ECOVYST INC

Ticker: ECVT CUSIP: 27923Q109 Class: EQTY

STIFEL FINANCIAL CORP's Holding History (CIK: 0000720672)

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

Q2 2023

Shares 81,746 Value ($000) $937 Avg Close $10.88 Range $9.85 - $11.75

Q1 2023

Shares 65,019 Value ($000) $718 Avg Close $10.34 Range $8.72 - $11.21

Q4 2022

Shares 16,654 Value ($000) $148 Avg Close $9.21 Range $8.20 - $10.26

Q3 2022

Shares 15,132 Value ($000) $128 Avg Close $9.51 Range $8.24 - $10.98

Q2 2022

Shares 12,926 Value ($000) $127 Avg Close $10.39 Range $9.13 - $11.91

Q1 2022

Shares 12,541 Value ($000) $145 Avg Close $10.49 Range $9.29 - $12.05

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	81,746	$937	$10.88	$9.85 - $11.75
Q1 2023	65,019	$718	$10.34	$8.72 - $11.21
Q4 2022	16,654	$148	$9.21	$8.20 - $10.26
Q3 2022	15,132	$128	$9.51	$8.24 - $10.98
Q2 2022	12,926	$127	$10.39	$9.13 - $11.91
Q1 2022	12,541	$145	$10.49	$9.29 - $12.05