Company · Ownership research

WASTE MANAGEMENT INC WM

CIK 0000823768

Form 4 transactions dated Nov 1, 2023 to Nov 10, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 33 rows; the complete set is available through the API.

Insider filings on file run through Nov 9, 2026.

Insider purchases & sales

Purchased: $392.84K
Sold: $103.47M

Nov 1, 2023 – Nov 9, 2026
Available records · partial months are marked ·

Insiders in this window

202610 of 30 preview events · 33 available in 2026

Date	Insider	Activity	Trade value (USD)	% of prior holding
Nov 5, 2026	Varkey Johnson SVP-Chief Information Officer	Sale	$121.00K 500 shares sold	5.43% sold Direct holding	▾
Sep 4, 2026	Carroll John A. VP & Chief Accounting Officer	Sale	$300.16K 1,365 shares sold	28.01% sold LLC holding	▾
Jun 5, 2026	Carrasco Rafael SVP of Enterprise Strategy	Sale	$585.33K 2,655 shares sold	14.59% sold Direct holding	▾
Mar 9, 2026	Reed David L. EVP & CFO	Sale10b5-1 footnote	$18.39K 75 shares sold	0.88% sold Direct holding	▾
Mar 9, 2026	Morris John J President & COO	Sale	$1.02M 4,211 shares sold	4.04% sold Direct holding	▾
Mar 9, 2026	Varkey Johnson SVP-Chief Information Officer	Sale10b5-1 footnote	$29.68K 121 shares sold	1.29% sold Direct holding	▾
Mar 9, 2026	Carroll John A. VP & Chief Accounting Officer	Sale10b5-1 footnote	$11.53K 47 shares sold	0.52% sold Direct holding	▾
Mar 9, 2026	DeSantis Christopher P. SVP Operations - East	Sale10b5-1 footnote	$14.98K 61 shares sold	0.65% sold Direct holding	▾
Mar 6, 2026	Morris John J President & COO	Sale	$1.96M 7,979 shares sold	7.48% sold Direct holding	▾
Mar 3, 2026	Varkey Johnson SVP-Chief Information Officer	Sale	$150.63K 617 shares sold	6.03% sold Direct holding	▾

Showing 30 / 33 record groups in 2026. The complete set is available through the API.

WASTE MANAGEMENT INC · WM

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 30 of 33 purchase / sale groups and 30 of 73 other groups; the totals and the monthly series cover the whole window.

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{"action":"list","ticker":"WM","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Share totals are on today's split-adjusted basis. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.