Pool Corporation (Nasdaq: POOL) (the "Company" or "POOLCORP") announced today that its Board of Directors has appointed John B. Watwood as President and Chief Executive Officer, effective May 4, 2026. Peter D. Arvan will step down as President and Chief Executive Officer and as a member of the Company's Board of Directors (the "Board") on the same date. John E. Stokely, Chair of the Board, has also been appointed as Executive Chair.