National Instruments
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $39.32 $353,916
Sale
RAZDAN ASH other: Dir Corp Dev & Ofc of Pres
 Common Stock 4,000 $19.73 $78,900
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $38.64 $347,796
Sale
KODOSKY JEFFREY L director
 Common Stock 1,200 $37.81 $45,366
Sale
KODOSKY JEFFREY L director
 Common Stock 7,800 $38.08 $296,993
Sale
KODOSKY JEFFREY L director
 Common Stock 180 $37.95 $6,831
Sale
KODOSKY JEFFREY L director
 Common Stock 3,000 $37.78 $113,340
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $37.79 $396,837
Sale
KODOSKY JEFFREY L director
 Common Stock 3,000 $37.78 $113,340
Sale
TRUCHARD JAMES J director
 Common Stock 6,500 $37.69 $244,998
Sale
TRUCHARD JAMES J director
 Common Stock 4,000 $37.37 $149,460
Sale
KODOSKY JEFFREY L director
 Common Stock 6,000 $37.38 $224,256
Sale
RAZDAN ASH other: Dir Corp Dev & Ofc of Pres
 Common Stock 1,514 $37.45 $56,699
Sale
KODOSKY JEFFREY L director
 Common Stock 3,000 $38.1 $114,294
Sale
TRUCHARD JAMES J director
 Common Stock 3,000 $36.42 $109,245
Sale
KODOSKY JEFFREY L director
 Common Stock 6,000 $36.19 $217,134
Sale
TRUCHARD JAMES J director
 Common Stock 7,500 $36.21 $271,590
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $35.83 $376,247
Sale
KODOSKY JEFFREY L director
 Common Stock 15,000 $35.72 $535,800
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $34.12 $358,229
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $34.08 $306,747
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $34.26 $308,340
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $34.43 $361,526
Sale
KODOSKY JEFFREY L director
 Common Stock 6,000 $34.14 $204,846
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $34.85 $313,614
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $34.99 $367,416
Sale
KODOSKY JEFFREY L director
 Common Stock 6,000 $35.34 $212,034
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $35.34 $371,028
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $35.32 $317,907
Option
GRAFF JOHN officer: Vice President
 Common Stock 15,000 $21.04 $315,630
Sale
GRAFF JOHN officer: Vice President
 Common Stock 15,000 $21.04 $315,630
Option
GRAFF JOHN officer: Vice President
 Employee Stock Option (right to buy) 15,000 $21.04 $315,630
Option
FINGER MARK officer: Vice President
 Employee Stock Option (right to buy) 6,716 $21.04 $141,318
Option
FINGER MARK officer: Vice President
 Common Stock 6,716 $21.04 $141,318
Sale
FINGER MARK officer: Vice President
 Common Stock 6,716 $21.04 $141,318
Sale
PORTERFIELD ROBERT officer: Vice President
 Common Stock 9,000 $27.9 $251,064
Option
PORTERFIELD ROBERT officer: Vice President
 Common Stock 6,000 $21.04 $126,252
Option
PORTERFIELD ROBERT officer: Vice President
 Employee Stock Option (right to buy) 6,000 $21.04 $126,252
Sale
KODOSKY JEFFREY L director
 Common Stock 6,000 $34.7 $208,200
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $34.78 $365,201
Option
GRAFF JOHN officer: Vice President
 Common Stock 69 $27.12 $1,871
Option
HUGLEY DAVID officer: VP & General Counsel
 Common Stock 63 $27.12 $1,708
Option
RAZDAN ASH other: Dir Corp Dev & Ofc of Pres
 Common Stock 100 $27.12 $2,712
Option
FINGER MARK officer: Vice President
 Common Stock 151 $27.12 $4,094
Option
DAVERN ALEXANDER M director
 Common Stock 134 $27.12 $3,633
Option
PORTERFIELD ROBERT officer: Vice President
 Common Stock 61 $27.12 $1,654
Sale
KODOSKY JEFFREY L director
 Common Stock 9,000 $34.54 $310,851
Option
ALMGREN RAY officer: Vice President
 Common Stock 235 $27.12 $6,372
Sale
KODOSKY JEFFREY L director
 Common Stock 6,000 $34.69 $208,128
Sale
TRUCHARD JAMES J director
 Common Stock 10,500 $34.43 $361,473

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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.

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