SIEW WAI YONG
CIK 1247602 · PRESIDENT AND CEO · last filed 2026-01-29
SIEW WAI YONG is a PRESIDENT AND CEO who has filed 32 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider exercised options covering $211.5K of TRT on Jan 29, 2026. Across all open-market trades the lifetime net is −$536.0K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $13.8M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$13.84M
1
32
-$536.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TRT | PRESIDENT AND CEO | 1,260,247 | $10.98 | $13.84M | -$536.0K | 32 | 2026-01-29 |
Recent Filings
32 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-29 | TRT | Exer (M) | +80,111 | $211.5K | EDGAR |
| 2026-01-13 | TRT | Grant (A) | — | $0 | EDGAR |
| 2025-03-27 | TRT | Grant (A) | — | $0 | EDGAR |
| 2024-01-18 | TRT | Grant (A) | — | $0 | EDGAR |
| 2023-12-01 | TRT | Exer (M) | +60,000 | $181.8K | EDGAR |
| 2023-03-24 | TRT | Grant (A) | — | $0 | EDGAR |
| 2022-03-28 | TRT | Grant (A) | — | $0 | EDGAR |
| 2022-02-15 | TRT | Exer (M) | +25,000 | $103.5K | EDGAR |
| 2022-01-03 | TRT | Sell (S) | −10,000 | -$128.1K | EDGAR |
| 2021-12-22 | TRT | Sell (S) | −39,000 | -$407.9K | EDGAR |