VENAXIS INC

CUSIP: 92262A107 Class: COM

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

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

Q3 2015
Shares 115,441 Value ($000) $37 Avg Close — Range —
Q1 2015
Shares 38,859 Value ($000) $18 Avg Close — Range —
Q4 2014
Shares 11,399 Value ($000) $20 Avg Close — Range —