Waste Management imposes blackout period on insider trading due to plan recordkeeper change

WASTE MANAGEMENT INC

Blackout period from Dec 24, 2025 (4:00 PM ET) to ~week of Jan 18, 2026 for Retirement Savings Plan participants.
Directors and executive officers prohibited from trading WM equity securities during blackout under Sarbanes-Oxley.
Plan recordkeeper change effective Jan 1, 2026; participants cannot change contributions, investments, or get loans/distributions.
Company will be in closed trading window per Insider Trading Policy throughout blackout duration.

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.