CHARLES RIV LABS INTL INC

Ticker: CRL CUSIP: 159864107 Class: EQTY

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q1 2014
Shares 5,500 Value ($000) $332 Avg Close $58.29 Range $52.41 - $62.50
Q2 2013
Shares 5,000 Value ($000) $205 Avg Close $42.84 Range $40.28 - $45.90