SEC Form 4 · Updated Daily
DXR
— DAXOR CORPORATION OwnershipInsider 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 |
|---|---|---|---|---|
| Feldschuh Michael Richard | Director · Officer | 243,694 | 2026-06-23 | A |
| Feldschuh Jonathan Adam | Director · Officer | 78,908 | 2026-06-23 | A |
| Michel Robert J | Director | 33,050 | 2026-06-23 | A |
| Jefferies John | Officer | 26,008 | 2026-08-28 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-08-28 | Jefferies John | Grant / award | 2,451 | $0.00 | 26,008 |
| 2026-06-23 | DesRosiers Caleb | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2026-06-23 | Feuer Edward | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2026-06-23 | Cremisi Henry D. | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2026-06-23 | Goudie Joy S. | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2026-06-23 | Feldschuh Jonathan Adam | Grant / award | 25,000 | $0.00 | 78,908 |
| 2026-06-23 | Feldschuh Michael Richard | Grant / award | 30,000 | $0.00 | 243,694 |
| 2026-06-23 | Michel Robert J | Grant / award | 12,000 | $0.00 | 33,050 |
| 2026-04-08 | Feldschuh Michael Richard | Open-market buy | 1,000 | $9.07 | 213,694 |
| 2026-03-31 | Michel Robert J | Open-market buy | 1,000 | $9.90 | 21,050 |
| 2026-03-20 | Jefferies John | Open-market buy | 2,285 | $0.00 | 23,557 |
| 2026-03-20 | Jefferies John | Open-market buy | 3,656 | $0.00 | 21,272 |
| 2025-12-09 | Feldschuh Jonathan Adam | Open-market buy | 18,000 | $0.00 | 53,908 |
| 2025-12-09 | Michel Robert J | Open-market buy | 3,000 | $0.00 | 20,050 |
| 2025-11-12 | Jefferies John | Open-market buy | 2,344 | $0.00 | 17,616 |
| 2025-06-24 | DesRosiers Caleb | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2025-06-24 | Goudie Joy S. | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2025-06-24 | Feuer Edward | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2025-06-24 | Cremisi Henry D. | Grant / award (derivative) | 2,500 | $0.00 | 2,500 |
| 2025-04-04 | Feldschuh Michael Richard | Open-market buy | 2,063 | $7.89 | 212,694 |
| 2025-03-10 | Feldschuh Michael Richard | Open-market buy | 3,360 | $7.68 | 210,852 |
| 2025-03-10 | Michel Robert J | Open-market buy | 1,000 | $8.00 | 17,050 |
| 2024-12-06 | Feldschuh Michael Richard | Open-market buy | 45,000 | $0.00 | 207,492 |
| 2024-12-06 | Feldschuh Jonathan Adam | Open-market buy | 32,000 | $0.00 | 35,908 |
| 2024-03-26 | Feldschuh Michael Richard | Open-market buy | 1,000 | $8.13 | 210,631 |
| 2024-03-19 | Feldschuh Michael Richard | Open-market buy | 647 | $8.15 | 209,631 |
| 2024-03-10 | Feldschuh Michael Richard | Open-market buy | 1,492 | $7.72 | 208,984 |
| 2023-03-27 | Michel Robert J | Open-market buy | 4,750 | $0.00 | 15,050 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.