EPAM Systems, Inc. (EPAM) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-21 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: EPAM Systems, Inc. (EPAM) CIK: 0001352010 --- Reporting Owner --- Name: Roman Eugene CIK: 0001802803 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: EPAM Common Stock Date: 2026-05-21 | Code: A (Grant or award) Shares: +2,132 | Price: $0.00 Shares Owned After: 4,540 | Ownership: D (Direct) Footnotes: [F1] Represents restricted stock units awarded pursuant to the EPAM Systems, Inc. Non-Employee Director Compensation Policy. These restricted stock units will vest on the first anniversary of the grant date. [Transaction #2] Security: EPAM Common Stock Date: 2026-05-22 | Code: F (Payment of exercise/tax) Shares: -673 | Price: $103.19 Total Value: $69,446.87 Shares Owned After: 3,867 | Ownership: D (Direct) Footnotes: [F2] These shares were withheld by the Issuer to satisfy the tax withholding requirement arising from the vesting of restricted stock units granted to the reporting person under the Issuer's Non-Employee Directors Compensation Plan. --- Footnotes (Complete Index) --- F1: Represents restricted stock units awarded pursuant to the EPAM Systems, Inc. Non-Employee Director Compensation Policy. These restricted stock units will vest on the first anniversary of the grant date. F2: These shares were withheld by the Issuer to satisfy the tax withholding requirement arising from the vesting of restricted stock units granted to the reporting person under the Issuer's Non-Employee Directors Compensation Plan. --- Signature --- /s/ /s/ Kate Pytlewski as Attorney-in-Fact (2026-05-22)