Comstock Resources is a leading independent natural gas producer with operations focused
on the development of the Haynesville Shale in North Louisiana and East Texas

Insider Stock Transactions

Transaction Date Filer Title Filing Transaction Type Shares Traded Price Total Held*
09/12/05
LOCKETT DAVID K
Director
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $8.70 23,536
12/18/06
LOCKETT DAVID K
Director
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $12.15 13,536
08/26/04
LOCKETT DAVID K
Director
 Director Form 4 Open market or private purchase of non-derivative or derivative security 900 $17.02 3,236
06/06/08
LOCKETT DAVID K
Director
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $18.17 13,536
09/22/04
LOCKETT DAVID K
Director
 Director Form 4 Open market or private purchase of non-derivative or derivative security 200 $20.09 3,436
05/16/10
LOCKETT DAVID K
Director
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $20.92 32,536
06/27/08
LOCKETT DAVID K
Director
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $20.92 8,536
11/01/04
LOCKETT DAVID K
Director
 Director Form 4 Open market or private purchase of non-derivative or derivative security 100 $21.98 3,536
05/17/10
LOCKETT DAVID K
Director
 Director Form 4 Open market or private sale of non-derivative or derivative security 5,000 $30.23 27,536
09/12/05
LOCKETT DAVID K
Director
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $30.65 3,536

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.