X0508 4 2026-01-27 true 0001515816 Plymouth Industrial REIT, Inc. PLYM 0001708994 Witherell Jeffrey E 20 CUSTOM HOUSE STREET, 11TH FLOOR BOSTON MA 02110 true true false false CEO false Common Stock 2026-01-27 4 D false 437682 22.00 D 0 D Represents shares of the Issuer's common stock, par value $0.01 per share (the "Shares"), disposed of in connection with the Agreement and Plan of Merger, dated as of October 24, 2025 (the "Merger Agreement"), by and among the Issuer, Plymouth Industrial OP, LP, PIR Ventures LP, PIR Industrial REIT LLC ("REIT Merger Sub"), and PIR Industrial OP LLC. In accordance with the Merger Agreement, at the effective time of the merger of the Issuer with and into REIT Merger Sub (the "REIT Merger"), each Share held by the reporting person was converted into the right to receive an amount in cash equal to $22.00 (the "Merger Consideration"), without interest and subject to any required withholding taxes. /s/ Anthony Saladino, as attorney-in-fact for Jeffrey E. Witherell 2026-01-28