Block, Inc. (XYZ) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-07-29 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Block, Inc. (XYZ) CIK: 0001512673 --- Reporting Owner --- Name: Acosta Andrea CIK: 0001818518 Role: Officer (Chief Accounting Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Class A Common Stock Date: 2026-07-29 | Code: A (Grant or award) Shares: +112,191 | Price: $0.00 Shares Owned After: 112,191 | Ownership: D (Direct) Footnotes: [F1] Each share is represented by a restricted stock unit (RSU). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. [F2] One-tenth of the shares will vest on August 20, 2026 and each three months thereafter through May 20, 2027, three-fortieths of the shares will vest on August 20, 2027 and each three months thereafter through May 20, 2028, one-twentieth of the shares will vest on August 20, 2028 and each three months thereafter through May 20, 2029, and one-fortieth of the shares will vest on August 20, 2029, and each three months thereafter through May 20, 2030. --- Footnotes (Complete Index) --- F1: Each share is represented by a restricted stock unit (RSU). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. F2: One-tenth of the shares will vest on August 20, 2026 and each three months thereafter through May 20, 2027, three-fortieths of the shares will vest on August 20, 2027 and each three months thereafter through May 20, 2028, one-twentieth of the shares will vest on August 20, 2028 and each three months thereafter through May 20, 2029, and one-fortieth of the shares will vest on August 20, 2029, and each three months thereafter through May 20, 2030. --- Signature --- /s/ /s/ Susan Szotek, Attorney-in-Fact (2026-07-31)