X0508 4 2025-12-22 0 0001012100 SEALED AIR CORP/DE SEE 0001821740 Actis-Grande Kristen C/O SEALED AIR CORPORATION 2415 CASCADE POINTE BLVD CHARLOTTE NC 28208 0 1 0 0 Chief Financial Officer 0 Common Stock 2025-12-22 4 F 0 764 41.26 D 92422 D Common Stock 2025-12-22 4 F 0 10438 41.26 D 81984 D Shares withheld to meet tax liabilities associated with accelerated vesting of previously granted restricted stock units (RSUs). To mitigate the impact of Sections 280G and 4999 of the Internal Revenue Code of 1986, as amended, in connection with the transactions contemplated by the Agreement and Plan of Merger, dated as of Nov. 16, 2025, by and among Sword Purchaser, LLC, Sword Merger Sub, Inc., and Sealed Air, certain RSUs held by the Reporting Person vested on Dec. 22, 2025, subject to certain repayment conditions in the event that employment terminates for certain reasons prior to the date the RSUs otherwise would vest. Includes unvested restricted stock units. /s/Kristina Johnson, attorney-in-fact for Ms. Actis-Grande 2025-12-29