CORE LABORATORIES N V

CUSIP: N22717107 Class: COM

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2015
Shares 7,801 Value ($000) $848 Avg Close — Range —
Q3 2015
Shares 6,939 Value ($000) $693 Avg Close — Range —