ARGOS THERAPEUTICS INC

CUSIP: 040221103 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2017
Shares 22,200 Value ($000) $11 Avg Close — Range —
Q4 2016
Shares 22,200 Value ($000) $109 Avg Close — Range —
Q3 2016
Shares 22,200 Value ($000) $111 Avg Close — Range —
Q2 2016
Shares 22,200 Value ($000) $137 Avg Close — Range —