SIRONA DENTAL SYSTEMS INC

CUSIP: 82966C103 Class: COM

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

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

Q4 2015
Shares 258,768 Value ($000) $28,354 Avg Close — Range —
Q3 2015
Shares 265,439 Value ($000) $24,778 Avg Close — Range —
Q2 2015
Shares 249,702 Value ($000) $25,075 Avg Close — Range —
Q1 2015
Shares 239,375 Value ($000) $21,541 Avg Close — Range —
Q4 2014
Shares 220,699 Value ($000) $19,285 Avg Close — Range —
Q3 2014
Shares 201,741 Value ($000) $15,470 Avg Close — Range —
Q2 2014
Shares 199,352 Value ($000) $16,439 Avg Close — Range —
Q1 2014
Shares 199,888 Value ($000) $14,923 Avg Close — Range —
Q4 2013
Shares 196,545 Value ($000) $13,798 Avg Close — Range —
Q3 2013
Shares 194,403 Value ($000) $13,011 Avg Close — Range —
Q2 2013
Shares 189,765 Value ($000) $12,502 Avg Close — Range —