Industry Insider Activity

Waste Management insider activity

Concentrated executive and director transaction evidence across 8 companies, with acquisition/disposal balance, filing cadence, value concentration, and linked company research.

Latest filing 22 Jul 2026 203 filings tracked

Top-level read

Net insider buying

Waste Management shows 157 acquisition filings against 46 disposal filings. The largest stored filing is $35.1M in RSG by CASCADE, INVESTMENT, L.L.C..

Net value $205.9Macquisitions minus disposals
Companies 8with stored filings
Total filings 203stored transaction rows
Acquisition value $214.1M157 acquisitions
Disposal value $8.2M46 disposals
Largest filing $35.1Mreported transaction value

Filing cadence

Last 12 active months
Apr 2026 44
May 2026 67
Jun 2026 34
Jul 2026 58

Acquisitions 77.3% · Disposals 22.7%

Company Reads

Most active company insider tapes

8 shown

Transaction Evidence

Latest filings in Waste Management

Showing 121-150 of 203
Date 18 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 9200
Value 1945652
Industry Waste Management
Date 18 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 8900
Value 1897278
Industry Waste Management
Date 18 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 8084
Value 1716076
Industry Waste Management
Date 18 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 7108
Value 1529008
Industry Waste Management
Date 18 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 4200
Value 883599
Industry Waste Management
Date 18 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 380
Value 79147
Industry Waste Management
Date 15 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 50723
Value 10578510
Industry Waste Management
Date 15 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 28406
Value 5908368
Industry Waste Management
Date 15 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 23067
Value 4836006
Industry Waste Management
Date 15 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 17599
Value 3706073
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider MAZZARELLA, KATHLEEN MDirector
Side Acquisition
Shares 1314
Value 290013
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider BENE, THOMASDirector
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider CHINN, BRUCE E.Director
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider GLUSKI, ANDRESDirector
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider HOLT, VICTORIA MDirector
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider MENKE, SEAN EDirector
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider PLUMMER, WILLIAM BDirector
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 15 May 2026
Symbol WMWaste Management Inc
Insider SYLVESTER, MARYROSEDirector
Side Acquisition
Shares 861
Value 190031
Industry Waste Management
Date 14 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 151554
Value 31449107
Industry Waste Management
Date 14 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 97111
Value 20249518
Industry Waste Management
Date 14 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 58840
Value 12163016
Industry Waste Management
Date 14 May 2026
Symbol WCNWaste Connections Inc
Insider NIELSEN, III ROBERTSR VP Operations
Side Disposal
Shares 500
Value 77780
Industry Waste Management
Date 13 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 173819
Value 35118182
Industry Waste Management
Date 13 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 87717
Value 17811595
Industry Waste Management
Date 13 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 76224
Value 15339447
Industry Waste Management
Date 13 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 28240
Value 5751644
Industry Waste Management
Date 13 May 2026
Symbol WCNWaste Connections Inc
Insider NIELSEN, III ROBERTSR VP Operations
Side Disposal
Shares 290
Value 43790
Industry Waste Management
Date 12 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 50245
Value 10134427
Industry Waste Management
Date 12 May 2026
Symbol WCNWaste Connections Inc
Insider MITTELSTAEDT, RONALD JDirector, President & CEO
Side Acquisition
Shares 50000
Value 7611750
Industry Waste Management
Date 12 May 2026
Symbol RSGRepublic Services Inc
Insider CASCADE, INVESTMENT, L.L.C.10% Owner
Side Acquisition
Shares 4755
Value 963411
Industry Waste Management