Skip to contentYONG S W — TRIO TECH INTERNATIONAL insider: 87 transactions · InsiderLensInsider trading activity of YONG S W
- Transactions on record
- 87
- since Sep 29, 2003
- Open-market buys
- 1
- Open-market sells
- 26
- $1.1M
- Companies traded
- 1
- last filing Jan 29, 2026
Figures computed from official regulatory filings — methodology.
Companies where YONG S W has traded
Track record of YONG S W
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of YONG S W
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WILSON A CHARLESTRIO TECH INTERNATIONAL
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jan 29, 2026 | ExerciseD | -8,011 | 0.00 USD | $0 | SEC |
| Jan 29, 2026 | Exercise | 80,111 | 2.64 USD | $211.5K | SEC |
| Jan 13, 2026 | AwardD | 80,000 | 0.00 USD | $0 | SEC |
| Mar 27, 2025 | AwardD | 40,000 | 0.00 USD | $0 | SEC |
| Jan 18, 2024 | AwardD | 40,000 | 0.00 USD | $0 | SEC |
| Dec 1, 2023 | ExerciseD | -40,000 | 0.00 USD | $0 | SEC |
| Dec 1, 2023 | Exercise | 40,000 | 3.28 USD | $131.2K | SEC |
| Dec 1, 2023 | ExerciseD | -20,000 | 0.00 USD | $0 | SEC |
| Dec 1, 2023 | Exercise | 20,000 | 2.53 USD | $50.6K | SEC |
| Mar 24, 2023 | AwardD | 30,000 | 0.00 USD | $0 | SEC |
| Mar 28, 2022 | AwardD | 25,000 | 7.76 USD | $194K | SEC |
| Feb 15, 2022 | Exercise | 25,000 | 4.14 USD | $103.5K | SEC |
| Feb 15, 2022 | ExerciseD | -25,000 | 0.00 USD | $0 | SEC |
| Jan 3, 2022 | Sell | -10,000 | 12.81 USD | $128.1K | SEC |
| Dec 22, 2021 | Sell | -39,000 | 10.46 USD | $407.9K | SEC |
| Nov 16, 2021 | Exercise | 20,000 | 2.53 USD | $50.6K | SEC |
| Nov 16, 2021 | ExerciseD | -20,000 | 0.00 USD | $0 | SEC |
| Mar 17, 2021 | Exercise | 25,000 | 3.26 USD | $81.5K | SEC |
| Mar 17, 2021 | Exercise | 25,000 | 3.26 USD | $81.5K | SEC |
| Mar 17, 2021 | ExerciseD | -25,000 | 0.00 USD | $0 | SEC |
| Mar 17, 2021 | ExerciseD | -25,000 | 0.00 USD | $0 | SEC |
| Feb 24, 2021 | AwardD | 40,000 | 5.27 USD | $210.8K | SEC |
| Mar 26, 2020 | AwardD | 40,000 | 2.53 USD | $101.2K | SEC |
| Apr 12, 2019 | AwardD | 40,000 | 3.28 USD | $131.2K | SEC |
| Dec 3, 2018 | ExerciseD | -20,000 | 0.00 USD | $0 | SEC |