Date Form Description PDF XBRL Pages
11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Le Roy Michael K.
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11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Klohs Birgit M.
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11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Herr Robert L
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11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Hankinson Craig A
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11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Haan Ronald L
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11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Geenen Charles A.
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PDF 3
11/25/19 4 Statement of changes in beneficial ownership of securities Abstract: Doyle Timothy J.
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11/13/19 4 Statement of changes in beneficial ownership of securities Abstract: Herr Robert L
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PDF 3
10/25/19 10-Q Quarterly report pursuant to Section 13 or 15(d) Abstract:
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PDF Document Table XBRL XAML 55
10/25/19 8-K Current report filing Abstract:
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PDF 10