COURT OF APPEALS FOR THE FIRST DISTRICT OF TEXAS AT HOUSTON ORDER ON MOTION Cause Number: 01-12-00370-CV Trial Court Cause Number: 1011229 Style: Sentinel Integrity Solutions, Inc. v Mistras Group, Inc., Jody W. Olson & Carey Roberts, Wendell Hartley & Joey Dugard Date motion filed*: July 23, 2013 Type of motion: Motion for leave to file post-submission brief Party filing motion: Appellant, Sentinel Integrity Solutions, Inc. Document to be filed: Post-submission brief Is appeal accelerated? YES NO Ordered that motion is: Granted If document is to be filed, document due: Absent extraordinary circumstances, the Court will not grant additional motions to extend time Denied Dismissed (e.g., want of jurisdiction, moot) Other:

Judge's signature: /s/ Evelyn V. Keyes Acting individually Acting for the Court Panel consists of Justices Keyes, Higley, and Bland.

Date: September 26, 2013