The allegations read: Durham was a subject of the customer's complaint against his member firm that asserted the following causes of action: breach of contract and warranties; promissory estoppel; violation of the texas deceptive trade practices - consumer protection act; violation of the texas securities act; statutory fraud; breach of fiduciary duty; negligence and gross negligence; misrepresentation/omission and negligent misrepresentation/omission; unjust enrichment; failure to supervise; common law and statutory claims; and vicarious and control person liability.