0001493152-23-037754.txt : 20231019 0001493152-23-037754.hdr.sgml : 20231019 20231019201817 ACCESSION NUMBER: 0001493152-23-037754 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230920 FILED AS OF DATE: 20231019 DATE AS OF CHANGE: 20231019 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MAZUREK NATHAN CENTRAL INDEX KEY: 0001241562 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35212 FILM NUMBER: 231335805 MAIL ADDRESS: STREET 1: C/O PIONEER POWER SOLUTIONS, INC. STREET 2: 400 KELBY STREET 9TH FLOOR CITY: FORT LEE STATE: NJ ZIP: 07024 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PIONEER POWER SOLUTIONS, INC. CENTRAL INDEX KEY: 0001449792 STANDARD INDUSTRIAL CLASSIFICATION: POWER, DISTRIBUTION & SPECIALTY TRANSFORMERS [3612] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 400 KELBY STREET, 12TH FLOOR CITY: FORT LEE STATE: NJ ZIP: 07024 BUSINESS PHONE: 212-867-0700 MAIL ADDRESS: STREET 1: 400 KELBY STREET, 12TH FLOOR CITY: FORT LEE STATE: NJ ZIP: 07024 FORMER COMPANY: FORMER CONFORMED NAME: SIERRA CONCEPTS, INC. DATE OF NAME CHANGE: 20081112 FORMER COMPANY: FORMER CONFORMED NAME: SIERRA CONCEPTS DATE OF NAME CHANGE: 20081112 4 1 ownership.xml X0508 4 2023-09-20 0 0001449792 PIONEER POWER SOLUTIONS, INC. PPSI 0001241562 MAZUREK NATHAN C/O PIONEER POWER SOLUTIONS, INC. 400 KELBY STREET, 12TH FLOOR FORT LEE NJ 07024 1 1 1 0 Chief Executive Officer 0 Common Stock, par value $0.001 per share 2023-09-20 4 F 0 44363 6.15 D 1966496 D These shares were surrendered to the Issuer. /s/ Walter Michalec, attorney-in-fact 2023-10-19