Senior insider sale
President, Waterworks at CORE & MAIN, INC. — senior position signals high conviction
$2.89M
52.55K shares
What this filing means
SCHALLER JOHN R plans to sell 52.55K shares of CORE & MAIN, INC. valued at approximately $2.89M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 1/5/2026ACC: 0001959173-26-000083
Officer· President, Waterworks
Since Jul 2021
52.55K
Shares to sell
$2.89M
Approx. market value
52.55K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months2
Option Granted - 03/13/2025
Cash
1/5/2026
30.68KOption Granted - 03/10/2023
Cash
1/5/2026
21.87KTotal acquired52.55K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
1/5/2026 | Option Granted - 03/13/2025 Cash | 30.68K | — |
1/5/2026 | Option Granted - 03/10/2023 Cash | 21.87K | — |
| Total | 52.55K | ||
Planned & Completed Dispositions1
NYSEPlanned
Units to sell
52.55K
Market value
$2.89M
1/5/2026
Total
Units
52.55K
Value
$2.89M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
1/5/2026 | 52.55K | $2.89M | NYSE | Planned |
| Total | 52.55K | $2.89M | ||