John Charles Roiko, Chief Accounting Officer at NATIONAL INSTRUMENTS CORP (NATI), sold 2,358 shares at $49.28 ($116K) on 2018-11-06, disclosed to the SEC on 2018-11-07.
Open-market sale of $116k NATI by Chief Accounting Officer. 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $49.28 | 1,179 | $58K | 50.0% |
| 2 | $49.28 | 1,179 | $58K | 50.0% |
| Total | $49.28 avg | 2,358 | $116K | 100% |
| Filing → |
| NATI | SELL | 2018-08-17 | $175K | — | Filing → |
| NATI | SELL | 2018-02-02 | $186K | — | Filing → |
| NATI | SELL | 2017-11-16 | $22K | — | Filing → |