TETRA TECHNOLOGIES INC DEL

Ticker: TTI CUSIP: 88162F105 Class: Common Stock

EVERETT HARRIS & CO /CA/'s Holding History (CIK: 0001009254)

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

Q4 2025
Shares 765,042 Value ($000) $7,168 Avg Close $7.72 Range $5.38 - $9.64
Q3 2025
Shares 921,265 Value ($000) $5,297 Avg Close $4.27 Range $3.17 - $6.04
Q2 2025
Shares 921,265 Value ($000) $3,095 Avg Close $2.91 Range $2.03 - $3.93
Q1 2025
Shares 657,385 Value ($000) $2,209 Avg Close $3.99 Range $3.20 - $5.12
Q4 2024
Shares 477,073 Value ($000) $1,708 Avg Close $3.55 Range $2.89 - $4.12
Q3 2024
Shares 436,350 Value ($000) $1,353 Avg Close $3.23 Range $2.68 - $3.99
Q2 2024
Shares 436,350 Value ($000) $1,510 Avg Close $3.99 Range $3.12 - $5.08
Q1 2024
Shares 522,973 Value ($000) $2,317 Avg Close $4.15 Range $3.71 - $4.74
Q4 2023
Shares 503,559 Value ($000) $2,276 Avg Close $5.05 Range $4.16 - $6.77
Q3 2023
Shares 503,559 Value ($000) $3,213 Avg Close $5.15 Range $3.33 - $6.64
Q2 2023
Shares 503,559 Value ($000) $1,702 Avg Close $2.89 Range $2.56 - $3.49
Q1 2023
Shares 503,559 Value ($000) $1,334 Avg Close $3.48 Range $2.43 - $4.07
Q4 2022
Shares 482,809 Value ($000) $1,671 Avg Close $3.89 Range $3.26 - $5.06
Q3 2022
Shares 468,194 Value ($000) $1,681 Avg Close $3.94 Range $3.27 - $4.55
Q2 2022
Shares 468,194 Value ($000) $1,901 Avg Close $4.40 Range $3.45 - $5.82
Q1 2022
Shares 468,197 Value ($000) $1,924 Avg Close $3.20 Range $2.70 - $4.26
Q4 2021
Shares 467,597 Value ($000) $1,328 Avg Close $3.08 Range $2.32 - $3.94
Q3 2021
Shares 450,900 Value ($000) $1,407 Avg Close $3.21 Range $2.48 - $4.48
Q2 2021
Shares 450,900 Value ($000) $1,957 Avg Close $3.29 Range $2.35 - $4.49
Q1 2021
Shares 450,900 Value ($000) $1,082 Avg Close $2.15 Range $0.86 - $3.08
Q4 2020
Shares 501,170 Value ($000) $432 Avg Close $0.69 Range $0.47 - $0.92
Q3 2020
Shares 480,430 Value ($000) $245 Avg Close $0.61 Range $0.47 - $0.98