Sarissa Capital Management LP
13F Holdings History for
Ironwood Pharmaceuticals, Inc.
Symbol
IRWD
CUSIP
46333X108
Investment type
Equity
Class
COM CL A
Manager CIK
0001577524
Shares, Excluding Options
Value, Excluding Options
Holdings date
Value ($000)
% of Holdings
Shares
Option Type
Filing date
All 13F Holders