144 0001564475 XXXXXXXX LIVE 0001326801 Meta Platforms, Inc. 001-35551 1 META WAY MENLO PARK CA 94025 650-543-4800 Olivan Javier Officer Class A Common Shares Charles Schwab & Co., Inc.

3000 Schwab Way Westlake TX 76262

1555 941366.00 2187177748 03/23/2026 NASDAQ Class A Common Stock 08/15/2025 Restricted Stock Unit Lapse Meta Platforms, Inc. N 879 08/15/2025 Equity Compensation Class A Common Stock 11/15/2024 Restricted Stock Unit Lapse Meta Platforms, Inc. N 408 11/15/2024 Equity Compensation Class A Common Stock 11/15/2019 Restricted Stock Unit Lapse Meta Platforms, Inc. N 82 11/15/2019 Equity Compensation Class A Common Stock 11/15/2018 Restricted Stock Unit Lapse Meta Platforms, Inc. N 57 11/15/2018 Equity Compensation Class A Common Stock 08/15/2018 Restricted Stock Unit Lapse Meta Platforms, Inc. N 82 08/15/2018 Equity Compensation Class A Common Stock 05/15/2025 Restricted Stock Unit Lapse Meta Platforms, Inc. N 47 05/15/2025 Equity Compensation N JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 12/29/2025 517 340258.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 01/05/2026 517 336262.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 01/12/2026 517 337601.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 01/20/2026 517 314517.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 01/26/2026 517 343805.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 02/02/2026 517 369448.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 02/09/2026 517 342869.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 02/17/2026 801 511983.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 02/23/2026 1555 1014917.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 03/02/2026 1555 990862.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 03/09/2026 1555 987332.00 JAVIER OLIVAN

1 META WAY MENLO PARK CA 94025

Meta Platforms, Inc 03/16/2026 1555 982791.00 The shares reported on this Form 144 will be sold pursuant to a Rule 10b5-1 trading plan. 03/23/2026 11/17/2025 JAVIER OLIVAN