ADVANCED EMISSIONS SOLUTS IN

Ticker: ARQ CUSIP: 00770C101 Class: COM

Mraz, Amerine & Associates, Inc.'s Holding History (CIK: 0001542324)

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

Q4 2025
Shares 11,300 Value ($000) $37 Avg Close $4.89 Range $3.18 - $7.37
Q3 2025
Shares 11,300 Value ($000) $81 Avg Close $6.61 Range $5.11 - $7.89
Q2 2025
Shares 11,300 Value ($000) $61 Avg Close $4.38 Range $3.34 - $5.57
Q1 2025
Shares 11,300 Value ($000) $47 Avg Close $5.67 Range $4.01 - $7.63
Q4 2024
Shares 11,300 Value ($000) $86 Avg Close $6.58 Range $5.12 - $8.11
Q3 2024
Shares 11,300 Value ($000) $66 Avg Close $6.09 Range $4.69 - $7.15
Q2 2024
Shares 11,300 Value ($000) $69 Avg Close $6.90 Range $5.25 - $8.26
Q1 2024
Shares 11,300 Value ($000) $73 Avg Close $3.73 Range $2.50 - $7.26
Q4 2023
Shares 11,300 Value ($000) $34 Avg Close $2.23 Range $1.60 - $3.03
Q3 2023
Shares 13,800 Value ($000) $25 Avg Close $1.95 Range $1.50 - $2.93
Q2 2023
Shares 15,800 Value ($000) $29 Avg Close $1.66 Range $1.17 - $2.17
Q1 2023
Shares 13,150 Value ($000) $26 Avg Close $2.71 Range $1.70 - $3.78
Q4 2022
Shares 13,150 Value ($000) $32 Avg Close $2.72 Range $2.11 - $3.26
Q3 2022
Shares 13,150 Value ($000) $36 Avg Close $4.23 Range $2.73 - $6.43
Q2 2022
Shares 13,150 Value ($000) $62 Avg Close $5.44 Range $4.50 - $6.70
Q1 2022
Shares 13,150 Value ($000) $82 Avg Close $6.34 Range $5.40 - $7.25
Q4 2021
Shares 13,150 Value ($000) $87 Avg Close $6.69 Range $6.10 - $8.00
Q3 2021
Shares 13,150 Value ($000) $84 Avg Close $6.88 Range $5.71 - $8.19
Q2 2021
Shares 12,150 Value ($000) $90 Avg Close $6.16 Range $4.60 - $8.41
Q1 2021
Shares 12,150 Value ($000) $67 Avg Close $5.60 Range $4.63 - $6.64