Recent transactions
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| May 27, 2026 | Burke Michael K | S Sale | — | $87.56 | $202K | filing | |
| May 22, 2026 | Coletta Edmond | S Sale | — | $89.56 | $1.1M | filing |
CWST insider trading activity (SEC Form 4). Over the trailing 90 days, CWST insiders filed 0 purchases totalling $0 and 2 sales totalling $1.3M — net SELLING of $1.3M. Most recent filing: May 27, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.