SEC Form 4 · Updated Daily
MESA
Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| ORNSTEIN JONATHAN G | Officer | 93,186 | 2025-11-25 | A |
| LOTZ MICHAEL | Officer | 58,796 | 2025-11-25 | A |
| LOCKHART DANA J | Director | 11,615 | 2025-11-25 | A |
| GORDON MITCHELL I | Director | 11,035 | 2025-11-25 | A |
| ARTIST ELLEN N. | Director | 10,782 | 2025-11-25 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2025-11-25 | GORDON MITCHELL I | Grant / award | 1,483 | $0.00 | 11,035 |
| 2025-11-25 | LOCKHART DANA J | Grant / award | 1,483 | $0.00 | 11,615 |
| 2025-11-25 | LOTZ MICHAEL | Grant / award | 20,253 | $0.00 | 58,796 |
| 2025-11-25 | ORNSTEIN JONATHAN G | Grant / award | 25,851 | $0.00 | 93,186 |
| 2025-11-25 | ARTIST ELLEN N. | Grant / award | 1,483 | $0.00 | 10,782 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.