Roy J. Nichols, Director at ADTRAN INC (ADTN), sold 12,485 shares at $18.98 ($237K) on 2018-09-14, disclosed to the SEC on 2019-03-19.
Open-market sale of $237k ADTN 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 → |
| ADTN | BUY | 2011-12-01 | $188 | — | Filing → |
| ADTN | BUY | 2006-02-02 | $48K | — | Filing → |
| ADTN | SELL | 2006-02-02 | $438K | — | Filing → |