SEC CIK 1184231
GENACHOWSKI JULIUS
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| SONOview stock → | 53,775 | 2026-07-29 |
| MAview stock → | 8,237 | 2026-10-12 |
| MATview stock → | 0 | 2024-02-05 |
Position History — MAT
Reported shares owned immediately after each Form 4 transaction, over time.
Not enough filing history yet to chart a trend for MAT.
Recent Filings — MAT
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-05-28 | Grant / award (derivative) | 11,753 | $0.00 | 11,753 |
| 2025-05-28 | Grant / award (derivative) | 9,196 | $0.00 | 9,196 |
| 2025-05-28 | Grant / award (derivative) | 6,305 | $19.03 | 6,305 |
| 2024-05-29 | Grant / award (derivative) | 9,972 | $0.00 | 9,972 |
| 2024-02-05 | — | — | — | 0 |
| 2024-02-05 | Grant / award (derivative) | 2,978 | $0.00 | 2,978 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.