Yat Sun Or
CIK 1571212 · Chief Scientific Officer · last filed 2026-02-13
Yat Sun Or is a Chief Scientific Officer who has filed 55 SEC Form 4 insider transactions across 1 company since 2013. The most recent filing, for ENTA, was dated Feb 13, 2026. Across all open-market trades the lifetime net is −$7.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.5M 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.
$4.50M
1
55
-$7.74M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ENTA | Chief Scientific Officer | 378,267 | $11.90 | $4.50M | -$7.74M | 55 | 2026-02-13 |
Recent Filings
55 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-13 | ENTA | Mixed | +3,462 | -$48.6K | EDGAR |
| 2025-12-05 | ENTA | Sell (S) | −2,390 | -$34.0K | EDGAR |
| 2025-12-03 | ENTA | Tax (F) | −753 | -$10.6K | EDGAR |
| 2025-11-26 | ENTA | Grant (A) | — | $0 | EDGAR |
| 2025-02-14 | ENTA | Mixed | +5,426 | -$24.2K | EDGAR |
| 2024-12-10 | ENTA | Sell (S) | −2,591 | -$20.9K | EDGAR |
| 2024-12-03 | ENTA | Tax (F) | −1,595 | -$13.7K | EDGAR |
| 2024-11-27 | ENTA | Grant (A) | — | $0 | EDGAR |
| 2024-02-14 | ENTA | Mixed | +2,600 | -$13.4K | EDGAR |
| 2023-12-06 | ENTA | Sell (S) | −2,412 | -$23.2K | EDGAR |