Koenig Scott
SEC CIK 1587514 · EDGAR
Most active insiders at MGNX, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Peters Jeffrey Stuart | GC, Senior VP, Sec | — | $129.1K |
| 2 | Smith Beth Ann | VP, Ctrl, Treas | — | — |
| 3 | SIEGEL JAY PHILIP | Dir | — | — |
| 4 | Spitznagel Thomas | SVP, Technical Ops | — | — |
| 5 | Ferrante Karen Jean | Dir | — | — |
| 6 | Bonvini Ezio | SVP, CSO, Research | — | — |
| 7 | Risser Eric Blasius | Pres, CEO, Dir | — | — |
| 8 | Koenig Scott | Dir | — | — |
| 9 | Karrels James | SVP, CFO | — | — |
| 10 | Jackson Scott Thomas | Dir | — | — |
Transactions 14
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-02-17 | 2026-02-15 | MGNX | MACROGENICS INC | Koenig Scott | Dir | M - OptEx | $0.00 | +21.2K | 867.2K | +3% | $0 |
| D | 2026-02-10 | 2026-02-08 | MGNX | MACROGENICS INC | Koenig Scott | Dir | M - OptEx | — | +15.8K | 846.1K | +2% | — |
| DM | 2025-08-15 | 2025-08-13 | MGNX | MACROGENICS INC | Koenig Scott | Dir | M - OptEx | $0.00 | +52.8K | 830.2K | +7% | $0 |
| D | 2025-02-19 | 2025-02-15 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | M - OptEx | $0.00 | +42.3K | 777.4K | +6% | $0 |
| D | 2025-02-11 | 2025-02-08 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | A - Grant | $0.00 | +31.7K | 735.1K | +5% | $0 |
| 2024-10-09 | 2024-10-07 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | G - Gift | — | -53.3K | 0 | -100% | — | |
| I | 2024-10-09 | 2024-10-07 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | G - Gift | — | +53.3K | 427.5K | +14% | — |
| I | 2024-09-25 | 2024-09-23 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | G - Gift | — | +374.2K | 374.2K | New | — |
| 2024-09-25 | 2024-09-23 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | G - Gift | — | -374.2K | 703.4K | -35% | — | |
| D | 2024-02-20 | 2024-02-15 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | M - OptEx | $0.00 | +42.3K | 1.09M | +4% | $0 |
| D | 2024-02-20 | 2024-02-15 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | F - Tax | $17.40 | -14.3K | 1.08M | -1% | -$249.7K |
| D | 2023-06-02 | 2023-06-01 | CBIO | CRESCENT BIOPHARMA, INC. | Koenig Scott | Dir | M - OptEx | $0.6 | +21.0K | 36.8K | +133% | +$12.6K |
| D | 2023-01-30 | 2023-01-27 | CBIO | CRESCENT BIOPHARMA, INC. | Koenig Scott | Dir | M - OptEx | $2.55 | +10.5K | 15.8K | +200% | +$26.8K |
| D | 2022-05-17 | 2022-05-16 | MGNX | MACROGENICS INC | Koenig Scott | Pres, CEO, Dir | M - OptEx | $1.51 | +53.3K | 1.05M | +5% | +$80.4K |
Purchase Sale Sale after option exercise All abbreviations