Core & Main (CNM): Officer sold ~$109K

~$109K

Approx. value · 1,974 sh @ $55.29

7,667

Holds after · shares reported

Traded

Jan 15, 2025

Filed

Jan 17, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Dec 3, 2024Insider · 4 peopleInsiders: 4 sales (~$15.9M)
2. Jan 10, 2025Insider · 3 peopleInsiders: 5 sales (~$6.2M)
3. Jan 14, 2025InsiderOfficer sold ~$676K of CNM shares in the open market
4. Jan 15, 2025 · this disclosureInsiderOfficer sold ~$109K of CNM shares in the open market

What came next

1. Jan 16, 2025InsiderOfficer sold ~$2.65M of CNM shares in the open market
2. Feb 8, 2025CongressDisclosed purchase of CNM — reported range $1,001 - $15,000
3. Feb 10, 2025InsiderOfficer sold ~$1.36M of CNM shares in the open market
4. Mar 10, 2025InsiderOfficer sold ~$1.02M of CNM shares in the open market
5. Mar 11, 2025InsiderOfficer sold ~$868K of CNM shares in the open market
6. Apr 2, 2025InsiderOfficer sold ~$2.12M of CNM shares in the open market
7. Apr 7, 2025CongressDisclosed purchase of CNM — reported range $1,001 - $15,000
8. Apr 28, 2025InsiderOfficer sold ~$542K of CNM shares in the open market
9. Apr 29, 2025InsiderOfficer sold ~$1.68M of CNM shares in the open market

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Core & Main

For Core & Main, OQRO holds 1 Congress trade report and 4 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its CNM page.

Other recent filings by Mark G Whittenburg, General Counsel and Secretary

• SEC Form 4 at Core & Main (CNM)Jun 10, 2025
• SEC Form 4 at Core & Main (CNM)Jun 10, 2025
• SEC Form 4 at Core & Main (CNM)Jan 17, 2025
• SEC Form 4 at Core & Main (CNM)Jan 15, 2025

The full history of Mark G Whittenburg, General Counsel and Secretary is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Core & Main

• SEC Schedule 13GNov 13, 2026
• SEC Form 13F-HRNov 13, 2026
• SEC Schedule 13GNov 5, 2026
• House Clerk periodic transaction reportSep 9, 2026
• SEC Form 13F-HRAug 18, 2026
• SEC Form 13F-HRAug 14, 2026

Everything OQRO holds on this company is on its CNM page.