Jay Philip Siegel
CIK: 0001722857
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)2 (50.0%)
Derivative conversions
Awards (A)2 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
MGNX
MACROGENICS INC
Director
Discretionary Trading P&L
Holdings
Transaction History (4 total)
- May 18, 2026MGNX
MACROGENICS INC
Exercise(M)Direct3.8K shares- - May 21, 2025MGNX
MACROGENICS INC
Award(A)DirectRestricted Stock Unit
3.8K shares- - May 21, 2025MGNX
MACROGENICS INC
Award(A)DirectStock Option (right to buy)
22K shares- - May 20, 2025MGNX
MACROGENICS INC
Exercise(M)Direct6.5K shares-
1-4 of 4 transactions
About SIEGEL JAY PHILIP
SIEGEL JAY PHILIP (SEC CIK 0001722857) files insider reports with the SEC as Director of MACROGENICS INC (MGNX).
Signal8 holds 2 ownership filings by SIEGEL JAY PHILIP, all Form 4s, filed between May 22, 2025 and May 20, 2026. Those filings report 4 transactions, from May 20, 2025 to May 18, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on SIEGEL JAY PHILIP's filings is in ROCKVILLE, MD.
Recent filings by SIEGEL JAY PHILIP
Other insiders filing for MACROGENICS INC (MGNX)
- VASCONCELLES MICHAEL, Director
- Kuriakose Emil, Director
- Bonvini Ezio, Sr VP, Research & CSO
- Peters Jeffrey Stuart, Senior VP, GC, and Secretary
- O'Brien Federica F., Director
- Jackson Scott Thomas, Director