TETRA TECH INC NEW

Ticker: TTEK CUSIP: 88162G103 Class: EQTY

ELCO Management Co., LLC's Holding History (CIK: 0001690717)

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

Q3 2023

Shares 2,089 Value ($000) $318 Avg Close $32.50 Range $30.19 - $34.65

Q1 2023

Shares 1,606 Value ($000) $236 Avg Close $28.89 Range $26.24 - $31.92

Q4 2022

Shares 1,606 Value ($000) $233 Avg Close $28.91 Range $24.57 - $33.93

Q1 2022

Shares 1,410 Value ($000) $232 Avg Close $30.77 Range $25.33 - $35.29

Q3 2021

Shares 1,556 Value ($000) $233 Avg Close $27.46 Range $24.08 - $30.91

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	2,089	$318	$32.50	$30.19 - $34.65
Q1 2023	1,606	$236	$28.89	$26.24 - $31.92
Q4 2022	1,606	$233	$28.91	$24.57 - $33.93
Q1 2022	1,410	$232	$30.77	$25.33 - $35.29
Q3 2021	1,556	$233	$27.46	$24.08 - $30.91