CORDOVA SCIENCES INC

CUSIP: 218990786 Class: Common Stock

Hirtle Callaghan & Co LLC's Holding History (CIK: 0001360710)

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

Q3 2013
Shares 63 Value ($000) $0 Avg Close — Range —
Q2 2013
Shares 63 Value ($000) $0 Avg Close — Range —