ADVANCED EMISSIONS SOLUTS IN

Ticker: ARQ CUSIP: 00770C101 Class: COM

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q4 2024
Shares 374,726 Value ($000) $2,837 Avg Close $6.58 Range $5.12 - $8.11
Q3 2024
Shares 375,000 Value ($000) $2,201 Avg Close $6.09 Range $4.69 - $7.15