ONCOGENEX PHARMACEUTICALS IN

CUSIP: 68230A106 Class: COM

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q2 2017
Shares 46,100 Value ($000) $17 Avg Close — Range —
Q1 2017
Shares 46,100 Value ($000) $20 Avg Close — Range —
Q4 2016
Shares 46,100 Value ($000) $23 Avg Close — Range —
Q3 2016
Shares 46,100 Value ($000) $23 Avg Close — Range —
Q2 2016
Shares 46,100 Value ($000) $46 Avg Close — Range —
Q1 2016
Shares 46,100 Value ($000) $32 Avg Close — Range —
Q4 2015
Shares 46,100 Value ($000) $56 Avg Close — Range —
Q3 2015
Shares 46,100 Value ($000) $103 Avg Close — Range —
Q2 2015
Shares 36,100 Value ($000) $84 Avg Close — Range —
Q1 2015
Shares 32,500 Value ($000) $70 Avg Close — Range —
Q4 2014
Shares 24,500 Value ($000) $56 Avg Close — Range —
Q3 2014
Shares 17,500 Value ($000) $47 Avg Close — Range —
Q2 2014
Shares 17,500 Value ($000) $65 Avg Close — Range —