TETRAPHASE PHARMACEUTICALS I

CUSIP: 88165N204 Class: COM NEW

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2019
Shares 10,774 Value ($000) $30 Avg Close — Range —
Q3 2019
Shares 12,874 Value ($000) $68 Avg Close — Range —