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OM GROUP INC Form 10-Q/A: Amended quarterly report

OM GROUP INC Form 10-Q/A: Amended quarterly report

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

  • 2013-02-19: Form 10-Q/A; Period of report 2012-09-30; Description 10-QA; Document omg930201210qamended.htm.
  • 2013-02-19: Form 10-Q/A; Period of report 2012-06-30; Description 10-QA; Document omg630201210qamended.htm.
  • 2013-02-19: Form 10-Q/A; Period of report 2012-03-31; Description 10-QA; Document omg331201210qamended.htm.
  • 2003-12-24: Form 10-Q/A; Period of report 2003-06-30; Description OM GROUP, INC. 10-Q/AMENDED; Document l04641be10vqza.htm.
FiledFormPeriod of reportDescriptionDocument
2013-02-1910-Q/A2012-09-3010-QAomg930201210qamended.htm
2013-02-1910-Q/A2012-06-3010-QAomg630201210qamended.htm
2013-02-1910-Q/A2012-03-3110-QAomg331201210qamended.htm
2003-12-2410-Q/A2003-06-30OM GROUP, INC. 10-Q/AMENDEDl04641be10vqza.htm
2003-12-2410-Q/A2003-03-31OM GROUP, INC.l04649be10vqza.htm