Tetra Technologies, Inc.

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NYSETTI
FormDescriptionDateFormat
10-QQuarterly report which provides a continuing view of a company's financial positionNov 16, 1998View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventOct 28, 1998View HTMLDownload DOCDownload PDFDownload XLS
8-A12BRegistration of certain classes of securities 12(b) of the Securities Exchange ActOct 28, 1998View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GSep 10, 1998View HTMLDownload DOCDownload PDF
10-QQuarterly report which provides a continuing view of a company's financial positionAug 14, 1998View HTMLDownload DOCDownload PDFDownload XLS
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsJul 10, 1998View HTMLDownload DOCDownload PDF
11-KAn annual report of employee stock purchase, savings and similar plansJun 29, 1998View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GJun 11, 1998View HTMLDownload DOCDownload PDF
10-QQuarterly report which provides a continuing view of a company's financial positionMay 14, 1998View HTMLDownload DOCDownload PDFDownload XLS
DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")Apr 17, 1998View HTMLDownload DOCDownload PDFDownload XLS
10-K405Annual report. The Regulation S-K Item 405 box on the cover page is checkedMar 27, 1998View HTMLDownload DOCDownload PDFDownload XLS
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 17, 1998View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 13, 1998View 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 12, 1998View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 12, 1998View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 11, 1998View 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 10, 1998View HTMLDownload DOCDownload PDF
SC 13G/AAmendment to a previously filed SC 13GFeb 5, 1998View HTMLDownload DOCDownload PDF