National Instruments
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
RUST SCOTT ARTHUR officer: Senior Vice President
Restricted Stock Units 11,326 N/A N/A
Option
RUST SCOTT ARTHUR officer: Senior Vice President
Common Stock 11,480 N/A N/A
Option
DAVERN ALEXANDER M director
Restricted Stock Units 27,581 N/A N/A
Option
DAVERN ALEXANDER M director
Common Stock 27,613 N/A N/A
Option
ROIKO JOHN CHARLES officer: Chief Accounting Officer
Common Stock 3,769 N/A N/A
Option
DAVERN ALEXANDER M director
Common Stock 27,613 $18.79 $518,959
Option
RUST SCOTT ARTHUR officer: Senior Vice President
Common Stock 11,480 $18.79 $215,755
Option
RUST SCOTT ARTHUR officer: Senior Vice President
Restricted Stock Units 11,326 N/A N/A
Option
ROIKO JOHN CHARLES officer: Chief Accounting Officer
Common Stock 3,769 $18.79 $70,835
Option
MCGRATH MICHAEL E director
Common Stock 2,795 N/A N/A
Option
DAVERN ALEXANDER M director
Restricted Stock Units 27,581 N/A N/A
Option
RAPP KAREN MARIE officer: CFO, Treasurer & EVP
Common Stock 5,000 N/A N/A
Option
ROESSLEIN CHARLES J director
Common Stock 2,795 N/A N/A
Option
BERRA JOHN M director
Restricted Stock Units 1,542 N/A N/A
Option
FETTWEIS GERHARD PAUL director
Common Stock 4,337 N/A N/A
Option
STARKLOFF ERIC HOWARD director, officer: President & ..
Restricted Stock Units 16,511 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $47.55 $71,325
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $46.6 $69,900
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $46.25 $69,375
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $45.3 $67,950
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $46.38 $69,570
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $47.05 $70,575
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $45.67 $68,505
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $44.9 $67,350
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $44.47 $66,705
Option
STARKLOFF ERIC HOWARD director, officer: President & ..
Common Stock 355 N/A N/A
Option
RUST SCOTT ARTHUR officer: Senior Vice President
Common Stock 199 N/A N/A
Option
DAVERN ALEXANDER M director
Common Stock 482 N/A N/A
Option
ROIKO JOHN CHARLES officer: Chief Accounting Officer
Common Stock 168 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $44.7 $67,050
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $44.4 $66,600
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 N/A N/A
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 $45.25 $67,875
Sale
KODOSKY JEFFREY L director
Common Stock 1,500 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.