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Mailing Address 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380
Business Address 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380 2813671983
TETRA TECHNOLOGIES INC CIK#: 0000844965 (see all company filings)

SIC: 1311 - CRUDE PETROLEUM & NATURAL GAS
State location: TX | State of Inc.: DE | Fiscal Year End: 1231
(Assistant Director Office: 4)
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Items 1 - 100  0000844965 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000844965-17-000010 (34 Act)  Size: 1 MB
2017-03-23 001-13455
17710114
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000844965-17-000008 (34 Act)  Size: 14 MB
2017-03-23 001-13455
17710087
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-17-002220 (34 Act)  Size: 9 KB
2017-03-10 005-44995
17680496
PRE 14A  Documents Other preliminary proxy statements
Acc-no: 0000844965-17-000006 (34 Act)  Size: 14 MB
2017-03-06 001-13455
17668819
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000844965-17-000003 (34 Act)  Size: 16 MB
2017-03-01 001-13455
17654394
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0001564590-17-003017 (34 Act)  Size: 938 KB
2017-03-01 001-13455
17651406
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001082327-17-000057 (34 Act)  Size: 7 KB
2017-02-23 005-44995
17630046
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000899140-17-000261 (34 Act)  Size: 142 KB
2017-02-14 005-44995
17607564
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-17-042810 (34 Act)  Size: 67 KB
2017-02-14 005-44995
17606466
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-17-002074 (34 Act)  Size: 9 KB
2017-02-14 005-44995
17605471
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-17-006492 (34 Act)  Size: 66 KB
2017-02-14 005-44995
17603255
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000932471-17-001904 (34 Act)  Size: 48 KB
2017-02-10 005-44995
17592069
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001258897-17-001375 (34 Act)  Size: 52 KB
2017-02-09 005-44995
17585565
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000215457-17-000933 (34 Act)  Size: 13 KB
2017-01-17 005-44995
17530079
8-K  Documents Current report, item 5.02
Acc-no: 0001564590-16-030568 (34 Act)  Size: 40 KB
2016-12-30 001-13455
162077965
8-K  Documents Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001564590-16-030487 (34 Act)  Size: 214 KB
2016-12-23 001-13455
162069346
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001564590-16-030451 (33 Act)  Size: 525 KB
2016-12-22 333-215283
162067456
8-K  Documents Current report, items 1.01 and 9.01
Acc-no: 0001193125-16-792637 (34 Act)  Size: 356 KB
2016-12-14 001-13455
162050564
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-16-790883 (33 Act)  Size: 528 KB
2016-12-12 333-210335
162046992
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-16-789302 (34 Act)  Size: 27 KB
2016-12-09 001-13455
162042958
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-16-789057 (34 Act)  Size: 27 KB
2016-12-09 001-13455
162042770
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-16-789048 (33 Act)  Size: 529 KB
2016-12-09 333-210335
162042753
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-16-788097 (34 Act)  Size: 13 KB
2016-12-08 333-210335
162040532
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-16-787934 (34 Act)  Size: 14 MB
2016-12-08 333-210335
162040325
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001564590-16-029851 (34 Act)  Size: 13 MB
2016-12-06 001-13455
162035253
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000844965-16-000211 (34 Act)  Size: 7 MB
2016-11-09 001-13455
161983586
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-16-000201 (34 Act)  Size: 541 KB
2016-11-07 001-13455
161976568
8-K  Documents Current report, items 5.02 and 8.01
Acc-no: 0000844965-16-000199 (34 Act)  Size: 22 KB
2016-10-03 001-13455
161914251
8-K  Documents Current report, items 5.02 and 8.01
Acc-no: 0000844965-16-000194 (34 Act)  Size: 22 KB
2016-08-10 001-13455
161822127
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000844965-16-000192 (34 Act)  Size: 7 MB
2016-08-09 001-13455
161818513
8-K  Documents Current report, items 1.01, 7.01, and 9.01
Acc-no: 0001193125-16-675513 (34 Act)  Size: 520 KB
2016-08-09 001-13455
161815669
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-16-000189 (34 Act)  Size: 530 KB
2016-08-08 001-13455
161812509
8-K  Documents Current report, items 1.01, 2.03, and 9.01
Acc-no: 0000844965-16-000187 (34 Act)  Size: 1 MB
2016-07-05 001-13455
161748199
11-K  Documents Annual report of employee stock purchase, savings and similar plans
Acc-no: 0000844965-16-000183 (34 Act)  Size: 250 KB
2016-06-28 001-13455
161736676
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000899140-16-001499 (34 Act)  Size: 127 KB
2016-06-28 005-44995
161736510
8-K  Documents Current report, items 1.01, 7.01, and 9.01
Acc-no: 0001193125-16-627852 (34 Act)  Size: 217 KB
2016-06-21 001-13455
161724744
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-16-623787 (33 Act)  Size: 465 KB
2016-06-16 333-210335
161718319
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-16-623113 (34 Act)  Size: 34 KB
2016-06-16 001-13455
161716717
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-16-623008 (34 Act)  Size: 28 KB
2016-06-16 001-13455
161716596
8-K  Documents Current report, items 8.01 and 9.01
Acc-no: 0001193125-16-623007 (34 Act)  Size: 45 KB
2016-06-16 001-13455
161716595
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-16-623005 (33 Act)  Size: 462 KB
2016-06-16 333-210335
161716593
8-K  Documents Current report, items 2.03, 7.01, 8.01, and 9.01
Acc-no: 0000844965-16-000173 (34 Act)  Size: 35 KB
2016-06-03 001-13455
161696361
SD  Documents Acc-no: 0000844965-16-000169 (34 Act)  Size: 289 KB 2016-05-31 001-13455
161684732
8-K  Documents Current report, items 1.01, 2.03, and 9.01
Acc-no: 0000844965-16-000167 (34 Act)  Size: 253 KB
2016-05-25 001-13455
161675380
8-K  Documents Current report, items 2.03, 7.01, 8.01, and 9.01
Acc-no: 0000844965-16-000165 (34 Act)  Size: 35 KB
2016-05-25 001-13455
161675161
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000844965-16-000135 (34 Act)  Size: 5 MB
2016-05-10 001-13455
161636247
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-16-000132 (34 Act)  Size: 434 KB
2016-05-09 001-13455
161630044
8-K  Documents Current report, items 5.02, 5.07, 7.01, and 9.01
Acc-no: 0000844965-16-000130 (34 Act)  Size: 332 KB
2016-05-06 001-13455
161628767
8-K  Documents Current report, items 7.01, 8.01, and 9.01
Acc-no: 0000844965-16-000128 (34 Act)  Size: 40 KB
2016-04-26 001-13455
161592690
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-16-004198 (33 Act)  Size: 1 KB
2016-04-13 16:30:00 333-210335
161570340
CORRESP  Documents [Cover]Correspondence
Acc-no: 0000844965-16-000125 Size: 10 KB
2016-04-12
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-16-070787 Size: 155 KB
2016-04-04
CORRESP  Documents [Cover]Correspondence
Acc-no: 0000844965-16-000123 Size: 9 KB
2016-04-04
S-3  Documents Registration statement under Securities Act of 1933
Acc-no: 0001193125-16-513694 (33 Act)  Size: 1 MB
2016-03-23 333-210335
161521972
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000844965-16-000121 (34 Act)  Size: 3 MB
2016-03-18 001-13455
161516600
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000844965-16-000120 (34 Act)  Size: 5 MB
2016-03-18 001-13455
161516591
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000844965-16-000116 (34 Act)  Size: 15 MB
2016-03-04 001-13455
161486318
PRE 14A  Documents Other preliminary proxy statements
Acc-no: 0000844965-16-000112 (34 Act)  Size: 5 MB
2016-03-04 001-13455
161485542
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-16-000107 (34 Act)  Size: 678 KB
2016-02-26 001-13455
161458767
8-K  Documents Current report, items 5.02 and 9.01
Acc-no: 0000844965-16-000104 (34 Act)  Size: 45 KB
2016-02-26 001-13455
161457702
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-16-053042 (34 Act)  Size: 66 KB
2016-02-16 005-44995
161426601
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-16-464648 (34 Act)  Size: 319 KB
2016-02-16 005-44995
161426040
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001085146-16-003134 (34 Act)  Size: 36 KB
2016-02-12 005-44995
161419986
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-16-462475 (34 Act)  Size: 49 KB
2016-02-12 005-44995
161419643
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-16-460435 (34 Act)  Size: 37 KB
2016-02-12 005-44995
161413678
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000932471-16-011675 (34 Act)  Size: 39 KB
2016-02-10 005-44995
161405470
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000080255-16-000893 (34 Act)  Size: 24 KB
2016-02-10 005-44995
161405019
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001258897-16-003094 (34 Act)  Size: 52 KB
2016-02-09 005-44995
161400426
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000215457-16-001747 (34 Act)  Size: 13 KB
2016-01-11 005-44995
161335715
8-K  Documents Current report, items 7.01, 8.01, and 9.01
Acc-no: 0000844965-15-000102 (34 Act)  Size: 35 KB
2015-12-09 001-13455
151276710
8-K  Documents Current report, items 1.01, 2.03, and 2.04
Acc-no: 0000844965-15-000100 (34 Act)  Size: 112 KB
2015-11-20 001-13455
151247108
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0000844965-15-000097 (34 Act)  Size: 28 MB
2015-11-12 001-13455
151221986
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000844965-15-000094 (34 Act)  Size: 6 MB
2015-11-09 001-13455
151215606
8-K  Documents Current report, items 1.01, 2.03, 7.01, 8.01, and 9.01
Acc-no: 0000844965-15-000090 (34 Act)  Size: 861 KB
2015-11-06 001-13455
151202751
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-15-000088 (34 Act)  Size: 540 KB
2015-11-06 001-13455
151202674
8-K/A  Documents [Amend] Current report, item 5.02
Acc-no: 0000844965-15-000086 (34 Act)  Size: 19 KB
2015-10-20 001-13455
151166646
8-K/A  Documents [Amend] Current report, item 5.02
Acc-no: 0000844965-15-000085 (34 Act)  Size: 19 KB
2015-10-20 001-13455
151166634
8-K  Documents Current report, items 5.02 and 9.01
Acc-no: 0000844965-15-000079 (34 Act)  Size: 36 KB
2015-08-24 001-13455
151070091
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000844965-15-000076 (34 Act)  Size: 7 MB
2015-08-10 001-13455
151041828
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-15-000068 (34 Act)  Size: 647 KB
2015-08-07 001-13455
151035158
8-K  Documents Current report, items 5.02 and 9.01
Acc-no: 0000844965-15-000063 (34 Act)  Size: 37 KB
2015-07-30 001-13455
151017108
11-K  Documents Annual report of employee stock purchase, savings and similar plans
Acc-no: 0000844965-15-000061 (34 Act)  Size: 288 KB
2015-06-26 001-13455
15955809
SD  Documents Acc-no: 0000844965-15-000057 (34 Act)  Size: 136 KB 2015-05-28 001-13455
15894964
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000844965-15-000051 (34 Act)  Size: 7 MB
2015-05-11 001-13455
15851830
8-K  Documents Current report, items 5.07 and 7.01
Acc-no: 0000844965-15-000048 (34 Act)  Size: 40 KB
2015-05-11 001-13455
15850961
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-15-002085 (34 Act)  Size: 13 KB
2015-05-08 005-44995
15846226
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-15-000044 (34 Act)  Size: 455 KB
2015-05-08 001-13455
15844687
8-K  Documents Current report, items 1.01, 2.03, and 9.01
Acc-no: 0000844965-15-000026 (34 Act)  Size: 503 KB
2015-05-06 001-13455
15837545
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-15-108241 (34 Act)  Size: 307 KB
2015-03-27 005-44995
15729241
ARS  Documents [Paper]Annual Report to Security Holders
Acc-no: 9999999997-15-007507 (34 Act)  Size: 1 KB
2015-03-25 001-13455
15006025
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000844965-15-000024 (34 Act)  Size: 10 MB
2015-03-24 001-13455
15722492
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000844965-15-000022 (34 Act)  Size: 13 MB
2015-03-24 001-13455
15722466
8-K  Documents Current report, items 1.01, 2.03, and 9.01
Acc-no: 0000844965-15-000020 (34 Act)  Size: 524 KB
2015-03-24 001-13455
15722382
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000844965-15-000014 (34 Act)  Size: 22 MB
2015-03-02 001-13455
15665970
8-K  Documents Current report, item 8.01
Acc-no: 0000844965-15-000008 (34 Act)  Size: 20 KB
2015-02-27 001-13455
15655213
8-K  Documents Current report, items 2.02 and 9.01
Acc-no: 0000844965-15-000006 (34 Act)  Size: 114 MB
2015-02-27 001-13455
15655182
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-15-010756 Size: 39 KB
2015-02-20
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001085146-15-000790 (34 Act)  Size: 32 KB
2015-02-18 005-44995
15627040
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-15-007330 (34 Act)  Size: 65 KB
2015-02-17 005-44995
15622431
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001085146-15-000586 (34 Act)  Size: 32 KB
2015-02-17 005-44995
15617720