Comstock Resources Inc (CRK): Senator Investment Group Acquires New Position

Page 8 of 9 – SEC Filing

SIGNATURES

After reasonable
inquiry and to the best of our knowledge and belief, the undersigned certify that the information set forth in this statement is
true, complete and correct.

DATE: as of September 23, 2016

SENATOR INVESTMENT GROUP LP

/s/ Evan Gartenlaub

Name: Evan Gartenlaub

Title: General Counsel

/s/ Evan Gartenlaub as Attorney-in-Fact*

ALEXANDER KLABIN

/s/ Evan Gartenlaub as Attorney-in-Fact**

DOUGLAS SILVERMAN

* Pursuant to a Power of Attorney attached to the Schedule 13G filed
by the Reporting Persons on April 25, 2013.

** Pursuant to a Power of Attorney attached to the Schedule 13G
filed by the Reporting Persons on April 25, 2013.

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