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Planned Sales & Stakes
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Institutions
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Follow the Power
Disclosure Clock
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Convergence
INSIDER Alpha
Signal ledger
Historical Replay
Robinhood Chain
Proof
Trading
Token
Pro
Account
Methodology
Overview
Follow the Money
Daily Brief
Live
Congress
Directory
Corporate Insiders
Planned Sales & Stakes
Government Money
Political Influence
Institutions
Washington Network
Follow the Power
Disclosure Clock
AI Investigator
Watchlist
Convergence
INSIDER Alpha
Signal ledger
Historical Replay
Robinhood Chain
Proof
Trading
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Pro
Account
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Tutorial
WG
Corporate insider
Whittenburg Mark G
General Counsel and Secretary
CIK 0001866737
EDGAR filings
Open in network
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Disclosed transactions
1
Buys / sells
0 / 0
Max Insider Score
16
Connections with evidence
1
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Disclosed transactions
Score
Actor
Security
Side
Value
Executed
Disclosed
Lag
Source
Evidence
16
WG
Whittenburg Mark G
General Counsel and Secretary
CNM
Core & Main, Inc.
Gift
G
—
25.5K sh
Dec 31, 2025
Jan 2, 2026
traded Dec 31, 2025
+2d
SEC FORM 4
Evidence
Evidence
Close
Verified connections
Insider of
evidence
Core & Main, Inc.
General Counsel and Secretary · Jan 2, 2026
Data sources
SEC FORM 4
2h ago
HOUSE PTR
2h ago
SEC 13F
2h ago
ROBINHOOD CHAIN
2h ago