James G. Castellano
CIK: 0001866541
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Core & Main, Inc.
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- Jun 23, 2026CNM
Core & Main, Inc.
Award(A)Direct2.8K shares- - Jul 18, 2025CNM
Core & Main, Inc.
Other(J)IndirectClass B Common Stock and Limited Partnership Interests
34.7K shares- - Jul 18, 2025CNM
Core & Main, Inc.
Conversion(C)Indirect34.7K shares- - Jul 18, 2025CNM
Core & Main, Inc.
Sale(S)Indirect44K shares at avg. $61.98$2.7M - Jul 18, 2025CNM
Core & Main, Inc.
Other(J)IndirectClass B Common Stock and Limited Partnership Interests
34.7K shares- - Jun 24, 2025CNM
Core & Main, Inc.
Award(A)Direct2.2K shares- - Apr 17, 2025CNM
Core & Main, Inc.
Gift(G)Direct9.3K shares- - Apr 17, 2025CNM
Core & Main, Inc.
Gift(G)Indirect9.3K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 23, 2026 | CNM Core & Main, Inc. | Award(A) | 2,799 | - | $0 | Direct |
| Jul 18, 2025 | CNM Core & Main, Inc. | Other(J) Class B Common Stock and Limited Partnership Interests | 34,674 | - | - | Indirect |
| Jul 18, 2025 | CNM Core & Main, Inc. | Conversion(C) | 34,674 | - | - | Indirect |
| Jul 18, 2025 | CNM Core & Main, Inc. | Sale(S) | 43,994 | $61.98 | $2,726,783 | Indirect |
| Jul 18, 2025 | CNM Core & Main, Inc. | Other(J) Class B Common Stock and Limited Partnership Interests | 34,674 | - | - | Indirect |
| Jun 24, 2025 | CNM Core & Main, Inc. | Award(A) | 2,189 | - | - | Direct |
| Apr 17, 2025 | CNM Core & Main, Inc. | Gift(G) | 9,320 | - | - | Direct |
| Apr 17, 2025 | CNM Core & Main, Inc. | Gift(G) | 9,320 | - | - | Indirect |
1-8 of 8 transactions
About Castellano James G
Castellano James G (SEC CIK 0001866541) files insider reports with the SEC as Director of Core & Main, Inc. (CNM).
Signal8 holds 5 ownership filings by Castellano James G, all Form 4s, filed between Apr 21, 2025 and Jun 24, 2026. Those filings report 8 transactions, from Apr 17, 2025 to Jun 23, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Castellano James G's filings is in ST. LOUIS, MO.
Recent filings by Castellano James G
- Jun 23, 2026: Grant or award of CNM shares (Form 4, code A).
- Jul 18, 2025: Other transaction of CNM derivative securities (Form 4, code J).
- Jul 18, 2025: Conversion of CNM shares (Form 4, code C).
- Jul 18, 2025: Open-market sale of CNM shares (Form 4, code S).
- Jul 18, 2025: Other transaction of CNM derivative securities (Form 4, code J).
Other insiders filing for Core & Main, Inc. (CNM)
- Witkowski Mark R, Chief Executive Officer
- Harper Carla D, Senior VP, Human Resources
- HUEBERT MICHAEL G., President
- Hope James D, Director
- NEWMAN MARGARET, Director
- Hardwick M Susan, Director