WATER ISLAND CAPITAL LLC - PFENEX INC ownership

PFENEX INC's ticker is PFNX and the CUSIP is 717071104. A total of 1 filers reported holding PFENEX INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 1.6%.

Quarter-by-quarter ownership
WATER ISLAND CAPITAL LLC ownership history of PFENEX INC
ValueSharesWeighting
Q3 2020$16,249,0001,274,4521.38%
Other shareholders

There were no reported owners of PFENEX INC in Q4 2020.

NameSharesValueWeighting ↓
View complete list of PFENEX INC shareholders