Tex. Bus. Orgs. Code § 10.368
In the absence of fraud in the transaction, any right of an owner of an ownership interest to dissent from an action and obtain the fair value of the ownership interest under this subchapter is the exclusive remedy for recovery of:
Acts 2003, 78th Leg., ch. 182, Sec. 1, eff. Jan. 1, 2006.
Acts 2007, 80th Leg., R.S., Ch. 688 (H.B. 1737), Sec. 59, eff. September 1, 2007.