IRONWOOD PHARMACEUTICALS INC

Ticker: IRWD CUSIP: 46333X108 Class: COM CL A

Rubric Capital Management LP's Holding History (CIK: 0001687509)

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

Q1 2017
Shares 850,000 Value ($000) $14,501 Avg Close $13.67 Range $11.25 - $15.52
Q4 2016
Shares 1,275,000 Value ($000) $19,495 Avg Close $12.63 Range $10.45 - $14.15