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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001562180-21-001323
Filing Date
2021-02-19
Accepted
2021-02-19 16:39:50
Documents
1
Period of Report
2021-02-17

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primarydocument.html 4  
1 PRIMARY DOCUMENT primarydocument.xml 4 4725
  Complete submission text file 0001562180-21-001323.txt   6065
Mailing Address 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380
Business Address 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380 2813671983
TETRA TECHNOLOGIES INC (Issuer) CIK: 0000844965 (see all company filings)

IRS No.: 742148293 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 24955 INTERSTATE 45 N THE WOODLANDS TX 77380
Business Address
O'Brien Richard D (Reporting) CIK: 0001770647 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-13455 | Film No.: 21656562