NEWS RELEASE WESCO International, Inc. / 225 West Station Square Drive, Suite 700 / Pittsburgh, PA 15219 Wesco International Reports First Quarter 2024 Results • First quarter net sales down 3% YOY, organic sales down 3% • First quarter operating profit of $263 million; operating margin of 4.9% – Adjusted EBITDA margin of 6.4%, down 60 basis points sequentially and 120 basis points YOY • Operating cash flow of $746 million – Free cash flow of $731 million in the quarter, $1.4 billion over trailing twelve mo ...