In a case from the 19th century that is still referred to today,
Murray v. Beard, 7 N.E. 553, 554-55 (N.Y. 1886), the
New York Court of Appeals held that under New York's
faithless servant doctrine a disloyal broker could not recover commissions from his employer, holding that "An agent is held to
uberrima fides in his dealings with his principal; and if he acts adversely to his employer in any part of the transaction ... it amounts to such a fraud upon the principal, as to forfeit any right to compensation for services." In 2011,
California Governor
Jerry Brown signed into law AB 1396 amending the California Labor Code requiring all employers who pay commissions to enter into written contracts with their employees regarding how commissions will be earned, computed and paid. The new law, effective on January 1, 2013, further states that commission excludes "short-term productivity bonuses such as those paid to retail clerks" and "bonus and profit-sharing plans, unless there has been an offer by the employer to pay a fixed percentage of sales or profits as compensation for work to be performed". ==Trail commission==