Open Insider Trading Activity for Neophotonics Corp Chief Operating Officer Cheung Chiyue
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2021-11-08 | 2021-11-04 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 3 | 92,000 | $15.04 | $1,383,680.00 | 100.00% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2021-08-03 | 2021-08-02 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 2 | 12,667 | $9.41 | $119,196.47 | 55.88% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2021-07-06 | 2021-07-02 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 2 | 16,250 | $10.12 | $164,450.00 | 71.43% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2021-04-13 | 2021-04-12 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 1 | 11,500 | $11.73 | $134,895.00 | 100.00% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2021-01-26 | 2021-01-26 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 1 | 19,500 | $11.82 | $230,490.00 | 100.00% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2020-08-04 | 2020-08-03 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 1 | 5,620 | $9.55 | $53,671.00 | 100.00% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. NPTN | 2020-08-03 | 2020-07-31 | Neophotonics Corp | Cheung Chiyue | Chief Operating Officer | Sell | 2 | 12,667 | $8.87 | $112,356.29 | 82.61% | View Filing |