TETRA TECHNOLOGIES INC DEL

Ticker: TTI CUSIP: 88162F105 Class: Common Stock

Hillsdale Investment Management Inc.'s Holding History (CIK: 0001368465)

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

Q4 2023

Shares 666,300 Value ($000) $3,012 Avg Close $5.05 Range $4.16 - $6.77

Q3 2023

Shares 667,700 Value ($000) $4,260 Avg Close $5.15 Range $3.33 - $6.64

Q4 2021

Shares 1,388,687 Value ($000) $3,943 Avg Close $3.08 Range $2.32 - $3.94

Q3 2021

Shares 1,388,687 Value ($000) $4,333 Avg Close $3.21 Range $2.48 - $4.48

Q2 2021

Shares 1,388,687 Value ($000) $6,028 Avg Close $3.29 Range $2.35 - $4.49

Q1 2021

Shares 1,388,687 Value ($000) $3,333 Avg Close $2.15 Range $0.86 - $3.08

Q4 2015

Shares 7,100 Value ($000) $53 Avg Close $7.78 Range $5.66 - $9.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	666,300	$3,012	$5.05	$4.16 - $6.77
Q3 2023	667,700	$4,260	$5.15	$3.33 - $6.64
Q4 2021	1,388,687	$3,943	$3.08	$2.32 - $3.94
Q3 2021	1,388,687	$4,333	$3.21	$2.48 - $4.48
Q2 2021	1,388,687	$6,028	$3.29	$2.35 - $4.49
Q1 2021	1,388,687	$3,333	$2.15	$0.86 - $3.08
Q4 2015	7,100	$53	$7.78	$5.66 - $9.44