Form 4 Filing for Diana L. Taylor

Diana L. Taylor, a director at CITIGROUP INC, reported transactions on October 1, 2026. She acquired 6.4904 shares of Common Stock valued at $131.594 per share, reinvesting dividend equivalents under the company's Compensation Plan for Non-Employee Directors. This transaction resulted in 1281.2638 shares held directly. Additionally, Taylor acquired 307.9789 shares of Common Stock, also valued at $131.594 per share, which represent deferred shares held by the Issuer for her benefit under the same compensation plan. Following this, she holds 60797.7903 shares indirectly. The filing was signed by her attorney-in-fact on October 2, 2026.