Exhibit 10.21 EMPLOYMENT AGREEMENT This AGREEMENT, dated as of January 19, 2000 and to be effective as of and after the Effective Time (as defined in that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement") among Omega...Employment Agreement • March 30th, 2001 • Tradestation Group Inc • Services-prepackaged software • Florida
Exhibit 10.20 EMPLOYMENT AGREEMENT AGREEMENT, dated as of January 26, 2001 and effective as January 1, 2001 (the "Effective Time"), between TradeStation Group, Inc., a Florida corporation, and its subsidiaries (collectively, "Employer"), and Roger L....Employment Agreement • March 30th, 2001 • Tradestation Group Inc • Services-prepackaged software • Florida
