Casella Waste Systems SEC filings

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SCHEDULE 13G/AOct. 9, 2026, 2:55 p.m. ETView on SEC.gov
8-KOct. 1, 2026, 8:21 a.m. ETView on SEC.gov
Regulation FD disclosure
AI summary, unreviewedCasella Waste Systems to close NCES Landfill to municipal waste on December 31, 2026, pulling forward its prior end-2027 timeline
4Sept. 3, 2026, 4:29 p.m. ETView on SEC.gov
4Aug. 26, 2026, 4:45 p.m. ETView on SEC.gov
4Aug. 14, 2026, 5:16 p.m. ETView on SEC.gov
4Aug. 12, 2026, 4:14 p.m. ETView on SEC.gov
10-QAug. 7, 2026, 4:13 p.m. ETView on SEC.gov
8-KAug. 6, 2026, 4:12 p.m. ETView on SEC.gov
Results of operations and financial condition · Financial statements and exhibits