 9 27.47 247 2007-11-01 Graff John (Vice President) Option Exercise 107 27.47 2,939 2007-11-01 Davern Alexander M (CFO & Senior Vice President) Option Exercise 78 27.47 2,142 2007-11-01 Dehne Timothy R (Senior Vice President) Option Exercise 126 27.47 3,461 2007-10-29 Razdan Ash (Other) Option Exercise 2,996 13.76 41,236 2007-10-29 Kodosky Jeffrey L (Director) Sale 6,600 32.50 214,494 2007-10-22 Truchard James J (President) Sale 10,500 35.08 368,335 2007-10-22 Kodosky Jeffrey L (Director) Sale 13,200 34.91 460,761 2007-10-19 Razdan Ash (Other) Sale 3,000 36.00 108,000 2007-10-19 Razdan Ash (Other) Option Exercise 3,000 21.04 63,125 2007-10-15 Truchard James J (President) Sale 10,500 34.77 365,081 2007-10-15 Kodosky Jeffrey L (Director) Sale 13,200 34.90 460,680 2007-10-08 Truchard James J (President) Sale 10,500 34.96 367,038 2007-10-08 Kodosky Jeffrey L (Director) Sale 13,200 34.91 460,818 2007-10-01 Truchard James J (President) Sale 10,500 34.41 361,299 2007-10-01 Kodosky Jeffrey L (Director) Sale 13,200 34.33 453,199 2007-09-24 Truchard James J (President) Sale 10,500 33.73 354,178 2007-09-24 Kodosky Jeffrey L (Director) Sale 13,200 33.68 444,509 2007-09-18 Truchard James J (President) Sale 4,471 32.72 146,309 2007-09-18 Kodosky Jeffrey L (Director) Sale 6,600 32.95 217,470 2007-09-17 Truchard James J (President) Sale 6,029 32.70 197,148 2007-09-17 Kodosky Jeffrey L (Director) Sale 6,600 32.33 213,352 2007-09-10 Truchard James J (President) Sale 10,500 32.69 343,262 2007-09-10 Kodosky Jeffrey L (Director) Sale 13,200 32.92 434,609 2007-09-06 Truchard James J (President) Sale 31,500 32.67 1,029,215 2007-09-04 Kodosky Jeffrey L (Director) Sale 6,600 31.85 210,210 2007-08-31 Zogas Peter (Senior Vice President) Sale 3,300 31.50 103,950 2007-08-31 Davern Alexander M (CFO & Senior Vice President) Sale 5,226 31.72 165,776 2007-08-31 Davern Alexander M (CFO & Senior Vice President) Option Exercise 5,226 15.31 79,986 2007-08-31 Dehne Timothy R (Senior Vice President) Sale 2,000 31.52 63,030 2007-08-30 Porterfield Robert (Vice President) Sale 10,007 30.93 309,476 2007-08-30 Carlton Donald M (Director) Sale 6,000 31.50 188,975 2007-08-30 Carlton Donald M (Director) Option Exercise 6,000 15.22 91,333 2007-08-27 Kodosky Jeffrey L (Director) Sale 6,600 31.28 206,415 2007-08-20 Daniels R Gary (Director) Sale 835 31.11 25,976 2007-08-20 Kodosky Jeffrey L (Director) Sale 6,600 30.95 204,270 2007-08-13 Truchard James J (President) Sale 10,500 32.74 343,764 2007-08-08 Kodosky Jeffrey L (Director) Sale 3,028 32.95 99,772 2007-08-06 Truchard James J (President) Sale 10,500 32.60 342,249 2007-08-06 Kodosky Jeffrey L (Director) Sale 10,172 32.67 332,285 2007-08-01 Razdan Ash (Other) Option Exercise 238 23.68 5,636
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Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of National Instruments Corp /de/ (symbol NATI ,
CIK number 935494 ) see
the Securities and Exchange Commission (SEC) website.
