Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-06-17 Sale | 2024-06-18 7:36 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,412 | $73.75 | $104,135 | 45,436 (Direct) | View |
| 2024-02-12 Sale | 2024-02-14 9:16 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,727 | $78.02 | $134,734 | 33,828 (Direct) | View |
| 2024-02-05 Sale | 2024-02-06 7:46 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 853 | $75.42 | $64,333 | 33,621 (Direct) | View |
| 2023-06-15 Sale | 2023-06-16 6:58 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,381 | $91.43 | $126,264 | 34,474 (Direct) | View |
| 2023-02-08 Sale | 2023-02-09 6:44 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 524 | $85.2 | $44,644 | 25,955 (Direct) | View |
| 2023-02-03 Sale | 2023-02-06 7:15 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 818 | $89.06 | $72,850 | 24,979 (Direct) | View |
| 2022-06-15 Sale | 2022-06-16 8:25 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,369 | $77 | $105,413 | 25,797 (Direct) | View |
| 2022-02-08 Sale | 2022-02-10 6:01 pm | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,829 | $85.15 | $155,737 | 27,166 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-04-01 Option Award | 2024-04-03 7:55 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 13,020 | $0 | 46,848 (Direct) | View |
| 2024-02-12 Option Award | 2024-02-14 9:16 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,934 | $0 | 33,828 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 7:40 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 9,900 | $0 | 35,855 (Direct) | View |
| 2023-02-07 Option Award | 2023-02-09 6:44 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 1,500 | $0 | 25,955 (Direct) | View |
| 2022-02-07 Option Award | 2022-02-09 8:34 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 4,846 | $0 | 28,995 (Direct) | View |
| 2022-02-02 Option Award | 2022-02-04 5:44 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 8,400 | $0 | 24,149 (Direct) | View |
| 2021-07-01 Option Award | 2021-07-06 6:09 pm | N/A N/A | POWER INTEGRATIONS INC | POWI | Yee Yang Chiah VP, Worldwide Sales | 15,749 | $0 | 15,749 (Direct) | View |
| 2021-04-09 Exercise | 2021-04-13 6:07 pm | N/A 2024-04-09 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 11,500 | $0 | 127,252 (Direct) | View |
| 2021-04-09 Disposition | 2021-04-13 6:07 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 3,977 | $12 | 127,252 (Direct) | View |
| 2021-03-25 Disposition | 2021-03-26 9:13 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 3,646 | $11.85 | 85,229 (Direct) | View |
| 2021-03-25 Exercise | 2021-03-26 9:13 pm | N/A 2021-03-25 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 10,542 | $0 | 85,229 (Direct) | View |
| 2021-03-22 Exercise | 2021-03-23 5:11 pm | N/A 2022-03-21 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 24,950 | $0 | 103,283 (Direct) | View |
| 2021-03-22 Disposition | 2021-03-23 5:11 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 8,628 | $12.94 | 103,283 (Direct) | View |
| 2021-02-08 Exercise | 2021-02-10 5:49 pm | N/A 2025-07-01 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 10,000 | $0 | 87,011 (Direct) | View |
| 2021-02-08 Disposition | 2021-02-10 5:49 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 3,447 | $12.53 | 87,011 (Direct) | View |
| 2021-01-22 Exercise | 2021-01-26 6:09 pm | N/A 2025-07-01 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 15,000 | $0 | 90,458 (Direct) | View |
| 2021-01-22 Disposition | 2021-01-26 6:09 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 5,825 | $12.24 | 90,458 (Direct) | View |
| 2020-07-30 Exercise | 2020-08-03 6:33 pm | N/A 2022-07-30 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 12,667 | $0 | 81,616 (Direct) | View |
| 2020-07-30 Disposition | 2020-08-03 6:33 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 4,381 | $8.92 | 81,616 (Direct) | View |
| 2020-04-13 Exercise | 2020-04-14 9:11 pm | N/A 2020-04-10 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 6,299 | $0 | 37,997 (Direct) | View |
| 2020-04-13 Disposition | 2020-04-14 9:11 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 2,179 | $8.13 | 37,997 (Direct) | View |
| 2020-04-09 Option Award | 2020-04-13 5:27 pm | N/A 2024-04-09 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 46,000 | $0 | 46,000 (Direct) | View |
| 2020-03-25 Option Award | 2020-03-27 5:19 pm | N/A 2021-03-25 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 10,542 | $0 | 10,542 (Direct) | View |
| 2020-03-23 Exercise | 2020-03-23 9:55 pm | N/A 2022-03-21 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 24,950 | $0 | 83,777 (Direct) | View |
| 2020-03-23 Disposition | 2020-03-23 9:55 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 8,928 | $5.66 | 83,777 (Direct) | View |
| 2020-01-30 Exercise | 2020-01-31 8:57 pm | N/A 2020-01-30 | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 3,414 | $0 | 17,855 (Direct) | View |
| 2020-01-30 Disposition | 2020-01-31 8:57 pm | N/A N/A | NEOPHOTONICS CORP | NPTN | Yee Yang Chiah Senior VP, Global Sales | 1,396 | $8.17 | 17,855 (Direct) | View |