LABORATORY CORP AMER HLDGS

CUSIP: 50540R409 Class: COM NEW

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q4 2015
Shares 37,605 Value ($000) $4,649 Avg Close — Range —
Q3 2015
Shares 39,475 Value ($000) $4,282 Avg Close — Range —
Q2 2015
Shares 33,900 Value ($000) $4,109 Avg Close — Range —
Q1 2015
Shares 38,000 Value ($000) $4,791 Avg Close — Range —
Q4 2014
Shares 23,275 Value ($000) $2,511 Avg Close — Range —