UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15 (d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 22, 2005 --------------------- UnionBancorp, Inc. -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) Delaware 0-28846 36-3145350 -------------------------------------------------------------------------------- (State or other jurisdiction (Commission (IRS Employer of incorporation) File Number) Identification No.) 321 West Main Street, Ottawa, IL 61350 -------------------------------------------------------------------------------- (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (815) 431-2720 ----------------- -------------------------------------------------------------------------------- (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: [ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) [ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) [ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) [ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Item 2.02. Results of Operations and Financial Condition. The information on this Form 8-K, including the Exhibit attached hereto, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in such filing. On April 22, 2005, UnionBancorp, Inc. issued a news release to report its financial results for the quarter ended March 31, 2005. A copy of the release is furnished as Exhibit 99.1 hereto pursuant to Item 2.02 of Form 8-K. Item 9.01. Financial Statements and Exhibits. (c) Exhibits. --------- Exhibit Number -------------- 99.1 News Release, dated April 22, 2005, issued by UnionBancorp, Inc. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. UNIONBANCORP, INC. Dated: April 22, 2005 /s/ DEWEY R. YAEGER ----------------------------------------- Dewey R. Yaeger President and Principal Executive Officer Dated: April 22, 2005 /s/ KURT R. STEVENSON ----------------------------------------- Kurt R. Stevenson Senior Vice President and Principal Financial and Accounting Officer EXHIBIT INDEX Exhibit Number -------------- 99.1 News Release, dated April 22, 2005, issued by UnionBancorp, Inc.