0001526513-22-000008.txt : 20220914 0001526513-22-000008.hdr.sgml : 20220914 20220914165343 ACCESSION NUMBER: 0001526513-22-000008 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220901 FILED AS OF DATE: 20220914 DATE AS OF CHANGE: 20220914 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lee Sunggyu CENTRAL INDEX KEY: 0001302082 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-11038 FILM NUMBER: 221243526 MAIL ADDRESS: STREET 1: 4912 MCKENNA CT CITY: COLUMBIA STATE: MO ZIP: 65203 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NORTHERN TECHNOLOGIES INTERNATIONAL CORP CENTRAL INDEX KEY: 0000875582 STANDARD INDUSTRIAL CLASSIFICATION: COATING, ENGRAVING & ALLIED SERVICES [3470] IRS NUMBER: 410857886 STATE OF INCORPORATION: DE FISCAL YEAR END: 0831 BUSINESS ADDRESS: STREET 1: 4201 WOODLAND ROAD STREET 2: PO BOX 69 CITY: CIRCLE PINES STATE: MN ZIP: 55014 BUSINESS PHONE: (763) 225-6601 MAIL ADDRESS: STREET 1: 4201 WOODLAND ROAD STREET 2: PO BOX 69 CITY: CIRCLE PINES STATE: MN ZIP: 55014 FORMER COMPANY: FORMER CONFORMED NAME: NORTHERN INSTRUMENTS CORP DATE OF NAME CHANGE: 19930328 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2022-09-01 0 0000875582 NORTHERN TECHNOLOGIES INTERNATIONAL CORP NTIC 0001302082 Lee Sunggyu 4201 WOODLAND ROAD POST OFFICE BOX 69 CIRCLE PINES MN 55014-0000 1 0 0 0 Common Stock 0 D Stock Option (right to buy) 11.38 2022-09-01 4 A 0 10309 0 A 2023-09-01 2032-08-31 Common Stock 10309 10309 D /s/ Matthew C. Wolsfeld - Attorney-in-fact 2022-09-14