National Instruments
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $23.53 $188,200
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $24.51 $196,104
Sale
ZOGAS PETER officer: Senior Vice President
Common Stock 9,264 $13.41 $124,258
Option
ZOGAS PETER officer: Senior Vice President
Common Stock 9,264 $13.41 $124,258
Option
ZOGAS PETER officer: Senior Vice President
Employee Stock Option (right to buy) 9,264 $13.41 $124,258
Option
DAVERN ALEXANDER M director
Common Stock 1 $20.03 $20
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $23.57 $188,528
Purchase
ROESSLEIN CHARLES J director
Common Stock 2,000 $23.57 $47,140
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $23.48 $187,872
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $23.48 $187,872
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $24.4 $195,224
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $24.95 $199,592
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $25.92 $207,344
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $27.16 $217,280
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $25.08 $200,648
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $25.66 $205,248
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.37 $210,968
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.5 $212,016
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.02 $208,144
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.13 $209,032
Option
DAVERN ALEXANDER M director
Common Stock 11 $21.96 $242
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $25.92 $207,344
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $27.08 $216,608
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.68 $213,424
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.17 $209,384
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.62 $212,984
Sale
KODOSKY JEFFREY L director
Common Stock 6,977 $25.87 $180,481
Sale
KODOSKY JEFFREY L director
Common Stock 1,023 $25.8 $26,393
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.34 $210,752
Sale
KODOSKY JEFFREY L director
Common Stock 6,000 $25.67 $153,996
Sale
KODOSKY JEFFREY L director
Common Stock 2,000 $25.95 $51,900
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $24.94 $199,496
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.47 $211,744
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.02 $208,192
Sale
ZOGAS PETER officer: Senior Vice President
Common Stock 6,366 $26.25 $167,108
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.47 $211,744
Sale
DAVERN ALEXANDER M director
Common Stock 1,019 $26.81 $27,319
Sale
KODOSKY JEFFREY L director
Common Stock 8,000 $26.65 $213,184
Option
LE DUY LOAN T director
Common Stock 10,610 N/A N/A
Option
ROESSLEIN CHARLES J director
Restricted Stock Units 5,305 N/A N/A
Option
LE DUY LOAN T director
Restricted Stock Units 5,305 N/A N/A
Option
DAVERN ALEXANDER M director
Common Stock 19,351 $11.44 $221,317
Option
HESTER PHILLIP D officer: Senior Vice President
Restricted Stock Units 8,931 N/A N/A
Option
HESTER PHILLIP D officer: Senior Vice President
Common Stock 8,931 N/A N/A
Option
DAVERN ALEXANDER M director
Restricted Stock Units 18,892 N/A N/A
Option
CARLTON DONALD M director
Common Stock 5,305 N/A N/A
Option
BERRA JOHN M director
Common Stock 5,164 N/A N/A
Option
BERRA JOHN M director
Restricted Stock Units 5,164 N/A N/A
Option
MEDICA JOHN K director
Common Stock 5,305 N/A N/A
Option
MEDICA JOHN K director
Restricted Stock Units 5,305 N/A N/A

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.