HEMISPHERX BIOPHARMA INC

CUSIP: 42366C103 Class: CMN

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2016
Shares 45,788 Value ($000) $5 Avg Close — Range —
Q1 2016
Shares 235,617 Value ($000) $31 Avg Close — Range —
Q4 2015
Shares 317,251 Value ($000) $26 Avg Close — Range —
Q3 2014
Shares 66,222 Value ($000) $21 Avg Close — Range —
Q2 2014
Shares 27,499 Value ($000) $9 Avg Close — Range —
Q1 2014
Shares 269,152 Value ($000) $108 Avg Close — Range —
Q3 2013
Shares 107,276 Value ($000) $25 Avg Close — Range —
Q2 2013
Shares 16,568 Value ($000) $4 Avg Close — Range —