HURWITZ EDWARD has filed 18 insider transactions across 2 companies since May 2023.
Most recent transaction: a option exercise of 3750 shares of MACROGENICS INC ($MGNX) on May 18, 2026.
Activity breakdown: 1 open-market purchase and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 18, 2026 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | M | Common Stock | 3750 | $0.00 | 47,824.0000 | 63,283,624 | 8.51% | 0.01% |
| May 19, 2026 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Stock Option (right to buy) | 22000 | $0.00 | 22,000.0000 | 63,283,624 | 9999.99% | 0.03% |
| May 19, 2026 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Restricted Stock Unit | 3750 | $0.00 | 3,750.0000 | 63,283,624 | 9999.99% | 0.01% |
| May 18, 2026 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | M | Restricted Stock Unit | 3750 | $0.00 | 0.0000 | 63,283,624 | 100.00% | 0.01% |
| May 30, 2025 | Dyne Therapeutics, Inc. | $DYN | HURWITZ EDWARD | Not found | A | Stock option (right to buy) | 35000 | $0.00 | 35,000.0000 | 113,121,357 | 9999.99% | 0.03% |
| May 21, 2025 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Restricted Stock Unit | 3750 | $0.00 | 3,750.0000 | 62,621,185 | 9999.99% | 0.01% |
| May 21, 2025 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Stock Option (right to buy) | 22000 | $0.00 | 22,000.0000 | 62,621,185 | 9999.99% | 0.04% |
| May 20, 2025 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | M | Common Stock | 6500 | $0.00 | 44,074.0000 | 62,621,185 | 17.30% | 0.01% |
| May 20, 2025 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | M | Restricted Stock Unit | 6500 | $0.00 | 0.0000 | 62,621,185 | 100.00% | 0.01% |
| May 22, 2024 | Dyne Therapeutics, Inc. | $DYN | HURWITZ EDWARD | Not found | A | Stock option (right to buy) | 25133 | $0.00 | 25,133.0000 | 0 | 9999.99% | 0.00% |
| May 21, 2024 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Stock Option (right to buy) | 16500 | $0.00 | 16,500.0000 | 61,929,198 | 9999.99% | 0.03% |
| May 21, 2024 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Restricted Stock Unit | 6500 | $0.00 | 6,500.0000 | 61,929,198 | 9999.99% | 0.01% |
| May 20, 2024 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | M | Restricted Stock Unit | 4500 | $0.00 | 0.0000 | 61,929,198 | 100.00% | 0.01% |
| May 20, 2024 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | M | Common Stock | 4500 | $0.00 | 37,574.0000 | 61,929,198 | 13.61% | 0.01% |
| Aug. 30, 2023 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | P | Common Stock | 15000 | $4.91 | 33,074.0000 | 61,433,124 | 82.99% | 0.02% |
| May 31, 2023 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Stock Option (right to buy) | 19000 | $0.00 | 19,000.0000 | 61,433,124 | 9999.99% | 0.03% |
| May 31, 2023 | MACROGENICS INC | $MGNX | HURWITZ EDWARD | Director | A | Restricted Stock Unit | 4500 | $0.00 | 4,500.0000 | 61,433,124 | 9999.99% | 0.01% |
| May 24, 2023 | Dyne Therapeutics, Inc. | $DYN | HURWITZ EDWARD | Director | A | Stock Option (right to buy) | 24900 | $0.00 | 24,900.0000 | 0 | 9999.99% | 0.00% |