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WASTE MGMT INC DEL (WM)

Name: WASTE MGMT INC DEL (WM) — Institutional ownership, SEC filings and insider activity
Creator: Sightfile
License: https://www.sec.gov/privacy#dissemination

Institutional ownership, SEC filings and insider activity

Sector: Infrastructure & Utilities · SEC CIK 0000823768 · EDGAR filings · Updated 2026-07-28

WASTE MGMT INC DEL (WM) has reported institutional ownership of 82.1%, with 2,337 institutional managers holding positions valued at $75.6B per the latest 13F reporting period. SEC filings include an active triggering event that accelerates or increases a direct financial obligation (8-K Item 2.04).

Institutional ownership

82.1%

Institutional managers

2,337

Reported 13F value

$75.6B

Insider activity

112 trans.

−$42.9M net selling

Data flags

1 active

from SEC filings

Filings this week (1)

2026-07-28 — Current report (8-K) filed

Every filing links to the official SEC document. Real-time filing alerts for this company are available inside the app.

Latest updates

2026-06-18 — 11-K filed
2026-06-08 — Insider transaction reported (Form 4)
2026-06-05 — Notice of proposed sale filed (Form 144)
2026-05-21 — Insider transaction reported (Form 4)
2026-05-21 — Insider transaction reported (Form 4)
2026-05-21 — Insider transaction reported (Form 4)
2026-05-18 — Insider transaction reported (Form 4)
2026-05-18 — Insider transaction reported (Form 4)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, WASTE MGMT INC DEL has 2,337 institutional holders and institutional ownership of 82.1%.

#	Institution	Reported value	% of tracked total
1	BlackRock, Inc.	$6.94B	9.2%
2	GATES FOUNDATION TRUST	$6.35B	8.4%
3	VANGUARD CAPITAL MANAGEMENT LLC	$5.78B	7.7%
4	STATE STREET CORP	$4.02B	5.3%
5	VANGUARD PORTFOLIO MANAGEMENT LLC	$2.35B	3.1%
6	GEODE CAPITAL MANAGEMENT, LLC	$2.10B	2.8%
7	Capital Research Global Investors	$2.01B	2.7%
8	AMERIPRISE FINANCIAL INC	$1.71B	2.3%
9	MORGAN STANLEY	$1.63B	2.2%
10	PARNASSUS INVESTMENTS, LLC	$1.14B	1.5%

Full holder history and quarter-over-quarter changes are available inside the app.

Insider activity

Insiders reported 112 transactions (1 buys, 40 sells) across 21 reporting insiders, with a net reported value of −$42.9M.

Quarterly net insider value, as reported in Form 4 filings.

Data flags from SEC filings

Active triggering event that accelerates or increases a direct financial obligation (8-K Item 2.04), most recently filed 2020-07-15 (recurring since 2020-07-15) — source filing. The authoritative details are those stated in the filing itself.

Debt maturity schedule

Principal coming due by year for WASTE MGMT INC DEL, from the company's own SEC prospectus filings (424B) tracked by Sightfile.

Year	Bond series maturing	Known principal due
2027	2	—
2028	3	—
2029	5	—
2030	3	—
2031	2	—
2032	2	—
2033	2	—
2034	2	—
2035	2	—
2041	1	—
2045	1	—
2049	1	—

Coupons, seniority and prospectus links for each series are available inside the app.

Fails-to-deliver

The SEC's fails-to-deliver file for 2026-06-30 reports 2,794 failed-to-deliver shares ($624.1K) for WM — an official data point published by the SEC, shown as reported.

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See full history, cross-references and alerts on Sightfile

Sightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-28.