TETRA TECHNOLOGIES INC DEL

Ticker: TTI CUSIP: 88162F105 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,104,484 Value ($000) $10,349 Avg Close $7.72 Range $5.38 - $9.64

Q3 2025

Shares 1,095,566 Value ($000) $6,300 Avg Close $4.27 Range $3.17 - $6.04

Q2 2025

Shares 998,033 Value ($000) $3,353 Avg Close $2.91 Range $2.03 - $3.93

Q1 2025

Shares 974,335 Value ($000) $3,274 Avg Close $3.99 Range $3.20 - $5.12

Q4 2024

Shares 1,086,670 Value ($000) $3,890 Avg Close $3.55 Range $2.89 - $4.12

Q3 2024

Shares 994,177 Value ($000) $3,082 Avg Close $3.23 Range $2.68 - $3.99

Q2 2024

Shares 967,855 Value ($000) $3,349 Avg Close $3.99 Range $3.12 - $5.08

Q1 2024

Shares 942,716 Value ($000) $4,176 Avg Close $4.15 Range $3.71 - $4.74

Q4 2023

Shares 930,951 Value ($000) $4,208 Avg Close $5.05 Range $4.16 - $6.77

Q3 2023

Shares 919,128 Value ($000) $5,864 Avg Close $5.15 Range $3.33 - $6.64

Q2 2023

Shares 335,274 Value ($000) $1,133 Avg Close $2.89 Range $2.56 - $3.49

Q1 2023

Shares 331,382 Value ($000) $878 Avg Close $3.48 Range $2.43 - $4.07

Q4 2022

Shares 325,908 Value ($000) $1,128 Avg Close $3.89 Range $3.26 - $5.06

Q3 2022

Shares 321,286 Value ($000) $1,154 Avg Close $3.94 Range $3.27 - $4.55

Q2 2022

Shares 321,541 Value ($000) $1,306 Avg Close $4.40 Range $3.45 - $5.82

Q1 2022

Shares 324,224 Value ($000) $1,333 Avg Close $3.20 Range $2.70 - $4.26

Q4 2021

Shares 315,132 Value ($000) $895 Avg Close $3.08 Range $2.32 - $3.94

Q3 2021

Shares 306,300 Value ($000) $956 Avg Close $3.21 Range $2.48 - $4.48

Q2 2021

Shares 308,188 Value ($000) $1,338 Avg Close $3.29 Range $2.35 - $4.49

Q1 2021

Shares 48,014 Value ($000) $116 Avg Close $2.15 Range $0.86 - $3.08

Q4 2020

Shares 33,023 Value ($000) $29 Avg Close $0.69 Range $0.47 - $0.92

Q3 2020

Shares 33,023 Value ($000) $17 Avg Close $0.61 Range $0.47 - $0.98

Q2 2020

Shares 492,111 Value ($000) $264 Avg Close $0.40 Range $0.22 - $0.78

Q1 2020

Shares 757,617 Value ($000) $243 Avg Close $1.19 Range $0.28 - $2.07

Q4 2019

Shares 743,690 Value ($000) $1,458 Avg Close $1.61 Range $1.11 - $2.16

Q3 2019

Shares 734,840 Value ($000) $1,478 Avg Close $1.72 Range $1.25 - $2.18

Q2 2019

Shares 651,622 Value ($000) $1,063 Avg Close $2.01 Range $1.38 - $2.58

Q1 2019

Shares 704,065 Value ($000) $1,648 Avg Close $2.32 Range $1.59 - $2.68

Q4 2018

Shares 671,127 Value ($000) $1,128 Avg Close $2.78 Range $1.29 - $4.57

Q3 2018

Shares 898,277 Value ($000) $4,052 Avg Close $4.53 Range $4.09 - $5.11

Q2 2018

Shares 952,803 Value ($000) $4,240 Avg Close $4.13 Range $3.18 - $4.85

Q1 2018

Shares 943,253 Value ($000) $3,538 Avg Close $3.93 Range $3.40 - $4.54

Q4 2017

Shares 923,862 Value ($000) $3,945 Avg Close $3.45 Range $2.55 - $4.43

Q3 2017

Shares 1,013,636 Value ($000) $2,899 Avg Close $2.45 Range $1.85 - $3.18

Q2 2017

Shares 917,613 Value ($000) $2,561 Avg Close $3.32 Range $2.61 - $4.36

Q1 2017

Shares 1,267,393 Value ($000) $5,159 Avg Close $4.50 Range $3.46 - $5.29

Q4 2016

Shares 1,577,552 Value ($000) $7,920 Avg Close $5.41 Range $4.36 - $6.34

Q3 2016

Shares 1,379,836 Value ($000) $8,431 Avg Close $6.08 Range $5.33 - $6.77

Q2 2016

Shares 1,242,814 Value ($000) $7,917 Avg Close $6.16 Range $4.65 - $7.75

Q1 2016

Shares 976,857 Value ($000) $6,204 Avg Close $5.86 Range $4.62 - $7.81

Q4 2015

Shares 802,137 Value ($000) $6,033 Avg Close $7.78 Range $5.66 - $9.44

Q3 2015

Shares 516,054 Value ($000) $3,050 Avg Close $6.34 Range $4.62 - $7.76

Q2 2015

Shares 453,295 Value ($000) $2,893 Avg Close $6.74 Range $5.85 - $7.52

Q1 2015

Shares 390,553 Value ($000) $2,414 Avg Close $5.51 Range $4.72 - $6.84

Q4 2014

Shares 337,508 Value ($000) $2,255 Avg Close $7.97 Range $4.90 - $10.96

Q3 2014

Shares 308,854 Value ($000) $3,342 Avg Close $11.39 Range $9.25 - $12.11

Q2 2014

Shares 295,035 Value ($000) $3,476 Avg Close $12.02 Range $10.87 - $13.43

Q1 2014

Shares 288,840 Value ($000) $3,698 Avg Close $11.58 Range $9.92 - $12.84

Q4 2013

Shares 272,337 Value ($000) $3,367 Avg Close $12.46 Range $11.52 - $13.41

Q3 2013

Shares 257,987 Value ($000) $3,300 Avg Close $11.42 Range $9.41 - $12.97

Q2 2013

Shares 258,284 Value ($000) $2,720 Avg Close $9.74 Range $8.15 - $11.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,104,484	$10,349	$7.72	$5.38 - $9.64
Q3 2025	1,095,566	$6,300	$4.27	$3.17 - $6.04
Q2 2025	998,033	$3,353	$2.91	$2.03 - $3.93
Q1 2025	974,335	$3,274	$3.99	$3.20 - $5.12
Q4 2024	1,086,670	$3,890	$3.55	$2.89 - $4.12
Q3 2024	994,177	$3,082	$3.23	$2.68 - $3.99
Q2 2024	967,855	$3,349	$3.99	$3.12 - $5.08
Q1 2024	942,716	$4,176	$4.15	$3.71 - $4.74
Q4 2023	930,951	$4,208	$5.05	$4.16 - $6.77
Q3 2023	919,128	$5,864	$5.15	$3.33 - $6.64
Q2 2023	335,274	$1,133	$2.89	$2.56 - $3.49
Q1 2023	331,382	$878	$3.48	$2.43 - $4.07
Q4 2022	325,908	$1,128	$3.89	$3.26 - $5.06
Q3 2022	321,286	$1,154	$3.94	$3.27 - $4.55
Q2 2022	321,541	$1,306	$4.40	$3.45 - $5.82
Q1 2022	324,224	$1,333	$3.20	$2.70 - $4.26
Q4 2021	315,132	$895	$3.08	$2.32 - $3.94
Q3 2021	306,300	$956	$3.21	$2.48 - $4.48
Q2 2021	308,188	$1,338	$3.29	$2.35 - $4.49
Q1 2021	48,014	$116	$2.15	$0.86 - $3.08
Q4 2020	33,023	$29	$0.69	$0.47 - $0.92
Q3 2020	33,023	$17	$0.61	$0.47 - $0.98
Q2 2020	492,111	$264	$0.40	$0.22 - $0.78
Q1 2020	757,617	$243	$1.19	$0.28 - $2.07
Q4 2019	743,690	$1,458	$1.61	$1.11 - $2.16
Q3 2019	734,840	$1,478	$1.72	$1.25 - $2.18
Q2 2019	651,622	$1,063	$2.01	$1.38 - $2.58
Q1 2019	704,065	$1,648	$2.32	$1.59 - $2.68
Q4 2018	671,127	$1,128	$2.78	$1.29 - $4.57
Q3 2018	898,277	$4,052	$4.53	$4.09 - $5.11
Q2 2018	952,803	$4,240	$4.13	$3.18 - $4.85
Q1 2018	943,253	$3,538	$3.93	$3.40 - $4.54
Q4 2017	923,862	$3,945	$3.45	$2.55 - $4.43
Q3 2017	1,013,636	$2,899	$2.45	$1.85 - $3.18
Q2 2017	917,613	$2,561	$3.32	$2.61 - $4.36
Q1 2017	1,267,393	$5,159	$4.50	$3.46 - $5.29
Q4 2016	1,577,552	$7,920	$5.41	$4.36 - $6.34
Q3 2016	1,379,836	$8,431	$6.08	$5.33 - $6.77
Q2 2016	1,242,814	$7,917	$6.16	$4.65 - $7.75
Q1 2016	976,857	$6,204	$5.86	$4.62 - $7.81
Q4 2015	802,137	$6,033	$7.78	$5.66 - $9.44
Q3 2015	516,054	$3,050	$6.34	$4.62 - $7.76
Q2 2015	453,295	$2,893	$6.74	$5.85 - $7.52
Q1 2015	390,553	$2,414	$5.51	$4.72 - $6.84
Q4 2014	337,508	$2,255	$7.97	$4.90 - $10.96
Q3 2014	308,854	$3,342	$11.39	$9.25 - $12.11
Q2 2014	295,035	$3,476	$12.02	$10.87 - $13.43
Q1 2014	288,840	$3,698	$11.58	$9.92 - $12.84
Q4 2013	272,337	$3,367	$12.46	$11.52 - $13.41
Q3 2013	257,987	$3,300	$11.42	$9.41 - $12.97
Q2 2013	258,284	$2,720	$9.74	$8.15 - $11.48