SEC CIK 2071593
Duke John D
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| HBIOview stock → | 180,000 | 2026-03-20 |
Position History — HBIO
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — HBIO
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-20 | Grant / award | 75,000 | $0.00 | 180,000 |
| 2026-03-16 | Open-market buy | 5,000 | $5.01 | 105,000 |
| 2025-08-08 | Grant / award | 500,000 | $0.00 | 1,000,000 |
| 2025-08-08 | Grant / award | 500,000 | $0.00 | 500,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.