Chiyue Cheung, Chief Operating Officer at NEOPHOTONICS CORP (NPTN), sold 9,000 shares at $8.80 ($79K) on 2020-05-05, disclosed to the SEC on 2020-05-07.
Seasonal sale ($79k) by Chief Operating Officer — this insider has traded NPTN in May in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| NPTN | SELL | 2021-07-06 | $263K | — | Filing → |
| NPTN | SELL | 2021-06-08 | $151K | — | Filing → |
| NPTN | SELL | 2021-04-15 | $441K | — | Filing → |