MACROGENICS INC

Ticker: MGNX CUSIP: 556099109 Class: COM

Twin Tree Management, LP's Holding History (CIK: 0001535588)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019
Shares 427 Value ($000) $8 Avg Close $17.29 Range $9.87 - $32.32