EXHIBIT 1.1 LUMINENT MORTGAGE CAPITAL, INC. 10,000,000 SHARES OF COMMON STOCK UNDERWRITING AGREEMENT March 29, 2004 FRIEDMAN, BILLINGS, RAMSEY & CO., INC. CREDIT SUISSE FIRST BOSTON LLC JMP SECURITIES LLC FLAGSTONE SECURITIES, LLC as Representatives...Underwriting Agreement • March 29th, 2004 • Luminent Mortgage Capital Inc • Real estate investment trusts • New York
