James J. Truchard, Director at NATIONAL INSTRUMENTS CORP (NATI), sold 25,000 shares at $45.06 ($1.1M) on 2018-08-21, disclosed to the SEC on 2018-08-23.
Open-market sale of $1.1M NATI by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| NATI | SELL | 2018-09-06 | $2.0M | — | Filing → |
| NATI | SELL | 2018-08-29 | $2.0M | — | Filing → |
| NATI | SELL | 2018-08-28 | $2.3M | — | Filing → |