ZAFGEN INC

CUSIP: 98885E103 Class: Cmn

Sio Capital Management, LLC's Holding History (CIK: 0001482416)

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

Q1 2020
Shares 2,332,164 Value ($000) $1,796 Avg Close — Range —
Q4 2019
Shares 2,283,164 Value ($000) $2,534 Avg Close — Range —