CHESAPEAKE ENERGY CORP

CUSIP: 165167107 Class: COM

D L CARLSON INVESTMENT GROUP INC's Holding History (CIK: 0001021117)

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

Q4 2013
Shares 16,550 Value ($000) $449 Avg Close — Range —
Q3 2013
Shares 18,750 Value ($000) $485 Avg Close — Range —
Q2 2013
Shares 18,750 Value ($000) $382 Avg Close — Range —