BLUE NILE INC

CUSIP: 09578R103 Class: COM

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2016
Shares 490 Value ($000) $20 Avg Close — Range —
Q3 2016
Shares 490 Value ($000) $17 Avg Close — Range —
Q2 2016
Shares 490 Value ($000) $13 Avg Close — Range —
Q1 2016
Shares 490 Value ($000) $13 Avg Close — Range —
Q4 2015
Shares 490 Value ($000) $18 Avg Close — Range —