John Graff, Vice President at NATIONAL INSTRUMENTS CORP /DE/ (NATI), sold 2,765 shares at $31.23 ($86K) on 2010-02-19, disclosed to the SEC on 2010-02-19.
Seasonal sale ($86k) by Vice President — this insider has traded NATI in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| XPLR | BUY | 2017-11-22 | $16K | — | Filing → |
| XPLR | BUY | 2017-09-05 | $16K | — | Filing → |
| XPLR | BUY | 2017-06-20 | $18K | — | Filing → |