144 0001773316 XXXXXXXX LIVE 0001653909 Allbirds, Inc. 001-40963 30 HOTALING PLACE SAN FRANCISCO CA 94111 888-963-8944 FIELDS MANDY J Former Affiliate Common Charles Schwab & Co., Inc.

3000 Schwab Way Westlake TX 76262

7404 70582.00 5390015 11/07/2024 NASDAQ Common 06/10/2023 Restricted Stock Lapse - See Remarks Allbirds, Inc. N 7404 06/10/2023 Equity Compensation Y The shares in this filing were acquired and paid for between 6/10/2023 and 9/10/2024. 11/07/2024 MANDY J FIELDS