SYNERGETICS USA INC

CUSIP: 87160G107 Class: CMN

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

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

Q3 2013
Shares 17,900 Value ($000) $81 Avg Close — Range —
Q2 2013
Shares 44,174 Value ($000) $175 Avg Close — Range —