Profitelligence Profitelligence · Filing Ledger Search all insiders →

Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Mazzarella Kathleen M

Over the trailing 90 days, Mazzarella Kathleen M (Director at Core & Main, Inc.) bought $290K of stock across 2 companies, per 2 SEC Form 4 transactions.

Role
Director
Companies
CNM WM
Window
Trailing 90 days · 2 transactions · CIK 1273233
Net activity
+$290K ($290K bought · $0 sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
WMWASTE MANAGEMENT INC1$290K$290K
CNMCore & Main, Inc.1$0

Transactions (2)

DateSymbolTypeSharesValueDescription
2026-06-23CNMBuy2.8K$0Grant, award or other acquisition
2026-05-15WMBuy1.3K$290KGrant, award or other acquisition

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

Follow Mazzarella's next move

Real-time Form 4 alerts, insider track records, and cluster detection — matched to your watchlist.

Start free