The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Hwang Donghyun Thomas since 2015.
This trader's CIK number is 1480330.
At the time of last reporting, Hwang Donghyun Thomas was the SVP, Global Sales of Macom Technology Solutions Holdings, Inc.. (stock ticker symbol MTSI).
Also see all insider trading activities at Macom Technology Solutions Holdings, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | MTSI | 0 | $0 | 25,353 | $3,084,802 | 5,000 | $80,300 |
| 2024 | MTSI | 0 | $0 | 33,506 | $3,303,643 | 5,000 | $80,300 |
| 2023 | MTSI | 0 | $0 | 36,602 | $3,095,852 | 5,000 | $80,300 |
| 2022 | MTSI | 0 | $0 | 16,448 | $1,086,804 | 0 | $0 |
| 2021 | MTSI | 0 | $0 | 27,245 | $2,009,066 | 0 | $0 |
| 2020 | MTSI | 0 | $0 | 26,531 | $1,205,697 | 0 | $0 |
| 2018 | MTSI | 5,000 | $106,875 | 0 | $0 | 0 | $0 |
| 2017 | MTSI | 0 | $0 | 15,466 | $975,626 | 0 | $0 |
| 2016 | MTSI | 0 | $0 | 23,903 | $1,094,552 | 0 | $0 |
| 2015 | MTSI | 0 | $0 | 7,466 | $307,708 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-07-22 | MTSI | Sale | 5,000 | 137.73 | 688,660 |
| 2025-07-22 | MTSI | Option Ex | 5,000 | 16.06 | 80,300 |
| 2025-05-08 | MTSI | Sale | 4,944 | 118.58 | 586,234 |
| 2025-04-30 | MTSI | Sale | 6,471 | 100.00 | 647,100 |
| 2025-03-03 | MTSI | Sale | 1,583 | 116.61 | 184,593 |
| 2025-01-27 | MTSI | Sale | 7,355 | 133.00 | 978,215 |
| 2024-11-06 | MTSI | Sale | 1,500 | 118.38 | 177,570 |
| 2024-09-03 | MTSI | Sale | 4,375 | 104.77 | 458,381 |
| 2024-07-22 | MTSI | Option Ex | 5,000 | 16.06 | 80,300 |
| 2024-07-22 | MTSI | Sale | 5,000 | 106.78 | 533,875 |
| 2024-05-08 | MTSI | Sale | 7,000 | 102.42 | 716,975 |
| 2024-03-11 | MTSI | Sale | 9,397 | 92.39 | 868,188 |
| 2024-01-29 | MTSI | Sale | 6,234 | 88.01 | 548,654 |
| 2023-12-12 | MTSI | Sale | 11,517 | 87.51 | 1,007,852 |
| 2023-11-28 | MTSI | Option Ex | 5,000 | 16.06 | 80,300 |
| 2023-11-28 | MTSI | Sale | 25,085 | 83.24 | 2,088,000 |
| 2022-12-01 | MTSI | Sale | 2,575 | 68.69 | 176,876 |
| 2022-11-04 | MTSI | Sale | 4,000 | 63.22 | 252,880 |
| 2022-08-15 | MTSI | Sale | 9,873 | 66.55 | 657,048 |
| 2021-12-08 | MTSI | Sale | 4,000 | 76.36 | 305,440 |
| 2021-12-07 | MTSI | Sale | 1,800 | 76.62 | 137,916 |
| 2021-12-01 | MTSI | Sale | 8,000 | 75.25 | 602,000 |
| 2021-11-22 | MTSI | Sale | 642 | 78.88 | 50,640 |
| 2021-11-17 | MTSI | Sale | 2,500 | 76.95 | 192,375 |
| 2021-11-11 | MTSI | Sale | 4,200 | 72.19 | 303,198 |
| 2021-11-05 | MTSI | Sale | 1,220 | 75.95 | 92,659 |
| 2021-11-03 | MTSI | Sale | 518 | 73.22 | 37,927 |
| 2021-11-04 | MTSI | Sale | 1,500 | 71.20 | 106,800 |
| 2021-09-15 | MTSI | Sale | 2,222 | 62.65 | 139,197 |
| 2021-09-08 | MTSI | Sale | 643 | 63.63 | 40,914 |
| 2020-12-07 | MTSI | Sale | 4,520 | 48.88 | 220,937 |
| 2020-12-08 | MTSI | Sale | 4,648 | 49.95 | 232,167 |
| 2020-12-03 | MTSI | Sale | 2,762 | 46.66 | 128,874 |
| 2020-11-27 | MTSI | Sale | 2,824 | 45.15 | 127,503 |
| 2020-11-09 | MTSI | Sale | 1,093 | 44.22 | 48,332 |
| 2020-07-30 | MTSI | Sale | 8,882 | 42.84 | 380,460 |
| 2020-07-21 | MTSI | Sale | 632 | 39.22 | 24,787 |
| 2020-07-10 | MTSI | Sale | 189 | 37.70 | 7,125 |
| 2020-07-06 | MTSI | Sale | 981 | 36.20 | 35,512 |
| 2018-02-23 | MTSI | Buy | 2,500 | 21.05 | 52,625 |
| 2018-02-22 | MTSI | Buy | 2,500 | 21.70 | 54,250 |
| 2017-07-24 | MTSI | Sale | 4,401 | 63.50 | 279,463 |
| 2017-07-25 | MTSI | Sale | 6,840 | 64.75 | 442,890 |
| 2017-07-11 | MTSI | Sale | 733 | 58.50 | 42,880 |
| 2017-07-12 | MTSI | Sale | 3,492 | 60.25 | 210,393 |
| 2016-11-23 | MTSI | Sale | 8,650 | 47.70 | 412,605 |
| 2016-11-17 | MTSI | Sale | 6,990 | 45.50 | 318,045 |
| 2016-09-06 | MTSI | Sale | 2,000 | 43.80 | 87,600 |
| 2016-08-29 | MTSI | Sale | 1,729 | 41.80 | 72,272 |
| 2016-04-01 | MTSI | Sale | 4,534 | 45.00 | 204,030 |
| 2015-12-29 | MTSI | Sale | 5,000 | 42.00 | 210,000 |
| 2015-12-21 | MTSI | Sale | 2,000 | 40.00 | 80,000 |
| 2015-11-20 | MTSI | Sale | 466 | 38.00 | 17,708 |
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 Hwang Donghyun Thomas (SVP, Global Sales of Macom Technology Solutions Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.