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$CWST
$93.71 -$2.45 (2.55%) Close

$CWST SEC Filings

Filed On Filing
09 Oct 2026 SCHEDULE 13G/A
01 Oct 2026 8-K: Regulation FD Disclosure

On October 1, 2026, Casella Waste Systems, Inc. (the “Company”) announced to customers, regulators and the host community of the North Country Environmental Services landfill located in Bethlehem, New Hampshire (the “NCES Landfill”) that...

03 Sep 2026 144
03 Sep 2026 Form 4: Burke Michael K, Director

Sold 1,100 shares ($105K)

26 Aug 2026 Form 4: Burke Michael K, Director

Sold 1,100 shares ($102K)

26 Aug 2026 144
14 Aug 2026 Form 4: Casella Douglas R, Director

Sold 15,157 shares ($1.38M) · Sold 1,343 shares ($122K)

14 Aug 2026 144
13 Aug 2026 144
13 Aug 2026 144
12 Aug 2026 Form 4: Ribar Damian Andrew, Executive VP and COO

Granted 25,000 Employee Stock Option (right to buy)

07 Aug 2026 10-Q
06 Aug 2026 8-K: Results of Operations and Financial Condition
21 Jul 2026 Form 3: Ribar Damian Andrew, Executive VP and COO

No securities owned

20 Jul 2026 8-K/A: Departure/Election of Directors or Officers; Compensation

As previously reported on the Current Report on Form 8-K filed by Casella Waste Systems, Inc. (the “Company”) on July 1, 2026 (the “Original 8-K”), the Company announced the appointment of Damian A. Ribar as Executive Vice President and ...

09 Jul 2026 SCHEDULE 13G
01 Jul 2026 8-K: Departure/Election of Directors or Officers; Compensation
10 Jun 2026 Form 4: Green Emily Nagle, Director

Gave 600 shares as a gift

08 Jun 2026 8-K: Submission of Matters to a Vote of Security Holders
05 Jun 2026 Form 4: Casella Douglas R, Director

Received 1,793 shares as a grant or award ($150K)

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