GALENA BIOPHARMA INC

CUSIP: 363256108 Class: CMN

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q3 2016
Shares 77,568 Value ($000) $27 Avg Close — Range —
Q2 2015
Shares 15,654 Value ($000) $27 Avg Close — Range —
Q1 2015
Shares 33,931 Value ($000) $47 Avg Close — Range —