SIRONA DENTAL SYSTEMS INC

CUSIP: 82966C103 Class: COM

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2015
Shares 43,900 Value ($000) $4,810 Avg Close — Range —
Q3 2015
Shares 36,800 Value ($000) $3,435 Avg Close — Range —
Q2 2015
Shares 29,000 Value ($000) $2,912 Avg Close — Range —
Q1 2015
Shares 29,000 Value ($000) $2,610 Avg Close — Range —
Q4 2014
Shares 16,300 Value ($000) $1,424 Avg Close — Range —
Q3 2014
Shares 16,300 Value ($000) $1,250 Avg Close — Range —
Q2 2014
Shares 11,300 Value ($000) $932 Avg Close — Range —
Q1 2014
Shares 9,000 Value ($000) $672 Avg Close — Range —