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Data

SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Companies/MACROGENICS INC

MACROGENICS INC

64 insider trades tracked

MGNX

Insider trades

64

Total bought

$151K

Total sold

$114K

Unique insiders

8

Recent insider trades

Most recent Form 4 filings for MACROGENICS INC.

Smith Beth Anntax-withheld423 shares ofMGNXat $1.71$723Feb 17Details
Smith Beth Annexercised1,095 shares ofMGNXFeb 17Details
Peters Jeffrey Stuarttax-withheld5,147 shares ofMGNXat $1.71$9KFeb 17Details
Peters Jeffrey Stuartexercised13,332 shares ofMGNX

Insiders at this company

Executives and directors who have filed Form 4s.

Smith Beth Ann15 trades
Risser Eric Blasius9 trades
Spitznagel Thomas9 trades
Peters Jeffrey Stuart9 trades
Karrels James8 trades
Bonvini Ezio8 trades
Koenig Scott4 trades
HEIDEN WILLIAM K2 trades

Spitznagel Thomastax-withheld5,520 shares ofMGNXat $1.71$9KFeb 17Details

Spitznagel Thomasexercised13,332 shares ofMGNXFeb 17Details

Bonvini Eziotax-withheld6,433 shares ofMGNXat $1.71$11KFeb 17Details

Bonvini Ezioexercised16,665 shares ofMGNXFeb 17Details

Risser Eric Blasiustax-withheld6,433 shares ofMGNXat $1.71$11KFeb 17Details

Risser Eric Blasiusexercised16,665 shares ofMGNXFeb 17Details

Koenig Scottexercised21,165 shares ofMGNXat $0Feb 17Details

Karrels Jamestax-withheld5,790 shares ofMGNXat $1.71$10KFeb 17Details

Karrels Jamesexercised14,999 shares ofMGNXFeb 17Details

Smith Beth Anngranted93,750 shares ofMGNXat $0Feb 17Details

Smith Beth Anngranted15,625 shares ofMGNXat $0Feb 17Details

Peters Jeffrey Stuartgranted25,000 shares ofMGNXat $0Feb 17Details

Peters Jeffrey Stuartgranted150,000 shares ofMGNXat $0Feb 17Details

Spitznagel Thomasgranted150,000 shares ofMGNXat $0Feb 17Details

Spitznagel Thomasgranted25,000 shares ofMGNXat $0Feb 17Details

Bonvini Eziogranted187,500 shares ofMGNXat $0Feb 17Details

Bonvini Eziogranted31,250 shares ofMGNXat $0Feb 17Details

Risser Eric Blasiusgranted595,000 shares ofMGNXat $0Feb 17Details

Risser Eric Blasiusgranted100,000 shares ofMGNXat $0Feb 17Details

Karrels Jamesgranted25,000 shares ofMGNXat $0Feb 17Details

Karrels Jamesgranted150,000 shares ofMGNXat $0Feb 17Details

Smith Beth Anntax-withheld612 shares ofMGNXat $1.81$1KFeb 10Details

Smith Beth Annexercised1,583 shares ofMGNXFeb 10Details

Peters Jeffrey Stuarttax-withheld3,474 shares ofMGNXat $1.81$6KFeb 10Details

Peters Jeffrey Stuartexercised8,999 shares ofMGNXFeb 10Details

Spitznagel Thomastax-withheld3,186 shares ofMGNXat $1.81$6KFeb 10Details

MACROGENICS INC (MGNX) — Insider Trading Activity | Insider Trading Screener