Robby Sai Kit Chang
CIK 1732700 · Chief Financial Officer · last filed 2025-12-29
Robby Sai Kit Chang is a Chief Financial Officer who has filed 27 SEC Form 4 insider transactions across 3 companies since 2018. The most recent filing, for URG, was dated Dec 29, 2025. Across all open-market trades the lifetime net is −$1.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.1M 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.
$2.07M
3
27
-$1.05M
Holdings By Company
Recent Filings
27 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-29 | URG | Grant (A) | — | $0 | EDGAR |
| 2025-12-29 | URG | Mixed | — | $0 | EDGAR |
| 2025-09-26 | URG | Mixed | — | -$277.8K | EDGAR |
| 2025-01-21 | URG | Exer (M) | +10,607 | $11.8K | EDGAR |
| 2024-12-16 | URG | Grant (A) | — | $0 | EDGAR |
| 2024-11-04 | American Bitcoin Corp. (GRYP) Delisted | Grant (A) | +264,080 | $0 | EDGAR |
| 2024-06-25 | URG | Mixed | — | -$59.3K | EDGAR |
| 2024-06-24 | URG | Mixed | — | -$51.3K | EDGAR |
| 2024-06-21 | URG | Mixed | — | -$54.0K | EDGAR |
| 2023-12-11 | URG | Grant (A) | — | $0 | EDGAR |