InsiderTrades

HURWITZ EDWARD

SEC CIK 1211840 · EDGAR

Buying vs selling by month open-market trades, last 38 months, MGNX
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
MGNXMACROGENICS INCDir 47.8K $73.7K — 42023-08-302026-05-18

Most active insiders at MGNX, 12 months

#InsiderTitleBoughtSold
1 Peters Jeffrey StuartGC, Senior VP, Sec —$129.1K
2 Smith Beth AnnVP, Ctrl, Treas ——
3 SIEGEL JAY PHILIPDir ——
4 Spitznagel ThomasSVP, Technical Ops ——
5 Ferrante Karen JeanDir ——
6 Bonvini EzioSVP, CSO, Research ——
7 Risser Eric BlasiusPres, CEO, Dir ——
8 Koenig ScottDir ——
9 Karrels JamesSVP, CFO ——
10 Jackson Scott ThomasDir ——
14 HURWITZ EDWARDDir ——

Transactions 4

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-05-20 16:13 2026-05-18 MGNX MACROGENICS INC HURWITZ EDWARD Dir M - OptEx — +3,750 47.8K +9% —
D 2025-05-22 2025-05-20 MGNX MACROGENICS INC HURWITZ EDWARD Dir M - OptEx — +6,500 44.1K +17% —
D 2024-05-22 2024-05-20 MGNX MACROGENICS INC HURWITZ EDWARD Dir M - OptEx $0.00 +4,500 37.6K +14% $0
2023-09-01 2023-08-30 MGNX MACROGENICS INC HURWITZ EDWARD Dir P - Purchase $4.91 +15.0K 33.1K +83% +$73.7K

Purchase Sale Sale after option exercise All abbreviations