MAZZARELLA KATHLEEN M — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

MAZZARELLA KATHLEEN M has filed 3 SEC Form 4 filings across 3 companies in the last 90 days.

Profile

MAZZARELLA KATHLEEN M

Kathleen M. Mazzarella is a corporate executive known for her role as a director at Waste Management, Inc. and other notable companies. She has extensive experience in corporate governance and leadership within the waste management and healthcare industries.

RoleDirector
Notability50/100
LinksWikipedia

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-25CNMCore & Main, Inc.A — Grant or award2.8K$0.00
2026-05-18WMWASTE MANAGEMENT INCA — Grant or award1.3K$220.71$290K
2026-04-24CICigna GroupA — Grant or award782$0.00
2025-07-15WMWASTE MANAGEMENT INCA — Grant or award1.1K$227.44$242K
2025-06-24CNMCore & Main, Inc.A — Grant or award2.2K$0.00
2025-04-23CICigna GroupA — Grant or award638$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is MAZZARELLA KATHLEEN M?

Kathleen M. Mazzarella is a corporate executive known for her role as a director at Waste Management, Inc. and other notable companies. She has extensive experience in corporate governance and leadership within the waste management and healthcare industries.…

How many SEC Form 4 filings has MAZZARELLA KATHLEEN M submitted recently?

3 primary Form 4 filings in the last 90 days, covering 3 companies.

Where can I see all of MAZZARELLA KATHLEEN M's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

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