Dalby Marcel

Dalby Marcel is listed in filings as SVP Bus Optimiz & Collection at Waste Management Inc. This profile follows SEC Form 4 activity through May 21, 2026, including 1 public disclosure. Recent filings connect the profile to Waste Management Inc (WM). The current snapshot covers public activity from May 21, 2026. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.