Item 2.02 Results of Operations and Financial Condition.

On February 19, 2013, OM Group, Inc. (the "Company") issued a press release announcing financial results for the quarter and year ended December 31, 2012.

A copy of the press release is attached as Exhibit 99 to this Current Report on Form 8-K. The information in this Item 2.02, including the exhibit attached hereto, is furnished solely pursuant to Item 2.02 of Form 8-K. Consequently, such information is not deemed "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liabilities of that section. Further, the information in this Item 2.02, including the exhibit, shall not be deemed to be incorporated by reference into the filings of the registrant under the Securities Act of 1933.

Item 9.01 Financial Statements and Exhibits.
The following exhibit is furnished as part of this Current Report on Form 8-K.
(c) Exhibits
99 OM Group, Inc. fourth quarter 2012 press release, dated February 19, 2013.

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