ADVANCED EMISSIONS SOLUTS IN

Ticker: ARQ CUSIP: 00770C101 Class: COM

MEEDER ASSET MANAGEMENT INC's Holding History (CIK: 0000809443)

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

Q1 2022

Shares 2,107 Value ($000) $13 Avg Close $6.34 Range $5.40 - $7.25

Q3 2021

Shares 2,107 Value ($000) $13 Avg Close $6.88 Range $5.71 - $8.19

Q2 2021

Shares 2,100 Value ($000) $16 Avg Close $6.16 Range $4.60 - $8.41

Q4 2017

Shares 99 Value ($000) $1 Avg Close $8.59 Range $6.46 - $9.74

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	2,107	$13	$6.34	$5.40 - $7.25
Q3 2021	2,107	$13	$6.88	$5.71 - $8.19
Q2 2021	2,100	$16	$6.16	$4.60 - $8.41
Q4 2017	99	$1	$8.59	$6.46 - $9.74