TETRAPHASE PHARMACEUTICALS I

CUSIP: 88165N105 Class: COMMON STOCK

Point72 Asset Management, L.P.'s Holding History (CIK: 0001603466)

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

Q2 2015
Shares 626,243 Value ($000) $29,709 Avg Close — Range —
Q1 2015
Shares 167,600 Value ($000) $6,141 Avg Close — Range —