TRT TRIO-TECH INTERNATIONAL
Nasdaq · SEC CIK 732026 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $2.93M 13 sales by 3 insiders
- Filings on record
- 90 since 2021-10-18, latest 2026-07-29 10:54
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| HOROWITZ RICHARD M | Dir, 10% | — | $1.28M |
| ADELMAN JASON T | Dir | — | $1.10M |
| TING HOCK MING | Dir | — | $559.3K |
| Srinivasan Anitha | CFO | — | — |
| YONG SIEW WAI | Pres AND CEO, Dir, 10% | — | — |
| LIM HWEE POH | SR CORP VP AND COO (TESTING) | — | — |
Transactions 56
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-07-29 10:54 | 2026-07-27 | TRT | Srinivasan Anitha | CFO | M - OptEx | $2.51 | +6,002 | 32.0K | +23% | +$15.1K |
| DM | 2026-06-23 14:34 | 2026-06-18+ | TRT | ADELMAN JASON T | Dir | S - Sale+OE | $15.36 | -10.0K | 140.1K | -7% | -$153.6K |
| D | 2026-06-23 14:34 | 2026-06-23 | TRT | ADELMAN JASON T | Dir | M - OptEx | $3.11 | +70.0K | 210.1K | +50% | +$217.7K |
| DM | 2026-06-01 06:00 | 2026-05-28 | TRT | ADELMAN JASON T | Dir | M - OptEx | $3.05 | +110.1K | 150.1K | +275% | +$335.3K |
| 2026-05-28 12:45 | 2026-05-26 | TRT | TING HOCK MING | Dir | S - Sale | $16.65 | -17.2K | 131.0K | -12% | -$286.4K | |
| 2026-05-27 17:01 | 2026-05-18 | TRT | HOROWITZ RICHARD M | Dir, 10% | S - Sale | $18.10 | -67.5K | 664.8K | -9% | -$1.22M | |
| D | 2026-05-20 12:09 | 2026-05-18 | TRT | ADELMAN JASON T | Dir | M - OptEx | $2.25 | +39.8K | 89.8K | +79% | +$89.4K |
| DM | 2026-05-20 12:09 | 2026-05-18+ | TRT | ADELMAN JASON T | Dir | S - Sale+OE | $16.37 | -50.0K | 40.0K | -56% | -$818.3K |
| M | 2026-05-15 20:16 | 2026-03-05+ | TRT | ADELMAN JASON T | Dir | S - Sale | $5.62 | -22.0K | 50.0K | -31% | -$123.6K |
| DM | 2026-04-30 10:45 | 2026-04-29 | TRT | LIM HWEE POH | SR CORP VP AND COO (TESTING) | M - OptEx | $2.68 | +59.8K | 231.3K | +35% | +$160.2K |
| M | 2026-04-21 09:27 | 2026-04-17+ | TRT | TING HOCK MING | Dir | S - Sale | $7.10 | -5,800 | 148.2K | -4% | -$41.2K |
| M | 2026-04-17 10:42 | 2026-04-15+ | TRT | TING HOCK MING | Dir | S - Sale | $7.02 | -7,000 | 154.0K | -4% | -$49.1K |
| M | 2026-04-15 10:16 | 2026-04-13+ | TRT | TING HOCK MING | Dir | S - Sale | $6.87 | -18.6K | 161.0K | -10% | -$127.7K |
| 2026-04-10 10:09 | 2026-04-09 | TRT | TING HOCK MING | Dir | S - Sale | $6.78 | -4,000 | 179.6K | -2% | -$27.1K | |
| D | 2026-02-26 | 2026-02-25 | TRT | Srinivasan Anitha | CFO | M - OptEx | $3.09 | +7,015 | 26.0K | +37% | +$21.7K |
| D | 2026-02-18 | 2026-02-17 | TRT | HOROWITZ RICHARD M | Dir, 10% | M - OptEx | $2.64 | +40.1K | 661.6K | +6% | +$105.7K |
| D | 2026-01-29 | 2026-01-27 | TRT | YONG SIEW WAI | Pres AND CEO, Dir, 10% | M - OptEx | $2.64 | +80.1K | 1.26M | +7% | +$211.5K |
| M | 2026-01-20 | 2026-01-06+ | TRT | TING HOCK MING | Dir | S - Sale | $6.77 | -6,070 | 183.7K | -3% | -$41.1K |
| 2026-01-14 | 2026-01-12 | TRT | TING HOCK MING | Dir | S - Sale | $7.08 | -5,000 | 189.7K | -3% | -$35.4K | |
| M | 2026-01-09 | 2026-01-07 | TRT | TING HOCK MING | Dir | S - Sale | $7.37 | +6,600 | 197.3K | +3% | +$48.6K |
| 2026-01-09 | 2026-01-07 | TRT | HOROWITZ RICHARD M | Dir, 10% | S - Sale | $7.50 | -7,500 | 621.5K | -1% | -$56.2K | |
| DM | 2025-10-15 | 2025-10-13 | TRT | Srinivasan Anitha | CFO | M - OptEx | $4.94 | +8,000 | 6,000 | New | +$39.5K |
| D | 2025-10-15 | 2025-10-13 | TRT | ADELMAN JASON T | Dir | M - OptEx | $5.27 | +20.0K | 38.0K | +111% | +$105.4K |
| D | 2025-03-17 | 2025-03-13 | TRT | HOROWITZ RICHARD M | Dir, 10% | M - OptEx | $2.53 | +20.0K | 395.4K | +5% | +$50.6K |
| M | 2025-02-28 | 2024-10-16+ | TRT | ADELMAN JASON T | Dir | S - Sale | $6.84 | -12.0K | 27.0K | -31% | -$82.1K |
| M | 2024-10-21 | 2024-10-16+ | TRT | ADELMAN JASON T | Dir | S - Sale | $7.35 | -6,000 | 27.0K | -18% | -$44.1K |
| D | 2024-04-09 | 2024-04-08 | TRT | HOROWITZ RICHARD M | Dir | M - OptEx | $3.28 | +20.0K | 375.4K | +6% | +$65.6K |
| D | 2024-04-05 | 2024-04-03 | TRT | ADELMAN JASON T | Dir | M - OptEx | $3.28 | +20.0K | 30.0K | +200% | +$65.6K |
| D | 2024-03-18 | 2024-03-14 | TRT | WILSON A CHARLES | 10% | M - OptEx | $0.00 | +40.0K | 435.5K | +10% | $0 |
| D | 2024-01-22 | 2024-01-18 | TRT | TING HOCK MING | Dir | M - OptEx | $4.51 | +9,000 | 100.7K | +10% | +$40.6K |
| D | 2023-12-14 | 2023-12-13 | TRT | Soon Siew Kuan | Corp. VP | M - OptEx | $3.73 | +500 | 25.1K | +2% | +$1,865 |
| DM | 2023-12-01 | 2023-11-29 | TRT | YONG SIEW WAI | Pres AND CEO, Dir, 10% | M - OptEx | $3.03 | +60.0K | 570.1K | +12% | +$181.8K |
| DM | 2023-12-01 | 2023-11-29 | TRT | Soon Siew Kuan | Corp. VP | M - OptEx | $4.76 | +2,250 | 24.6K | +10% | +$10.7K |
| M | 2023-06-07 | 2023-05-26+ | TRT | ADELMAN JASON T | Dir | S - Sale | $4.84 | -10.0K | 10.0K | -50% | -$48.4K |
| D | 2023-03-24 | 2023-03-24 | TRT | ADELMAN JASON T | Dir | M - OptEx | $2.53 | +20.0K | 20.0K | New | +$50.6K |
| D | 2023-03-24 | 2023-03-16 | TRT | ADELMAN JASON T | Dir | S - Sale+OE | $4.58 | -12.5K | 0 | -100% | -$57.2K |
| D | 2022-08-01 | 2022-08-01 | TRT | LIM HWEE POH | VP | M - OptEx | $3.75 | +5,000 | 85.7K | +6% | +$18.8K |
| DM | 2022-06-27 | 2022-06-27 | TRT | TING HOCK MING | VP, CFO, Dir | M - OptEx | $3.03 | +30.0K | 91.7K | +49% | +$90.9K |
| D | 2022-03-02 | 2022-03-02 | TRT | HOROWITZ RICHARD M | Dir | M - OptEx | $4.14 | +12.5K | 355.4K | +4% | +$51.7K |
| D | 2022-02-17 | 2022-02-17 | TRT | WILSON A CHARLES | Dir | M - OptEx | $4.14 | +25.0K | 395.5K | +7% | +$103.5K |
| D | 2022-02-15 | 2022-02-15 | TRT | YONG SIEW WAI | Pres AND CEO, Dir, 10% | M - OptEx | $4.14 | +25.0K | 530.1K | +5% | +$103.5K |
| D | 2022-02-15 | 2022-02-15 | TRT | TING HOCK MING | VP, CFO, Dir | M - OptEx | $4.14 | +12.5K | 61.7K | +25% | +$51.7K |
| D | 2022-01-27 | 2022-01-26 | TRT | ADELMAN JASON T | Dir | M - OptEx | $4.14 | +12.5K | 12.5K | New | +$51.7K |
| D | 2022-01-27 | 2021-11-17 | TRT | ADELMAN JASON T | Dir | G - Gift | $0.00 | -9,688 | 0 | -100% | $0 |
| D | 2022-01-27 | 2021-11-17 | TRT | ADELMAN JASON T | Dir | S - Sale+OE | $9.10 | -7,000 | 9,688 | -42% | -$63.7K |
| 2022-01-04 | 2021-12-31 | TRT | TING HOCK MING | VP AND CFO, Dir | S - Sale | $13.16 | -3,000 | 49.2K | -6% | -$39.5K | |
| 2022-01-03 | 2021-12-31 | TRT | YONG SIEW WAI | Pres AND CEO, Dir, 10% | S - Sale | $12.81 | -10.0K | 505.1K | -2% | -$128.1K | |
| M | 2021-12-23 | 2021-12-21+ | TRT | TING HOCK MING | VP, CFO, Dir | S - Sale | $10.71 | -32.5K | 52.2K | -38% | -$348.1K |
| 2021-12-22 | 2021-12-21 | TRT | YONG SIEW WAI | Pres AND CEO, Dir, 10% | S - Sale | $10.46 | -39.0K | 515.1K | -7% | -$407.9K | |
| 2021-12-21 | 2021-12-17 | TRT | TING HOCK MING | VP, CFO, Dir | S - Sale | $9.24 | -6,600 | 84.7K | -7% | -$61.0K | |
| M | 2021-12-17 | 2021-12-15+ | TRT | TING HOCK MING | VP, CFO, Dir | S - Sale | $9.23 | -18.0K | 91.3K | -16% | -$166.1K |
| D | 2021-12-10 | 2021-12-08 | TRT | Soon Siew Kuan | Corp. VP | M - OptEx | $3.73 | +1,000 | 22.4K | +5% | +$3,730 |
| 2021-11-30 | 2021-11-29 | TRT | HOROWITZ RICHARD M | Dir | S - Sale | $9.98 | -20.0K | 342.9K | -6% | -$199.6K | |
| M | 2021-11-26 | 2021-11-19 | TRT | HOROWITZ RICHARD M | Dir | S - Sale | $8.88 | -19.0K | 376.9K | -5% | -$168.8K |
| D | 2021-11-16 | 2021-11-16 | TRT | YONG SIEW WAI | Pres AND CEO, Dir, 10% | M - OptEx | $2.53 | +20.0K | 554.1K | +4% | +$50.6K |
| D | 2021-11-09 | 2021-11-09 | TRT | TING HOCK MING | VP, CFO, Dir | M - OptEx | $2.53 | +10.0K | 109.3K | +10% | +$25.3K |
Purchase Sale Sale after option exercise All abbreviations