Exhibit 10.9.1.7 JOINDER TO SENIOR MANAGEMENT AGREEMENT Between Empyrean Group Holdings, Inc. and certain individual Executives ANNEX A William K. Stephens Employment Terms 1. 250,000 shares of Common Stock 2. 0 shares of Preferred Stock 3. a check by November 12, 1999 4. $25,000 5. State of Maryland 6. 125,000 shares of Common Stock. 7. Vice President - Sales & Marketing 8. Chief Executive Officer 9. None 10. $180,000 11. 120% 12. Performance Cause is inapplicable to the Executive The following modifications are mutually agreed to by Executive and Company: "Date Hereof" - with respect to Time Vesting or other anniversaries of - ------------- employment the phrase "Date Hereof", whether capitalized or not, shall mean November 4, 1999. 7(b)(i) - Delete the phrase "(other than in 1999 for which Executive's annual - ------- ------ bonus shall be determined in accordance with the offer letter provided to such Executive by the Company)". 7(b)(ii) - At the end of the section Add the sentence "Executive will remain on - -------- --- the payroll of and receive benefits through the IconixGroup subsidiary until such time that he can be transitioned to a different management entity without adverse economic impact on his current investments in the IconixGroup 401-K and Profit Sharing Plan benefits." 1