0000878526-21-000112.txt : 20211213 0000878526-21-000112.hdr.sgml : 20211213 20211213170318 ACCESSION NUMBER: 0000878526-21-000112 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211209 FILED AS OF DATE: 20211213 DATE AS OF CHANGE: 20211213 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHUNG DONG CHUNE CHRISTOPHER CENTRAL INDEX KEY: 0001221306 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-33001 FILM NUMBER: 211488739 MAIL ADDRESS: STREET 1: 1501 INDUSTRIAL ROAD CITY: SAN CARLOS STATE: CA ZIP: 94070 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NATUS MEDICAL INC CENTRAL INDEX KEY: 0000878526 STANDARD INDUSTRIAL CLASSIFICATION: ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845] IRS NUMBER: 770154833 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 6701 KOLL CENTER PARKWAY, SUITE 120 CITY: PLEASANTON STATE: CA ZIP: 94566 BUSINESS PHONE: 9252236700 MAIL ADDRESS: STREET 1: 6701 KOLL CENTER PARKWAY, SUITE 120 CITY: PLEASANTON STATE: CA ZIP: 94566 4 1 wf-form4_163943297977014.xml FORM 4 X0306 4 2021-12-09 0 0000878526 NATUS MEDICAL INC NTUS 0001221306 CHUNG DONG CHUNE CHRISTOPHER C/O NATUS MEDICAL INCORPORATED 6701 KOLL CENTER PARKWAY, SUITE 120 PLEASANTON CA 94566 0 1 0 0 Chief Medical Officer Common Stock, $0.001 par value per share 2021-12-09 2021-12-09 4 M 0 11787 20.68 A 51713 D Common Stock, $0.001 par value per share 2021-12-09 2021-12-09 4 S 0 11787 23.08 D 39926 D Nonqualified Stock Option 20.68 2021-12-09 2021-12-09 4 M 0 11787 20.68 D 2021-11-13 2030-11-13 Common Stock 11787.0 35360 D This transaction was executed in multiple trades at prices ranging from $22.95 to $23.42. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. /s/ DOUGLAS BALOG by POWER OF ATTORNEY 2021-12-13