X0202 4 2006-02-08 1 0001282858 COINMACH SERVICE CORP DRA 0001085449 GTCR CAPITAL PARTNERS L P 0 0 1 0 0001262801 GTCR MEZZANINE PARTNERS LP C/O GTCR GOLDEN RAUNER LLC SEARS TOWER #6100 CHICAGO IL 60606-6402 0 0 1 0 0001262948 GTCR PARTNERS VI L P 0 0 1 0 0001105021 GTCR GOLDER RAUNER LLC 6100 SEARS TOWER CHICAGO IL 60606-6402 0 0 1 0 0001021466 RAUNER BRUCE V C/O GTCR GOLDER RAUNER LLC SEARS TOWER #6100 CHICAGO IL 60606-6402 1 0 1 0 0001309092 Donnini David C/O GTCR 6100 SEARS TOWER CHICAGO IL 60606 1 0 1 0 Class A Common Stock, par value $0.01 per share 2006-02-08 4 S 0 2199413 8.505 D 0 D On November 19, 2004, GTCR Capital Partners, L.P. ("Capital Partners") purchased 2,199,413 Income Deposit Securities ("IDSs") of the Issuer. Each IDS consists of one share of Class A Common Stock and an 11% senior secured note due 2024 in a principal amount of $6.14. By their terms, IDSs may be separated by the holders thereof into shares of Class A Common Stock and 11% notes at any time. On January 24, 2006, Capital Partners separated its IDSs and tendered approximately $13,504,396 in aggregate principal amount of 11% notes held by it in a tender offer commenced by the Issuer. Shortly thereafter, the Issuer agreed to purchase the shares of Class A Common Stock (formerly represented, in part, by IDSs) held by Capital Partners. Capital Partners is the direct beneficial owner of the shares of Class A Common Stock reported in Table I. GTCR Mezzanine Partners, L.P. ("Mezzanine Partners") is the general partner of Capital Partners. GTCR Partners VI, L.P. ("GTCR Partners VI") is the general partner of Mezzanine Partners. GTCR Golder Rauner, L.L.C. ("GTCR") is the general partner of GTCR Partners VI. Each of Messrs. Rauner and Donnini are principals of GTCR. As such, Mezzanine Partners, GTCR Partners VI, GTCR and Messrs. Rauner and Donnini may be deemed to be beneficial owners of the shares of Common Stock reported in Table I. Each of Mezzanine Partners, GTCR Partners VI, GTCR and Messrs. Rauner and Donnini, expressly disclaim beneficial ownership of the shares reported in Table I, except to the extent of any pecuniary interest therein. The filing of this form shall not be deemed an admission that Mezzanine Partners, GTCR Partners VI, GTCR or Messrs. Rauner or Donnini are, for Section 16 purposes or otherwise, the beneficial owners of such shares of Class A Common Stock. Each of GTCR Capital Partners, L.P., GTCR Mezzanine Partners, L.P. and GTCR Partners VI, L.P. is no longer subject to Section 16 of the Securities Exchange Act of 1934 with respect to ownership of securities of the Issuer. The obligations of GTCR Golder Rauner, L.L.C. and Messrs. Rauner and Donnini to file Section 16 reports with respect to the ownership of securities of the Issuer will continue. /s/ Andrew J. Terry under Powers of Attorney filed as Exhibit 99.1 to this Form 4 2006-02-10