SIRONA DENTAL SYSTEMS INC

CUSIP: 82966C103 Class: COM

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

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

Q4 2015
Shares 1,457 Value ($000) $160 Avg Close — Range —
Q3 2015
Shares 668 Value ($000) $62 Avg Close — Range —
Q2 2015
Shares 173 Value ($000) $17 Avg Close — Range —
Q1 2015
Shares 173 Value ($000) $16 Avg Close — Range —
Q3 2014
Shares 2,500 Value ($000) $192 Avg Close — Range —
Q2 2014
Shares 13,695 Value ($000) $1,129 Avg Close — Range —
Q3 2013
Shares 1,000 Value ($000) $67 Avg Close — Range —
Q2 2013
Shares 2,000 Value ($000) $132 Avg Close — Range —
Q1 2013
Shares 7,250 Value ($000) $534 Avg Close — Range —
Q4 2012
Shares 10,000 Value ($000) $645 Avg Close — Range —
Q3 2012
Shares 109,100 Value ($000) $6,214 Avg Close — Range —
Q2 2012
Shares 161,159 Value ($000) $7,253 Avg Close — Range —
Q1 2012
Shares 141,840 Value ($000) $7,311 Avg Close — Range —
Q4 2011
Shares 56,710 Value ($000) $2,498 Avg Close — Range —