Coletta Edmond plan to sell securities of CASELLA WASTE SYSTEMS INC under Form 144

Coletta Edmond filed Form 144 to notify SEC of plan to sell 7593 units of CASELLA WASTE SYSTEMS INC securities around 2026-05-19, with aggregate market value of $677,354.84. The total outstanding units is 63610000.0. The amount planned to be sold represents 0.01% of total outstanding units; Recent transactions in past 3 months include: On 03/16/2026, sold 988 units for $86715.00; On 03/12/2026, sold 377 units for $33808.00; On 02/27/2026, sold 3812 units for $357021.00;