Xingjuan Chao
CIK 2035784 · President and CEO · last filed 2026-07-09
Xingjuan Chao is a President and CEO who has filed 42 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing, for CBLL, was dated Jul 9, 2026. Across all open-market trades the lifetime net is −$9.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $20.7M 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.
$20.72M
1
42
-$9.60M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CBLL | President and CEO | 1,171,405 | $17.69 | $20.72M | -$9.60M | 23 | 2026-07-09 |
Recent Filings
42 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-07-09 | CBLL | Mixed | −14,000 | -$658.6K | EDGAR |
| 2026-07-07 | CBLL | Notice (144) | −39,000 | -$780.0K | EDGAR |
| 2026-06-10 | CBLL | Mixed | −14,000 | -$597.4K | EDGAR |
| 2026-06-08 | CBLL | Notice (144) | −39,000 | -$716.0K | EDGAR |
| 2026-05-26 | CBLL | Sell (S) | −6,030 | -$108.5K | EDGAR |
| 2026-05-21 | CBLL | Notice (144) | −6,030 | -$108.5K | EDGAR |
| 2026-05-07 | CBLL | Mixed | −14,000 | -$666.5K | EDGAR |
| 2026-05-05 | CBLL | Notice (144) | −39,000 | -$784.0K | EDGAR |
| 2026-04-08 | CBLL | Mixed | −14,000 | -$600.1K | EDGAR |
| 2026-04-06 | CBLL | Notice (144) | −39,000 | -$717.6K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.