0001215582-20-000003.txt : 20200427 0001215582-20-000003.hdr.sgml : 20200427 20200427165409 ACCESSION NUMBER: 0001215582-20-000003 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200424 FILED AS OF DATE: 20200427 DATE AS OF CHANGE: 20200427 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RIEMER JOSEPH CENTRAL INDEX KEY: 0001215582 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-16035 FILM NUMBER: 20820863 MAIL ADDRESS: STREET 1: SPHERIX INC STREET 2: 12051 INDIAN CREEK COURT CITY: BELTSVILLE STATE: MD ZIP: 20705 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SONO TEK CORP CENTRAL INDEX KEY: 0000806172 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690] IRS NUMBER: 141568099 STATE OF INCORPORATION: NY FISCAL YEAR END: 0228 BUSINESS ADDRESS: STREET 1: 2012 RT 9W BLDG 3 CITY: MILTON STATE: NY ZIP: 12547 BUSINESS PHONE: 8457952020 MAIL ADDRESS: STREET 1: 2012 RT. 9W, BLDG. 3, CITY: MILTON STATE: NY ZIP: 12547 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2020-04-24 0 0000806172 SONO TEK CORP SOTK 0001215582 RIEMER JOSEPH SONO-TEK CORP 2012 RT 9W MILTON NY 12547 1 0 0 0 Sono-Tek Corp Common Stock 2020-04-24 4 S 0 4800 2.37 D 83004 D Average price. Joseph Riemer 2020-04-24