TRT Trio-Tech International
Trio-Tech International (TRT) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 0% planned / 100% discretionary
Largest single sale: $1.2M.
Where they traded
No open-market insider purchase on record.
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| ADELMAN JASON T | Director | Sell | 5,000 | $14.88 | $74.4K | 140,094 −3.4% of holding | |
| ADELMAN JASON T | Director | Sell | 5,000 | $15.84 | $79.2K | 145,094 −3.3% of holding | |
| TING HOCK MING | Director | Sell | 17,200 | $16.65 | $286.4K | 131,044 −11.6% of holding | |
| ADELMAN JASON T 2 fills | Director | Sell | 14,975 | $13.99 | $209.6K | 45,617 −24.7% of holding | |
| HOROWITZ RICHARD M | Director | Sell | 67,500 | $18.10 | $1.2M | 664,784 −9.2% of holding | |
| ADELMAN JASON T 4 fills | Director | Sell | 35,000 | $17.39 | $608.8K | 79,975 −30.4% of holding | |
| TING HOCK MING | Director | Sell | 2,000 | $7.13 | $14.3K | 148,244 −1.3% of holding | |
| TING HOCK MING | Director | Sell | 3,800 | $7.08 | $26.9K | 150,244 −2.5% of holding | |
| TING HOCK MING | Director | Sell | 4,000 | $7.04 | $28.2K | 154,044 −2.5% of holding | |
| TING HOCK MING | Director | Sell | 3,000 | $6.99 | $21.0K | 158,044 −1.9% of holding | |
| TING HOCK MING | Director | Sell | 12,600 | $6.93 | $87.3K | 161,044 −7.3% of holding | |
| TING HOCK MING | Director | Sell | 6,000 | $6.73 | $40.4K | 173,644 −3.3% of holding | |
| TING HOCK MING | Director | Sell | 4,000 | $6.78 | $27.1K | 179,644 −2.2% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.