CARRIZO OIL & GAS INC

CUSIP: 144577103 Class: COM

DUMAC, INC.'s Holding History (CIK: 0001584258)

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

Q1 2018
Shares 190,761 Value ($000) $3,052 Avg Close — Range —
Q4 2017
Shares 237,857 Value ($000) $5,062 Avg Close — Range —