0000950170-24-004427.txt : 20240116 0000950170-24-004427.hdr.sgml : 20240116 20240116094620 ACCESSION NUMBER: 0000950170-24-004427 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231221 FILED AS OF DATE: 20240116 DATE AS OF CHANGE: 20240116 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Landini Kenneth W CENTRAL INDEX KEY: 0001517035 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35944 FILM NUMBER: 24533938 MAIL ADDRESS: STREET 1: 7340 COLCHESTER LANE CITY: WEST BLOOMFIELD STATE: MI ZIP: 48322 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: POWER SOLUTIONS INTERNATIONAL, INC. CENTRAL INDEX KEY: 0001137091 STANDARD INDUSTRIAL CLASSIFICATION: ENGINES & TURBINES [3510] ORGANIZATION NAME: 06 Technology IRS NUMBER: 330963637 STATE OF INCORPORATION: IL FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 201 MITTEL DRIVE CITY: WOOD DALE STATE: IL ZIP: 60191 BUSINESS PHONE: 630-350-9400 MAIL ADDRESS: STREET 1: 201 MITTEL DRIVE CITY: WOOD DALE STATE: IL ZIP: 60191 FORMER COMPANY: FORMER CONFORMED NAME: FORMAT INC DATE OF NAME CHANGE: 20060901 FORMER COMPANY: FORMER CONFORMED NAME: FORMAT INC /FA/ DATE OF NAME CHANGE: 20010321 4 1 ownership.xml 4 X0508 4 2023-12-21 0001137091 POWER SOLUTIONS INTERNATIONAL, INC. PSIX 0001517035 Landini Kenneth W C/O 201 MITTEL DRIVE WOOD DALE IL 60191 true false false false false Common Stock 2023-12-21 4 A false 5000 0 A 54000 D Represents Common Stock in the form of restricted stock granted under Issuer's 2012 Incentive Compensation Plan as amended and restated and subject to certain restrictions contained in a Restricted Stock Agreement, dated as of December 21, 2023, between Issuer and Kenneth W Landini. Subject to certain conditions, 5,000 shares will vest on July 10, 2024. This form 4 is being filed late due to an internal administrative error. /s/ Kenneth W Landini 2024-01-16