ARGOS THERAPEUTICS INC

CUSIP: 040221103 Class: COM

WEDBUSH SECURITIES INC's Holding History (CIK: 0001142495)

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

Q4 2017
Shares 152,000 Value ($000) $23 Avg Close — Range —
Q3 2017
Shares 112,000 Value ($000) $20 Avg Close — Range —
Q2 2017
Shares 89,500 Value ($000) $32 Avg Close — Range —
Q1 2017
Shares 63,500 Value ($000) $29 Avg Close — Range —