Tetra Technologies, Inc.

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NYSETTI
FormDescriptionDateFormat
10-QQuarterly report which provides a continuing view of a company's financial positionNov 15, 1999View HTMLDownload DOCDownload PDFDownload XLS
10-QQuarterly report which provides a continuing view of a company's financial positionAug 11, 1999View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GJul 13, 1999View HTMLDownload DOCDownload PDF
8-KReport of unscheduled material events or corporate eventJul 12, 1999View HTMLDownload DOCDownload PDFDownload XLS
11-KAn annual report of employee stock purchase, savings and similar plansJun 29, 1999View HTMLDownload DOCDownload PDFDownload XLS
10-QQuarterly report which provides a continuing view of a company's financial positionMay 17, 1999View HTMLDownload DOCDownload PDFDownload XLS
S-8Securities offered to employees pursuant to employee benefit plansApr 9, 1999View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GApr 9, 1999View HTMLDownload DOCDownload PDF
10-K405/AAmendment to a previously filed 10-K405Apr 6, 1999View HTMLDownload DOCDownload PDF
DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")Apr 6, 1999View HTMLDownload DOCDownload PDFDownload XLS
10-K405Annual report. The Regulation S-K Item 405 box on the cover page is checkedMar 29, 1999View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GFeb 23, 1999View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 16, 1999View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 12, 1999View HTMLDownload DOCDownload PDF
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsFeb 11, 1999View HTMLDownload DOCDownload PDF
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsFeb 11, 1999View HTMLDownload DOCDownload PDF
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsFeb 11, 1999View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 10, 1999View HTMLDownload DOCDownload PDF
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsFeb 9, 1999View HTMLDownload DOCDownload PDF