SEC CIK 1721547
Zenner Marc
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| OSPNview stock → | 83,208 | 2026-03-04 |
Position History — OSPN
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — OSPN
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-04 | Open-market buy | 3,300 | $10.54 | 83,208 |
| 2026-01-05 | Grant / award (derivative) | 9,797 | $0.00 | 9,797 |
| 2026-01-02 | Option exercise (derivative) | 6,635 | $0.00 | 0 |
| 2026-01-02 | Option exercise | 6,635 | $0.00 | 79,908 |
| 2025-11-04 | Open-market buy | 2,000 | $12.13 | 73,273 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.