SIRONA DENTAL SYSTEMS INC

CUSIP: 82966C103 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q3 2014
Shares 23,330 Value ($000) $1,789 Avg Close — Range —
Q1 2014
Shares 67,806 Value ($000) $5,063 Avg Close — Range —
Q2 2013
Shares 132,640 Value ($000) $8,738 Avg Close — Range —