88-02630-Award-NASD-19891116.pdf
NATIONAL ASSOCIATION OF SECURITIES DEALERS, INC. / In the Matter of the Arbitration Between ) Robert T. Walker Claimant ) vs. ) CASE NO. 88-02630 Shearson Lehman Brothers, Inc. Respondents ) and William Zimmer ) SUMMARY OF ISSUES Claimant filed this claim with the NASD on August 18, 1988 and alleged that the increased margin requirement imposed by Respondent on Claimant's position of one April 15 nickel contract constituted a breach of fiduciary