TETRA TECHNOLOGIES INC DEL

Ticker: TTI CUSIP: 88162F105 Class: Common Stock

CNA FINANCIAL CORP's Holding History (CIK: 0000021175)

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

Q3 2019

Shares 68,500 Value ($000) $138 Avg Close $1.72 Range $1.25 - $2.18

Q2 2019

Shares 90,700 Value ($000) $148 Avg Close $2.01 Range $1.38 - $2.58

Q1 2019

Shares 55,300 Value ($000) $129 Avg Close $2.32 Range $1.59 - $2.68

Q4 2018

Shares 55,300 Value ($000) $93 Avg Close $2.78 Range $1.29 - $4.57

Q3 2018

Shares 55,300 Value ($000) $249 Avg Close $4.53 Range $4.09 - $5.11

Q2 2018

Shares 61,800 Value ($000) $275 Avg Close $4.13 Range $3.18 - $4.85

Q1 2018

Shares 71,600 Value ($000) $269 Avg Close $3.93 Range $3.40 - $4.54

Q4 2017

Shares 41,400 Value ($000) $177 Avg Close $3.45 Range $2.55 - $4.43

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	68,500	$138	$1.72	$1.25 - $2.18
Q2 2019	90,700	$148	$2.01	$1.38 - $2.58
Q1 2019	55,300	$129	$2.32	$1.59 - $2.68
Q4 2018	55,300	$93	$2.78	$1.29 - $4.57
Q3 2018	55,300	$249	$4.53	$4.09 - $5.11
Q2 2018	61,800	$275	$4.13	$3.18 - $4.85
Q1 2018	71,600	$269	$3.93	$3.40 - $4.54
Q4 2017	41,400	$177	$3.45	$2.55 - $4.43