SABBY MANAGEMENT, LLC - ZAFGEN INC ownership

ZAFGEN INC's ticker is ZFGN and the CUSIP is 98885E103. A total of 81 filers reported holding ZAFGEN INC in Q4 2016. The put-call ratio across all filers is 1.35 and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of ZAFGEN INC
ValueSharesWeighting
Q1 2017$668,000
-32.3%
143,318
-53.8%
0.04%
-36.8%
Q4 2016$986,000
-71.3%
310,000
+178.6%
0.06%
-47.2%
Q4 2014$3,431,000
-46.7%
111,259
-66.0%
0.11%
-56.3%
Q3 2014$6,437,000327,5660.25%
Other shareholders

There were no reported owners of ZAFGEN INC in Q4 2016.

NameSharesValueWeighting ↓
View complete list of ZAFGEN INC shareholders