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United States Software & IT Services

National Instruments Corp (NATI)

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Ticker: NATI Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Favre Ritu
Officer
3 sales — total 604,811 USD
Proposed sale 25 May 2023
Value US$433,764.45 | Price 494.90 | Shares 7,943
Proposed sale 25 May 2023
Value US$3,016,348.91 | Price 154.11 | Shares 61,537
Sale 25 May 2023
Value US$201,603.80 | Price 57.70 | Shares 3,494
Sale 17 May 2023
Value US$4,527,406.55 | Price 33.34 | Shares 96,449
Proposed sale 17 May 2023
Value US$3,981,335.81 | Price 490.01 | Shares 34,197
Sale 15 May 2023
Value US$292,423.04 | Price 58.06 | Shares 5,037
Proposed sale 15 May 2023
Value US$292,423.04 | Price 58.06 | Shares 5,037
Sale 1 Feb 2023
Value US$538,002.00 | Price 54.00 | Shares 9,963
Planned sale 1 Feb 2023
Value US$269,200.00 | Price 53.84 | Shares 5,000
Sale 31 Jan 2023
Value US$113,599.50 | Price 54.25 | Shares 2,094
Sale 31 Jan 2023
Value US$1,947,358.00 | Price 54.25 | Shares 35,896
Planned sale 17 Jan 2023
Value US$65,280.00 | Price 54.40 | Shares 1,200
Planned sale 13 Jan 2023
Value US$98,406.00 | Price 46.86 | Shares 2,100
Sale 31 Dec 2022
Value US$296,159.40 | Price 36.90 | Shares 8,026
Planned sale 1 Dec 2022
Value US$37,800.00 | Price 42.00 | Shares 900
Planned sale 10 Nov 2022
Value US$32,000.00 | Price 40.00 | Shares 800
Sale 1 Nov 2022
Value US$54,864.66 | Price 38.18 | Shares 1,437
Planned sale 15 Aug 2022
Value US$37,800.00 | Price 42.00 | Shares 900
Sale 12 Aug 2022
Value US$207,310.00 | Price 41.46 | Shares 5,000
Planned sale 8 Aug 2022
Value US$32,000.00 | Price 40.00 | Shares 800
Sale 1 Aug 2022
Value US$192,967.00 | Price 38.59 | Shares 5,000
Sale 31 May 2022
Value US$86,281.25 | Price 34.51 | Shares 2,500
Sale 27 May 2022
Value US$87,434.00 | Price 34.97 | Shares 2,500
Sale 2 May 2022
Value US$207,262.90 | Price 36.14 | Shares 5,735
Sale 2 May 2022
Value US$177,844.94 | Price 36.14 | Shares 4,921
Sale 2 May 2022
Value US$17,744.74 | Price 36.14 | Shares 491
Sale 2 May 2022
Value US$218,394.02 | Price 36.14 | Shares 6,043
Sale 2 May 2022
Value US$687,816.48 | Price 36.14 | Shares 19,032
Sale 2 May 2022
Value US$212,033.38 | Price 36.14 | Shares 5,867
Sale 28 Feb 2022
Value US$135,586.57 | Price 39.75 | Shares 3,411
Sale 1 Feb 2022
Value US$321,325.84 | Price 41.36 | Shares 7,769
Sale 31 Jan 2022
Value US$106,518.96 | Price 40.44 | Shares 2,634
Sale 31 Jan 2022
Value US$57,788.76 | Price 40.44 | Shares 1,429
Sale 31 Jan 2022
Value US$85,247.52 | Price 40.44 | Shares 2,108
Sale 31 Jan 2022
Value US$122,520.00 | Price 40.84 | Shares 3,000
Buy 31 Jan 2022
Value US$82,000.00 | Price 41.00 | Shares 2,000
Sale 22 Nov 2021
Value US$229,250.00 | Price 45.85 | Shares 5,000
Sale 19 Nov 2021
Value US$98,658.00 | Price 45.36 | Shares 2,175
Sale 16 Nov 2021
Value US$399,559.68 | Price 45.24 | Shares 8,832
Sale 3 Aug 2021
Value US$823,576.78 | Price 44.02 | Shares 18,710
Sale 17 Feb 2021
Value US$106,268.78 | Price 45.71 | Shares 2,325
Sale 25 Nov 2020
Value US$47,256.70 | Price 37.21 | Shares 1,270
Sale 13 Aug 2020
Value US$199,600.44 | Price 35.88 | Shares 5,563
Sale 27 Apr 2020
Value US$19,050.00 | Price 38.10 | Shares 500
Sale 27 Apr 2020
Value US$19,050.00 | Price 38.10 | Shares 500
Sale 27 Apr 2020
Value US$19,050.00 | Price 38.10 | Shares 500
Sale 27 Apr 2020
Value US$19,050.00 | Price 38.10 | Shares 500
Sale 23 Apr 2020
Value US$2,739.60 | Price 38.05 | Shares 72
Sale 23 Apr 2020
Value US$2,739.60 | Price 38.05 | Shares 72
Sale 23 Apr 2020
Value US$2,739.60 | Price 38.05 | Shares 72
Sale 23 Apr 2020
Value US$2,739.60 | Price 38.05 | Shares 72
Sale 2 Mar 2020
Value US$40,000.00 | Price 40.00 | Shares 1,000
Sale 2 Mar 2020
Value US$40,000.00 | Price 40.00 | Shares 1,000
Sale 2 Mar 2020
Value US$40,000.00 | Price 40.00 | Shares 1,000
Sale 2 Mar 2020
Value US$40,000.00 | Price 40.00 | Shares 1,000
Sale 24 Feb 2020
Value US$23,611.63 | Price 41.79 | Shares 565
Planned sale 24 Feb 2020
Value US$42,240.00 | Price 42.24 | Shares 1,000
Planned sale 24 Feb 2020
Value US$42,240.00 | Price 42.24 | Shares 1,000
Planned sale 24 Feb 2020
Value US$42,240.00 | Price 42.24 | Shares 1,000
Planned sale 24 Feb 2020
Value US$42,240.00 | Price 42.24 | Shares 1,000
Sale 11 Feb 2020
Value US$302,916.54 | Price 45.34 | Shares 6,681
Sale 11 Feb 2020
Value US$302,916.54 | Price 45.34 | Shares 6,681
Sale 4 Feb 2020
Value US$36,325.56 | Price 46.04 | Shares 789
Sale 3 Feb 2020
Value US$270,480.00 | Price 45.08 | Shares 6,000
Sale 3 Feb 2020
Value US$270,480.00 | Price 45.08 | Shares 6,000
Sale 3 Feb 2020
Value US$270,480.00 | Price 45.08 | Shares 6,000
Sale 3 Feb 2020
Value US$270,480.00 | Price 45.08 | Shares 6,000
Planned sale 30 Dec 2019
Value US$21,125.00 | Price 42.25 | Shares 500
Planned sale 30 Dec 2019
Value US$21,125.00 | Price 42.25 | Shares 500
Planned sale 30 Dec 2019
Value US$21,125.00 | Price 42.25 | Shares 500
Planned sale 30 Dec 2019
Value US$21,125.00 | Price 42.25 | Shares 500
Planned sale 26 Dec 2019
Value US$21,315.00 | Price 42.63 | Shares 500
Planned sale 26 Dec 2019
Value US$21,315.00 | Price 42.63 | Shares 500
Planned sale 26 Dec 2019
Value US$21,315.00 | Price 42.63 | Shares 500
Planned sale 26 Dec 2019
Value US$21,315.00 | Price 42.63 | Shares 500
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2023-05-25 2023-05-25 PrS Proposed sale
2.1
Favre Ritu

Officer

Officer
7,943
494.90
US$433,764 		7,943 494.90 US$433,764
2023-05-25 2023-05-25 PrS Proposed sale
2.1
Favre Ritu

Officer

Officer
61,537
154.11
US$3,016,349 		61,537 154.11 US$3,016,349
2023-05-25 2023-05-25 S Sale
2.1
Favre Ritu

Executive Vice President

Officer
25,178 +26.8%
148.06
US$3,864,148 		25,178 +26.8% 148.06 US$3,864,148
2023-05-18 2023-05-17 S Sale
3.5
Rust Scott Arthur

Executive Vice President

Officer
29,821 -44.9%
57.98
US$1,728,872 		29,821 -44.9% 57.98 US$1,728,872
2023-05-17 2023-05-17 PrS Proposed sale
3.5
Rust Scott Arthur

Officer

Officer
29,821
57.98
US$1,728,872 		29,821 57.98 US$1,728,872
2023-05-16 2023-05-15 S Sale
4.0
DAVERN ALEXANDER M
Non-Executive Director
5,037 -2.6%
58.06
US$292,423 		5,037 -2.6% 58.06 US$292,423
2023-05-15 2023-05-15 PrS Proposed sale
4.0
DAVERN ALEXANDER M

Officer

Officer
5,037
58.06
US$292,423 		5,037 58.06 US$292,423
2023-02-02 2023-02-01 S Sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
9,963 -3.0%
54.00
US$538,002 		9,963 -3.0% 54.00 US$538,002
2023-02-02 2023-02-01 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
5,000 -1.5%
53.84
US$269,200 		5,000 -1.5% 53.84 US$269,200
2023-02-02 2023-01-31 S Sale
3.5
Rust Scott Arthur

Executive Vice President

Officer
2,094 -3.7%
54.25
US$113,600 		2,094 -3.7% 54.25 US$113,600
2023-02-02 2023-01-31 S Sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
35,896 -9.7%
54.25
US$1,947,358 		35,896 -9.7% 54.25 US$1,947,358
2023-01-18 2023-01-17 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
1,200 -0.4%
54.40
US$65,280 		1,200 -0.4% 54.40 US$65,280
2023-01-17 2023-01-13 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
2,100 -0.7%
46.86
US$98,406 		2,100 -0.7% 46.86 US$98,406
2023-01-04 2022-12-31 S Sale
2.1
Green Jason Elliot

Chief Revenue Officer & EVP

Officer
8,026 -9.8%
36.90
US$296,159 		8,026 -9.8% 36.90 US$296,159
2022-12-01 2022-12-01 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
900 -0.3%
42.00
US$37,800 		900 -0.3% 42.00 US$37,800
2022-11-14 2022-11-10 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
800 -0.3%
40.00
US$32,000 		800 -0.3% 40.00 US$32,000
2022-11-02 2022-11-01 S Sale
2.1
Favre Ritu

Executive Vice President

Officer
1,437 -3.6%
38.18
US$54,865 		1,437 -3.6% 38.18 US$54,865
2022-08-16 2022-08-15 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
900 -0.3%
42.00
US$37,800 		900 -0.3% 42.00 US$37,800
2022-08-15 2022-08-12 S Sale
2.1
Green Jason Elliot

Chief Revenue Officer & EVP

Officer
5,000 -5.7%
41.46
US$207,310 		5,000 -5.7% 41.46 US$207,310
2022-08-09 2022-08-08 PlS Planned sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
800 -0.3%
40.00
US$32,000 		800 -0.3% 40.00 US$32,000
2022-08-02 2022-08-01 S Sale
2.1
Green Jason Elliot

Chief Revenue Officer & EVP

Officer
5,000 -5.4%
38.59
US$192,967 		5,000 -5.4% 38.59 US$192,967
2022-05-31 2022-05-31 S Sale
2.1
Green Jason Elliot

Chief Revenue Officer & EVP

Officer
2,500 -2.6%
34.51
US$86,281 		2,500 -2.6% 34.51 US$86,281
2022-05-31 2022-05-27 S Sale
2.1
Green Jason Elliot

Chief Revenue Officer & EVP

Officer
2,500 -2.6%
34.97
US$87,434 		2,500 -2.6% 34.97 US$87,434
2022-05-04 2022-05-02 S Sale
2.1
Favre Ritu

Executive Vice President

Officer
5,735 -12.6%
36.14
US$207,263 		5,735 -12.6% 36.14 US$207,263
2022-05-04 2022-05-02 S Sale
3.5
Rust Scott Arthur

Executive Vice President

Officer
4,921 -9.1%
36.14
US$177,845 		4,921 -9.1% 36.14 US$177,845
2022-05-04 2022-05-02 S Sale
3.1
Fettweis Gerhard Paul
Non-Executive Director
491 -1.7%
36.14
US$17,745 		491 -1.7% 36.14 US$17,745
2022-05-04 2022-05-02 S Sale
2.7
Rapp Karen Marie

Chief Financial Officer, EVP

Officer
6,043 -4.9%
36.14
US$218,394 		6,043 -4.9% 36.14 US$218,394
2022-05-04 2022-05-02 S Sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
19,032 -6.2%
36.14
US$687,816 		19,032 -6.2% 36.14 US$687,816
2022-05-04 2022-05-02 S Sale
2.1
Green Jason Elliot

Chief Revenue Officer & EVP

Officer
5,867 -5.7%
36.14
US$212,033 		5,867 -5.7% 36.14 US$212,033
2022-03-02 2022-02-28 S Sale
2.7
Rapp Karen Marie

Chief Financial Officer, EVP

Officer
3,411 -2.7%
39.75
US$135,587 		3,411 -2.7% 39.75 US$135,587
2022-02-02 2022-02-01 S Sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
7,769 -2.5%
41.36
US$321,326 		7,769 -2.5% 41.36 US$321,326
2022-02-02 2022-01-31 S Sale
2.6
Starkloff Eric Howard

President & CEO

Executive Director
2,634 -0.9%
40.44
US$106,519 		2,634 -0.9% 40.44 US$106,519
2022-02-02 2022-01-31 S Sale
3.5
Rust Scott Arthur

Executive Vice President

Officer
1,429 -2.9%
40.44
US$57,789 		1,429 -2.9% 40.44 US$57,789
2022-02-02 2022-01-31 S Sale
2.7
Rapp Karen Marie

Chief Financial Officer & EVP

Officer
2,108 -1.6%
40.44
US$85,248 		2,108 -1.6% 40.44 US$85,248
2022-02-01 2022-01-31 S Sale
4.0
DAVERN ALEXANDER M
Non-Executive Director
3,000 -1.6%
40.84
US$122,520 		3,000 -1.6% 40.84 US$122,520
2022-01-31 2022-01-31 B Purchase
0.9
McGrath Michael E
Non-Executive Director
2,000 +5.0%
41.00
US$82,000 		2,000 +5.0% 41.00 US$82,000
2021-11-23 2021-11-22 S Sale
4.0
DAVERN ALEXANDER M
Non-Executive Director
5,000 -2.6%
45.85
US$229,250 		5,000 -2.6% 45.85 US$229,250
2021-11-22 2021-11-19 S Sale
3.1
Fettweis Gerhard Paul
Non-Executive Director
2,175 -8.1%
45.36
US$98,658 		2,175 -8.1% 45.36 US$98,658
2021-11-18 2021-11-16 S Sale
3.5
Rust Scott Arthur

Executive Vice President

Officer
8,832 -20.8%
45.24
US$399,560 		8,832 -20.8% 45.24 US$399,560
2021-08-04 2021-08-03 S Sale
3.5
Rust Scott Arthur

Senior Vice President

Officer
18,710 -30.6%
44.02
US$823,577 		18,710 -30.6% 44.02 US$823,577
2021-02-19 2021-02-17 S Sale
3.5
Rust Scott Arthur

Senior Vice President

Officer
2,325 -4.0%
45.71
US$106,269 		2,325 -4.0% 45.71 US$106,269
2020-11-25 2020-11-25 S Sale
2.1
Green Jason Elliot

Senior Vice President

Officer
1,270 -1.8%
37.21
US$47,257 		1,270 -1.8% 37.21 US$47,257
2020-08-14 2020-08-13 S Sale
2.3
Sublett Carla Pineyro

Chief Marketing Officer

Officer
5,563 -15.0%
35.88
US$199,600 		5,563 -15.0% 35.88 US$199,600
2020-04-27 2020-04-27 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
500 -0.1%
38.10
US$19,050 		500 -0.1% 38.10 US$19,050
2020-04-27 2020-04-27 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
500 -0.1%
38.10
US$19,050 		500 -0.1% 38.10 US$19,050
2020-04-27 2020-04-27 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
500 -0.2%
38.10
US$19,050 		500 -0.2% 38.10 US$19,050
2020-04-27 2020-04-27 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
500 -0.2%
38.10
US$19,050 		500 -0.2% 38.10 US$19,050
2020-04-27 2020-04-23 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
72 -0.0%
38.05
US$2,740 		72 -0.0% 38.05 US$2,740
2020-04-27 2020-04-23 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
72 -0.0%
38.05
US$2,740 		72 -0.0% 38.05 US$2,740
2020-04-27 2020-04-23 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
72 -0.0%
38.05
US$2,740 		72 -0.0% 38.05 US$2,740
2020-04-27 2020-04-23 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
72 -0.0%
38.05
US$2,740 		72 -0.0% 38.05 US$2,740
2020-03-03 2020-03-02 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.2%
40.00
US$40,000 		1,000 -0.2% 40.00 US$40,000
2020-03-03 2020-03-02 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.2%
40.00
US$40,000 		1,000 -0.2% 40.00 US$40,000
2020-03-03 2020-03-02 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.3%
40.00
US$40,000 		1,000 -0.3% 40.00 US$40,000
2020-03-03 2020-03-02 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.3%
40.00
US$40,000 		1,000 -0.3% 40.00 US$40,000
2020-02-25 2020-02-24 S Sale
2.3
Sublett Carla Pineyro

Chief Marketing Officer

Officer
565 -1.4%
41.79
US$23,612 		565 -1.4% 41.79 US$23,612
2020-02-25 2020-02-24 PlS Planned sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.2%
42.24
US$42,240 		1,000 -0.2% 42.24 US$42,240
2020-02-25 2020-02-24 PlS Planned sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.2%
42.24
US$42,240 		1,000 -0.2% 42.24 US$42,240
2020-02-25 2020-02-24 PlS Planned sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.3%
42.24
US$42,240 		1,000 -0.3% 42.24 US$42,240
2020-02-25 2020-02-24 PlS Planned sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
1,000 -0.3%
42.24
US$42,240 		1,000 -0.3% 42.24 US$42,240
2020-02-13 2020-02-11 S Sale
3.5
Rust Scott Arthur

Senior Vice President

Officer
6,681 -16.3%
45.34
US$302,917 		6,681 -16.3% 45.34 US$302,917
2020-02-13 2020-02-11 S Sale
3.5
Rust Scott Arthur

Senior Vice President

Officer
6,681 -16.3%
45.34
US$302,917 		6,681 -16.3% 45.34 US$302,917
2020-02-06 2020-02-04 S Sale
3.1
Roiko John Charles

Chief Accounting Officer
789 -3.4%
46.04
US$36,326 		789 -3.4% 46.04 US$36,326
2020-02-03 2020-02-03 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
6,000 -1.4%
45.08
US$270,480 		6,000 -1.4% 45.08 US$270,480
2020-02-03 2020-02-03 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
6,000 -1.4%
45.08
US$270,480 		6,000 -1.4% 45.08 US$270,480
2020-02-03 2020-02-03 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
6,000 -1.8%
45.08
US$270,480 		6,000 -1.8% 45.08 US$270,480
2020-02-03 2020-02-03 S Sale
3.9
KODOSKY JEFFREY L
Non-Executive Director
6,000 -1.8%
45.08
US$270,480 		6,000 -1.8% 45.08 US$270,480
2019-12-30 2019-12-30 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.1%
42.25
US$21,125 		500 -0.1% 42.25 US$21,125
2019-12-30 2019-12-30 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.1%
42.25
US$21,125 		500 -0.1% 42.25 US$21,125
2019-12-30 2019-12-30 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.2%
42.25
US$21,125 		500 -0.2% 42.25 US$21,125
2019-12-30 2019-12-30 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.1%
42.25
US$21,125 		500 -0.1% 42.25 US$21,125
2019-12-26 2019-12-26 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.1%
42.63
US$21,315 		500 -0.1% 42.63 US$21,315
2019-12-26 2019-12-26 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.1%
42.63
US$21,315 		500 -0.1% 42.63 US$21,315
2019-12-26 2019-12-26 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.2%
42.63
US$21,315 		500 -0.2% 42.63 US$21,315
2019-12-26 2019-12-26 PlS Planned sale KODOSKY JEFFREY L Non-Executive Director
500 -0.1%
42.63
US$21,315 		500 -0.1% 42.63 US$21,315
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