Jefferies John
SEC CIK 2086843 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| DXR | DAXOR CORP | Chief Medical Off | 26.0K | — | — | 3 | 2025-11-12 | 2026-08-28 |
Most active insiders at DXR, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Michel Robert J | CFO | $9,900 | — |
| 2 | Feldschuh Michael Richard | CEO, Dir | $9,070 | — |
| 3 | Jefferies John | Chief Medical Off | — | — |
| 4 | Feldschuh Jonathan Adam | CSO, Dir | — | — |
Transactions 3
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-01 15:26 | 2026-08-28 | DXR | DAXOR CORP | Jefferies John | Chief Medical Off | A - Grant | $0.00 | +2,451 | 26.0K | +10% | $0 | |
| M | 2026-03-24 | 2026-03-20 | DXR | DAXOR CORP | Jefferies John | Chief Medical Off | P - Purchase | $0.00 | +5,941 | 21.3K | +39% | $0 |
| 2025-11-14 | 2025-11-12 | DXR | DAXOR CORP | Jefferies John | Chief Medical Off | P - Purchase | $0.00 | +2,344 | 17.6K | +15% | $0 |
Purchase Sale Sale after option exercise All abbreviations