PRESS-RELEASE ·Filed Jul 1, 2026

CWST

Casella Waste Systems, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed3mo ago WireGlobeNewswire
Press release: leadership
Actionable Insight • Neutral

No immediate trading catalyst. Monitor for any strategic shifts under the new COO, but the filing is routine and does not warrant a position change.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d ⚠ clustered
CWST ▼ -12.09% at T+60d
NEUTRAL call ✗ call lost -12.09% · α vs SPY -15.05% · entry $95.36 → $83.83
Entry anchored
Jul 1, 06:51 AM ET
via exchange tick
T+1d
+2.23%
call +2.23% · α +2.37%
$97.49
settled 3mo ago
T+5d
+3.83%
call +3.83% · α +3.57%
$99.01
settled 3mo ago
T+20d
-5.12%
call -5.12% · α -2.93%
$90.48
settled 2mo ago
T+60d
-12.09%
call -12.09% · α -15.05%
$83.83
settled 7d ago

Price Chart

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Executive Summary

Casella Waste Systems announced the addition of Damian Ribar as EVP and COO (effective July 20, 2026) and the promotion of Shelley Sayward to EVP and General Counsel. These are routine leadership changes that do not alter the company's financial outlook or near-term operations.

Key Facts

  • Damian Ribar will join as Executive Vice President and Chief Operating Officer effective July 20, 2026.
  • Ribar has over 30 years of solid waste industry experience, most recently as Division Vice President at Waste Connections.
  • Shelley Sayward was promoted from SVP and General Counsel to EVP and General Counsel.
  • Sayward has been with Casella since 2008 and served as SVP and General Counsel since January 2021.

Financial Impact

No financial impact disclosed.

Market Snapshot

Exchange
Nasdaq
Sector
Refuse Systems
Analyst Consensus
78% bullish (18 analysts)

Investment Themes

Industrials & Manufacturing

Documents Analyzed

This report is based on 1 press release from GlobeNewswire.

DocumentAccession Number
PRESS-RELEASE Data (Synthetic)press-3320543
14 reports for CWST
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for CWST — sortable, filterable
TypeNow
Aug 22, 2026
5w ago
Institutional Cluster
MIXED ★ 4/10
$94.78 $89.07▼ −6.02%▼ −6.04%$82.77 (−12.67%)
Jul 1, 2026
13w ago
8-K
NEUTRAL ★ 2/10
$95.36 $90.48▼ −5.12%▼ −2.93%$82.77 (−13.20%)
Jul 1, 2026
13w ago
Press Release
NEUTRAL ★ 2/10
$95.36 $90.48▼ −5.12%▼ −2.93%$82.77 (−13.20%)
Jun 1, 2026
17w ago
8-K
NEUTRAL ★ 2/10
$83.00 $95.36▲ +14.89%▲ +16.46%$82.77 (−0.28%)
May 27, 2026
18w ago
8-K
NEUTRAL ★ 2/10
$86.24 $92.33▲ +7.06%▲ +8.96%$82.77 (−4.02%)
May 11, 2026
20w ago
8-K
NEUTRAL ★ 2/10
$84.88 $91.03▲ +7.25%▲ +8.97%$82.77 (−2.49%)
Apr 22, 2026
23w ago
8-K
NEUTRAL ★ 4/10
$83.87 $87.41▲ +4.22%▼ −0.41%$82.77 (−1.31%)
Apr 17, 2026
24w ago
DEFA14A
NEUTRAL ★ 3/10
$79.54 $88.10▲ +10.76%▲ +6.56%$82.77 (+4.06%)
Apr 7, 2026
25w ago
Press Release
BULLISH ★ 6/10
$86.71 $86.76▲ +0.06%▼ −8.49%$82.77 (−4.54%)
Apr 1, 2026
26w ago
Press Release
BULLISH ★ 7/10
$87.18 $79.25▼ −9.10%▼ −18.97%$82.77 (−5.06%)
Showing 10 of 14

US Market Status

Market Closed — Opens Mon (64h 10m)

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Report published Jul 1, 2026