CWST · Casella Waste Systems, Inc.

This filing discloses a significant expansion of Casella’s equipment financing framework through a new Master Lease Agreement with Huntington National Bank — a lender already participating in its syndicated credit facility. The arrangement is structured to support ongoing fleet and equipment modernization without requiring upfront capital or drawing against revolver capacity, instead operating within the $250.0 million permitted indebtedness basket under its existing Credit Agreement. Critically, the inclusion of 14 subsidiaries as Co-Lessees — all jointly and severally liable — centralizes risk and enhances enforceability for the lessor while aligning with Casella’s consolidated operational model. The $20.0 million Interim Agreement adds tactical flexibility, allowing progress payments to vendors ahead of final equipment acceptance and formal lease scheduling — reducing cash flow timing friction during procurement. Because the Master Lease itself imposes no cap on total exposure and relies on discrete Lease Schedules for individual transactions, the arrangement scales with CapEx needs while maintaining off-balance-sheet treatment for operating leases (though classification depends on accounting judgments not disclosed here). Given Huntington’s dual role as both lessor and credit facility lender, this reflects an integrated financing relationship rather than a new third-party obligation — mitigating counterparty risk but increasing concentration with a single banking partner. For investors, the key implication is enhanced capital efficiency for growth-related equipment investment, with no immediate balance sheet impact beyond future lease liabilities, and no dilution or covenant breach risk given explicit alignment with existing debt baskets.