Thomas Flanagan was an audit partner and key member of management (Vice Chairman) at Deloitte LLP, based out of the firm's Chicago office. During the latter part of his career, he managed a large number of public company audit engagements. Based on knowledge obtained from key members of management of one of his audit clients, Flanagan learned that the client would soon be purchasing another company.

Knowing that the value of the acquired company would rise upon the news of the purchase, Flanagan purchased stock in the acquired company. As such, he engaged in insider trading. As the subsequent investigation would reveal, Flanagan traded in securities of at least 12 of his audit clients during 2005-2008. In fact, he made more than 300 trades in shares of the firm's clients over this period. He concealed his actions by lying on his independence disclosure filings with Deloitte, not revealing the existence of several of his brokerage accounts that would have identified his actions. Ultimately, the SEC uncovered his actions and notified Deloitte. Flanagan resigned from the firm, and Deloitte subsequently sued him for breach of fiduciary duty, fraud, and breach of contract based upon his misconduct. The firm ultimately won a judgment against him. A spokesperson for the firm stated "Deloitte unequivocally condemns the actions of this individual, which are unprecedented in our experience. His personal trading activities were in blatant violation of Deloitte's strict and clearly stated policies for investments by partners and other professional personnel."

In August 2010 the Securities and Exchange Commission charged Thomas Flanagan and his son with insider trading in the securities of several of the firm's audit clients. The SEC alleges that Flanagan's illegal trading resulted in profits of more than $430,000. On four occasions, Flanagan shared the nonpublic information with his son, who then traded based on that information for illegal profits of more than $57,000. The SEC also instituted administrative proceedings against Thomas Flanagan, finding that he violated the SEC's auditor independence rules on 71 occasions between 2003 and 2008. The Flanagans agreed to pay more than $1.1 million to settle the SEC's charges.

a. Why is owning stock in one's client considered inappropriate?

b. Why is it important that auditors be independent of their clients?

c. Why did Deloitte take Flanagan's actions so seriously?

d. What do you think might have led Flanagan to make such poor professional and ethical decisions?

e. Assume that you were working on one of Flanagan's engagements and you discovered that insider trading was occurring.

What procedures should the audit firm have in place to encourage you to report the inappropriate behavior and yet protect your career?