TETRA TECHNOLOGIES INC DEL

Ticker: TTI CUSIP: 88162F105 Class: Common Stock

SHELTON CAPITAL MANAGEMENT's Holding History (CIK: 0001002784)

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

Q2 2020
Shares 12,600 Value ($000) $7 Avg Close $0.40 Range $0.22 - $0.78
Q1 2020
Shares 12,600 Value ($000) $4 Avg Close $1.19 Range $0.28 - $2.07
Q4 2019
Shares 12,600 Value ($000) $25 Avg Close $1.61 Range $1.11 - $2.16
Q3 2019
Shares 12,600 Value ($000) $25 Avg Close $1.72 Range $1.25 - $2.18
Q2 2019
Shares 12,600 Value ($000) $21 Avg Close $2.01 Range $1.38 - $2.58
Q1 2019
Shares 29 Value ($000) $12,600 Avg Close $2.32 Range $1.59 - $2.68
Q4 2018
Shares 12,600 Value ($000) $21 Avg Close $2.78 Range $1.29 - $4.57
Q3 2018
Shares 12,600 Value ($000) $57 Avg Close $4.53 Range $4.09 - $5.11
Q2 2018
Shares 10,727 Value ($000) $48 Avg Close $4.13 Range $3.18 - $4.85
Q1 2018
Shares 10,727 Value ($000) $40 Avg Close $3.93 Range $3.40 - $4.54
Q4 2017
Shares 10,727 Value ($000) $46 Avg Close $3.45 Range $2.55 - $4.43
Q3 2017
Shares 10,727 Value ($000) $31 Avg Close $2.45 Range $1.85 - $3.18
Q2 2017
Shares 10,727 Value ($000) $30 Avg Close $3.32 Range $2.61 - $4.36
Q1 2017
Shares 10,727 Value ($000) $44 Avg Close $4.50 Range $3.46 - $5.29