SEC CIK 2115507
Platenburg Gerardus Johannes
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| PRQRview stock → | 824,388 | 2026-03-18 |
Position History — PRQR
Reported shares owned immediately after each Form 4 transaction, over time.
Not enough filing history yet to chart a trend for PRQR.
Recent Filings — PRQR
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-18 | — | — | — | 824,388 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.