LeClair Stephen O plan to sell securities of Core & Main, Inc. under Form 144

LeClair Stephen O filed Form 144 to notify SEC of plan to sell 315378 units of Core & Main, Inc. securities around 2026-04-15, with aggregate market value of $16,805,882.57. The total outstanding units is 188072306.0. The amount planned to be sold represents 0.17% of total outstanding units;