X0609 4 2026-09-14 0 0001341766 Celsius Holdings, Inc. CELH 0001889279 DeSantis Damon false 2381 NW EXECUTIVE CENTER DR. BOCA RATON FL 33431 1 0 0 0 0 Common Stock, $0.001 par value per share 2026-09-14 4 P 0 20000 27.65 A 2712187 D Common Stock, $0.001 par value per share 2026-09-15 4 P 0 16000 27.95 A 2728187 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $27.60 to $27.70, inclusive. The reporting person undertakes to provide Celsius Holdings, Inc. ("Celsius"), any security holder of Celsius, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $27.9496 to $27.95, inclusive. The reporting person undertakes to provide Celsius Holdings, Inc. ("Celsius"), any security holder of Celsius, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote. /s/ Richard Mattessich, Attorney-in-fact 2026-09-15