ROCKWOOD HLDGS INC

CUSIP: 774415103 Class: COM

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

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

Q1 2014
Shares 4,549 Value ($000) $338 Avg Close — Range —
Q4 2013
Shares 8,821 Value ($000) $634 Avg Close — Range —