SEC CIK 1767584
Lu Hongbo
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| ZBIOview stock → | 422,968 | 2026-03-31 |
| ARWRview stock → | 52,012 | 2026-05-12 |
Position History — ARWR
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — ARWR
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-05-12 | Open-market sale | 2,970 | $76.88 | 52,012 |
| 2025-12-16 | Grant / award | 7,819 | $0.00 | 54,982 |
| 2024-12-18 | Grant / award | 16,733 | $22.99 | 47,163 |
| 2024-03-20 | Open-market buy | 1,000 | $27.50 | 33,680 |
| 2024-03-19 | Open-market buy | 1,000 | $28.00 | 32,680 |
| 2024-03-18 | Open-market buy | 1,000 | $27.49 | 31,680 |
| 2024-03-15 | — | — | — | 30,680 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.