WM
−$2.04M
13,613 sh @ $150
WM
WASTE MANAGEMENT INC
SEC CIK 823768
$213.21
−7.2% · 90 days
90-day buys
$0
0 open-market
90-day sells
$585.3K
1 open-market
Net insider flow
−$585.3K
Net selling
Filings shown
157
Most recent
Advertisement
At a glance
Over the last 90 days, insiders at WM have sold a net $585.3K of stock (0 open-market buys vs 1 sell).
Largest recent trade: Morris John J sold $7.9M of WM, trimming their stake 33%.
Most active filer: Morris John J, with 33 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for WM, newest firstWM
−$88.7K
604 sh @ $147
WM
−$4.18M
28,097 sh @ $149
WM
−$58.8K
400 sh @ $147
WM
−$507.5K
3,500 sh @ $145
Advertisement
WM
−$375.8K
2,891 sh @ $130
WM
−$361.4K
2,891 sh @ $125
WM
−$346.9K
2,891 sh @ $120
WM
−$825.7K
7,430 sh @ $111
WM
−$2.87M
26,019 sh @ $110
WM
−$752.1K
6,810 sh @ $110
WM
−$155.1K
1,391 sh @ $111
WM
−$154.9K
1,391 sh @ $111
WM
−$154.8K
1,391 sh @ $111
WM
−$1.1M
8,852 sh @ $124
WM
−$307K
2,558 sh @ $120
WM
−$2.78M
23,803 sh @ $117
WM
−$377K
3,330 sh @ $113
WM
−$1.81M
16,100 sh @ $112
WM
−$5.9K
52 sh @ $113
WM
−$1.7M
13,535 sh @ $126
WM
−$211.7K
1,684 sh @ $126
WM
−$152.1K
1,217 sh @ $125
WM
−$152.1K
1,216 sh @ $125
WM
−$38.7K
309 sh @ $125
WM
−$512K
4,639 sh @ $110
WM
−$68.3K
589 sh @ $116
WM
−$559.4K
4,739 sh @ $118
WM
−$4.55M
42,795 sh @ $106
WM
−$8K
80 sh @ $100
Advertisement
About WM insider activity
This page tracks every recent Form 4 filed for WASTE MANAGEMENT INC with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is WM insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for WASTE MANAGEMENT INC usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.