National Instruments
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
GRAFF JOHN officer: Vice President
Common Stock 2,184 $12.22 $26,693
Option
GRAFF JOHN officer: Vice President
Employee Stock Option (right to buy) 2,184 $12.22 $26,693
Option
ZOGAS PETER officer: Senior Vice President
Common Stock 9,000 $12.22 $109,998
Option
ZOGAS PETER officer: Senior Vice President
Employee Stock Option (right to buy) 9,000 $12.22 $109,998
Sale
ZOGAS PETER officer: Senior Vice President
Common Stock 9,000 $17.39 $156,537
Sale
DAVERN ALEXANDER M director
Common Stock 3,116 $21 $65,436
Sale
DAVERN ALEXANDER M director
Common Stock 9,866 $12.22 $120,582
Option
DAVERN ALEXANDER M director
Employee Stock Option (right to buy) 9,866 $12.22 $120,582
Option
DAVERN ALEXANDER M director
Common Stock 9,866 $12.22 $120,582
Option
FINGER MARK officer: Vice President
Common Stock 309 $18.25 $5,639
Option
GRAFF JOHN officer: Vice President
Common Stock 350 $18.25 $6,388
Option
RAZDAN ASH other: Dir Corp Dev & Ofc of Pres
Common Stock 334 $18.25 $6,096
Option
PORTERFIELD ROBERT officer: Vice President
Common Stock 357 $18.25 $6,515
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 1,703 $21.04 $35,835
Option
DEHNE TIMOTHY R officer: Senior Vice President
Employee Stock Option (right to buy) 1,703 $21.04 $35,835
Option
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 1,703 $21.04 $35,835
Option
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 11,580 $21.04 $243,666
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 11,580 $23.4 $270,937
Option
DEHNE TIMOTHY R officer: Senior Vice President
Employee Stock Option (right to buy) 11,580 $21.04 $243,666
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 8,307 $24.77 $205,764
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 6,175 $24.41 $150,732
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 825 $24.41 $20,138
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 10,655 $23.5 $250,393
Option
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 8,178 $20.12 $164,541
Option
DEHNE TIMOTHY R officer: Senior Vice President
Employee Stock Option (right to buy) 8,178 $20.12 $164,541
Sale
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 8,178 $23.17 $189,452
Option
FINGER MARK officer: Vice President
Common Stock 125 $21.59 $2,699
Option
GRAFF JOHN officer: Vice President
Common Stock 42 N/A N/A
Option
PORTERFIELD ROBERT officer: Vice President
Common Stock 171 N/A N/A
Option
RAZDAN ASH other: Dir Corp Dev & Ofc of Pres
Common Stock 220 $21.59 $4,750
Sale
KODOSKY JEFFREY L director
Common Stock 2,100 $25.45 $53,445
Option
DEHNE TIMOTHY R officer: Senior Vice President
Common Stock 166 $21.59 $3,584
Sale
KODOSKY JEFFREY L director
Common Stock 2,100 $24.95 $52,395
Sale
KODOSKY JEFFREY L director
Common Stock 2,100 $25.95 $54,495
Sale
KODOSKY JEFFREY L director
Common Stock 2,100 $25.05 $52,605
Sale
KODOSKY JEFFREY L director
Common Stock 2,100 $25.15 $52,815
Sale
KODOSKY JEFFREY L director
Common Stock 6,300 $30.58 $192,623
Sale
TRUCHARD JAMES J director
Common Stock 10,500 $32.77 $344,096
Sale
KODOSKY JEFFREY L director
Common Stock 12,600 $32.94 $415,006
Sale
KODOSKY JEFFREY L director
Common Stock 2,170 $32.95 $71,502
Sale
KODOSKY JEFFREY L director
Common Stock 4,130 $32.95 $136,084
Sale
TRUCHARD JAMES J director
Common Stock 10,500 $30.85 $323,925
Sale
KODOSKY JEFFREY L director
Common Stock 6,300 $31.48 $198,293
Sale
KODOSKY JEFFREY L director
Common Stock 6,300 $31.13 $196,113
Sale
TRUCHARD JAMES J director
Common Stock 10,500 $31.05 $326,025
Sale
KODOSKY JEFFREY L director
Common Stock 12,600 $32.43 $408,580
Sale
TRUCHARD JAMES J director
Common Stock 10,500 $31.82 $334,142
Sale
TRUCHARD JAMES J director
Common Stock 10,500 $32 $336,000
Sale
KODOSKY JEFFREY L director
Common Stock 6,300 $32.08 $202,073
Sale
FINGER MARK officer: Vice President
Common Stock 1,500 $32.14 $48,203

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.