The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Xia Howard H. since 2016.
This trader's CIK number is 1517296.
At the time of last reporting, Xia Howard H. was the Officer of Coherent Corp.. (stock ticker symbol COHR).
Also see all insider trading activities at Coherent Corp..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | COHR | 0 | $0 | 6,000 | $472,405 | 6,000 | $107,040 |
| 2024 | COHR | 0 | $0 | 6,970 | $563,100 | 6,970 | $108,944 |
| 2023 | COHR | 0 | $0 | 9,710 | $406,399 | 9,710 | $148,054 |
| 2022 | COHR | 0 | $0 | 6,000 | $446,400 | 6,000 | $116,220 |
| 2020 | COHR | 0 | $0 | 17,920 | $858,043 | 17,920 | $326,205 |
| 2017 | COHR | 0 | $0 | 8,445 | $372,425 | 0 | $0 |
| 2016 | COHR | 3,696 | $80,092 | 4,000 | $122,694 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-16 | COHR | Option Ex | 1,000 | 17.84 | 17,840 |
| 2025-06-16 | COHR | Sale | 1,000 | 80.88 | 80,880 |
| 2025-06-11 | COHR | Option Ex | 1,000 | 17.84 | 17,840 |
| 2025-06-11 | COHR | Sale | 1,000 | 83.00 | 83,000 |
| 2025-05-21 | COHR | Option Ex | 1,000 | 17.84 | 17,840 |
| 2025-05-21 | COHR | Sale | 1,000 | 81.00 | 81,000 |
| 2025-05-12 | COHR | Sale | 2,000 | 77.42 | 154,840 |
| 2025-05-12 | COHR | Option Ex | 2,000 | 17.84 | 35,680 |
| 2025-05-09 | COHR | Sale | 1,000 | 72.69 | 72,685 |
| 2025-05-09 | COHR | Option Ex | 1,000 | 17.84 | 17,840 |
| 2024-12-04 | COHR | Sale | 2,000 | 110.72 | 221,450 |
| 2024-12-03 | COHR | Sale | 970 | 106.00 | 102,820 |
| 2024-12-04 | COHR | Option Ex | 2,000 | 17.84 | 35,680 |
| 2024-12-03 | COHR | Option Ex | 970 | 17.84 | 17,304 |
| 2024-05-23 | COHR | Option Ex | 2,000 | 13.99 | 27,980 |
| 2024-05-23 | COHR | Sale | 2,000 | 60.91 | 121,830 |
| 2024-05-16 | COHR | Option Ex | 1,000 | 13.99 | 13,990 |
| 2024-05-15 | COHR | Sale | 1,000 | 58.00 | 58,000 |
| 2024-05-16 | COHR | Sale | 1,000 | 59.00 | 59,000 |
| 2024-05-15 | COHR | Option Ex | 1,000 | 13.99 | 13,990 |
| 2023-12-14 | COHR | Sale | 3,440 | 42.80 | 147,232 |
| 2023-12-14 | COHR | Option Ex | 3,440 | 13.99 | 48,125 |
| 2023-12-06 | COHR | Option Ex | 4,000 | 13.99 | 55,960 |
| 2023-12-06 | COHR | Sale | 4,000 | 40.29 | 161,160 |
| 2023-03-01 | COHR | Sale | 2,270 | 43.17 | 98,007 |
| 2023-03-01 | COHR | Option Ex | 2,270 | 19.37 | 43,969 |
| 2022-03-29 | IIVI | Option Ex | 6,000 | 19.37 | 116,220 |
| 2022-03-29 | IIVI | Sale | 6,000 | 74.40 | 446,400 |
| 2020-11-12 | IIVI | Sale | 3,620 | 58.77 | 212,758 |
| 2020-11-11 | IIVI | Sale | 5,000 | 58.38 | 291,885 |
| 2020-11-12 | IIVI | Option Ex | 3,620 | 18.93 | 68,526 |
| 2020-11-11 | IIVI | Option Ex | 5,000 | 18.93 | 94,650 |
| 2020-02-12 | IIVI | Sale | 9,300 | 38.00 | 353,400 |
| 2020-02-12 | IIVI | Option Ex | 9,300 | 17.53 | 163,029 |
| 2017-11-22 | IIVI | Sale | 4,135 | 51.58 | 213,279 |
| 2017-03-23 | IIVI | Sale | 4,310 | 36.92 | 159,146 |
| 2016-11-21 | IIVI | Sale | 2,000 | 30.45 | 60,894 |
| 2016-11-22 | IIVI | Sale | 2,000 | 30.90 | 61,800 |
| 2016-08-20 | IIVI | Buy | 3,696 | 21.67 | 80,092 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Xia Howard H. (Officer of Coherent Corp. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.