INTERMUNE INC

CUSIP: 45884X103 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2014
Shares 137,925 Value ($000) $6,089 Avg Close — Range —
Q1 2014
Shares 168,241 Value ($000) $5,631 Avg Close — Range —