Yuyun Tristan Kuo
CIK 1302396 · CFO · last filed 2026-04-01
Yuyun Tristan Kuo is a CFO who has filed 5 SEC Form 4 insider transactions across 2 companies since 2010. The most recent filing, for ELOG, was dated Apr 1, 2026. Across all open-market trades the lifetime net is −$575.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.0K 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.
$5.0K
2
5
-$575.4K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ELOG | Director | 5,000 | $0.99 | $5.0K | $0 | 1 | 2026-04-01 |
| China Biologic Products, Inc. (CBPO) Delisted | CFO | 20,000 | $119.99 | $2.40M | -$575.4K | 3 | 2011-12-14 |
Recent Filings
5 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-01 | ELOG | Grant (A) | +5,000 | $0 | EDGAR |
| 2011-12-14 | China Biologic Products, Inc. (CBPO) Delisted | Mixed | — | -$375.4K | EDGAR |
| 2010-07-13 | China Biologic Products, Inc. (CBPO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-02-08 | China Biologic Products, Inc. (CBPO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2007-01-24 | — | Exer (M) | +6,250 | $6.9K |