X0609 4 2026-08-20 0 0001679788 Coinbase Global, Inc. COIN 0001851658 Choi Emilie false C/O COINBASE GLOBAL, INC. ONE MADISON AVENUE, SUITE 2400 NEW YORK NY 10010 0 1 0 0 President & COO 0 Class A Common Stock 2026-08-20 4 M 0 11738 0 A 561521 D Class A Common Stock 2026-08-20 4 M 0 6076 0 A 567597 D Class A Common Stock 2026-08-20 4 M 0 10143 0 A 577740 D Class A Common Stock 2026-08-20 4 M 0 8419 0 A 586159 D Class A Common Stock 2026-08-20 4 F 0 18037 160.20 D 568122 D Class A Common Stock 57610 I By Sixers LLC Class A Common Stock 23199 I By Starvurst Non-Exempt Trust Class A Common Stock 49643 I By Starvurst Exempt Trust Restricted Stock Units 0 2026-08-20 4 M 0 11738 0 D Class A Common Stock 11738 11738 D Restricted Stock Units 0 2026-08-20 4 M 0 6076 0 D Class A Common Stock 6076 36455 D Restricted Stock Units 0 2026-08-20 4 M 0 10143 0 D Class A Common Stock 10143 101427 D Restricted Stock Units 0 2026-08-20 4 M 0 8419 0 D Class A Common Stock 8419 58934 D Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person. Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of RSUs. These shares are held by Sixers LLC, of which the Coinbase Annuity Trust is the sole member. The Reporting Person's spouse is the trustee of the Coinbase Annuity Trust. The Reporting Person disclaims beneficial ownership of these shares except to the extent of her pecuniary interest therein, if any. These shares are held by the Starvurst Non-Exempt Trust, of which the Reporting Person's spouse is a co-trustee. The Reporting Person disclaims beneficial ownership of these shares except to the extent of her pecuniary interest therein, if any. These shares are held by the Starvurst Exempt Trust, of which the Reporting Person's spouse is a co-trustee. The Reporting Person disclaims beneficial ownership of these shares except to the extent of her pecuniary interest therein, if any. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs vest in equal quarterly installments over three years, with the first 1/12 vesting on February 20, 2024, until the award is fully vested on November 20, 2026, subject to the Reporting Person's continued service to the Issuer on each vesting date. RSUs do not expire; they either vest or are canceled prior to vesting date. The RSUs vest in equal quarterly installments over three years, with the first 1/12 vesting on May 20, 2025, until the award is fully vested on February 20, 2028, subject to the Reporting Person's continued service to the Issuer on each vesting date. The RSUs vest in equal quarterly installments over three years, with the first 1/12 vesting on May 20, 2026, until the award is fully vested on February 20, 2029, subject to the Reporting Person's continued service to the Issuer on each vesting date. The RSUs vest in equal quarterly installments over two years, with the first 1/8 vesting on August 20, 2026, until the award is fully vested on May 20, 2028, subject to the Reporting Person's continued service to the Issuer on each vesting date. /s/ Emilie Choi, by Lailey Rezai, Attorney-in-Fact 2026-08-24