SEC CIK 1599214
Chen Bihua
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| EYPTview stock → | 8,265,000 | 2025-12-04 |
| CRBPview stock → | 2,344,971 | 2025-12-11 |
| KNSAview stock → | 830,999 | 2018-05-29 |
Position History — KNSA
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — KNSA
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2018-05-29 | Conversion (derivative) | 830,999 | — | 0 |
| 2018-05-29 | Conversion | 830,999 | — | 830,999 |
| 2018-05-29 | Open-market buy | 69,444 | $18.00 | 900,443 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.