ONCOTHYREON INC

CUSIP: 682324108 Class: CMN

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2016
Shares 20,279 Value ($000) $26 Avg Close — Range —
Q4 2015
Shares 20,279 Value ($000) $45 Avg Close — Range —
Q3 2015
Shares 20,279 Value ($000) $56 Avg Close — Range —
Q2 2015
Shares 20,279 Value ($000) $76 Avg Close — Range —
Q1 2015
Shares 28,060 Value ($000) $46 Avg Close — Range —
Q4 2014
Shares 28,060 Value ($000) $53 Avg Close — Range —
Q3 2014
Shares 28,060 Value ($000) $54 Avg Close — Range —
Q2 2014
Shares 28,060 Value ($000) $91 Avg Close — Range —
Q1 2014
Shares 28,199 Value ($000) $84 Avg Close — Range —
Q4 2013
Shares 28,199 Value ($000) $50 Avg Close — Range —
Q3 2013
Shares 28,199 Value ($000) $58 Avg Close — Range —
Q2 2013
Shares 28,940 Value ($000) $45 Avg Close — Range —