Casella Waste Systems (NASDAQ: CWST) COO of Solid Waste Operations to resign

Rhea-AI Filing Summary

Casella Waste Systems, Inc. reported that Sean Steves, its Senior Vice President and Chief Operating Officer of Solid Waste Operations, has decided to resign to pursue other opportunities outside the waste and recycling industry. His resignation is effective March 20, 2026, a date mutually agreed with the company. Casella has begun a process to identify the next Chief Operating Officer of Solid Waste Operations, indicating continuity planning for this key operational role. The company stated that Mr. Steves’ resignation was not due to any disagreement regarding its operations, policies, or practices.

Insights

Corporate governance and leadership analyst

Key operating executive resigns, but company cites no underlying dispute.

Casella Waste Systems disclosed that its Senior Vice President and Chief Operating Officer of Solid Waste Operations, Sean Steves, will resign effective March 20, 2026 to pursue opportunities outside the waste and recycling industry. This is a senior role tied directly to daily operations.

The company emphasized that the decision was not due to any disagreement over operations, policies, or practices, which helps limit concerns about internal conflict. It also noted that a process is underway to identify a new Chief Operating Officer of Solid Waste Operations.

Future disclosures in company filings may provide additional detail on the succession outcome and any transition arrangements once a new executive is selected and announced.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

__________________________________________

FORM 8-K

__________________________________________

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): March 6, 2026

__________________________________________

Casella Waste Systems, Inc.

(Exact Name of Registrant as Specified in Charter)

__________________________________________

Delaware

000-23211

03-0338873

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

25 Greens Hill Lane,
Rutland,			Vermont			05701
(Address of principal executive offices)						(Zip Code)

Registrant’s telephone number, including area code: (802) 775-0325

Not applicable

(Former Name or Former Address, if Changed Since Last Report)

__________________________________________

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐     Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐     Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐     Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐     Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Class A common stock, $0.01 par value per share

CWST

The Nasdaq Stock Market LLC

(Nasdaq Global Select Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On March 6, 2026, Sean Steves notified Casella Waste Systems, Inc. (the “Company”) of his decision to resign from his position as the Company’s Senior Vice President and Chief Operating Officer of Solid Waste Operations to pursue other opportunities outside of the waste and recycling industry. His resignation will be effective on the mutually agreed upon date of March 20, 2026. The Company has initiated a process to identify the next Chief Operating Officer of Solid Waste Operations. Mr. Steve’s resignation was not the result of any disagreement regarding any matter related to the Company’s operations, policies or practices.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

CASELLA WASTE SYSTEMS, INC.

Date: March 10, 2026

By:

/s/ Bradford J. Helgeson

Bradford J. Helgeson

Executive Vice President and Chief Financial Officer

2

FAQ

What leadership change did Casella Waste Systems (CWST) disclose in this filing?

Casella Waste Systems disclosed that Senior Vice President and Chief Operating Officer of Solid Waste Operations Sean Steves is resigning. His role oversees day-to-day solid waste operations, making this a key management change for the company’s core business segment.

When is Sean Steves’ resignation from Casella Waste Systems (CWST) effective?

Sean Steves’ resignation as Senior Vice President and Chief Operating Officer of Solid Waste Operations is effective March 20, 2026. The company states this effective date was mutually agreed upon, allowing for a short transition period before his departure.

Why is Casella Waste Systems’ COO of Solid Waste Operations resigning?

Casella Waste Systems reported that Sean Steves is resigning to pursue other opportunities outside the waste and recycling industry. The company did not cite performance issues or disputes, framing the departure as a career decision by the executive.

Did Casella Waste Systems report any disagreement linked to Sean Steves’ resignation?

Casella Waste Systems stated that Sean Steves’ resignation was not the result of any disagreement regarding the company’s operations, policies, or practices. This disclosure aims to reassure stakeholders that his departure is not tied to internal conflicts.

How is Casella Waste Systems handling succession for the departing COO role?

Casella Waste Systems said it has initiated a process to identify the next Chief Operating Officer of Solid Waste Operations. This indicates an active succession effort to maintain leadership continuity in the company’s core solid waste operations segment.

Which executive signed the Casella Waste Systems 8-K reporting this resignation?

The 8-K was signed on behalf of Casella Waste Systems by Bradford J. Helgeson, the company’s Executive Vice President and Chief Financial Officer. His signature confirms the company’s formal authorization of the disclosure regarding the leadership change.

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