0000899243-21-035489.txt : 20210909 0000899243-21-035489.hdr.sgml : 20210909 20210909190031 ACCESSION NUMBER: 0000899243-21-035489 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210907 FILED AS OF DATE: 20210909 DATE AS OF CHANGE: 20210909 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chen Weidong CENTRAL INDEX KEY: 0001723982 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38324 FILM NUMBER: 211245494 MAIL ADDRESS: STREET 1: 100 OLD RIVER ROAD, SUITE 100 CITY: ANDOVER STATE: MA ZIP: 01810 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Casa Systems Inc CENTRAL INDEX KEY: 0001333835 STANDARD INDUSTRIAL CLASSIFICATION: RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 100 OLD RIVER ROAD STREET 2: SUITE 100 CITY: ANDOVER STATE: MA ZIP: 01810 BUSINESS PHONE: 978-688-6706 MAIL ADDRESS: STREET 1: 100 OLD RIVER ROAD STREET 2: SUITE 100 CITY: ANDOVER STATE: MA ZIP: 01810 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-09-07 0 0001333835 Casa Systems Inc CASA 0001723982 Chen Weidong C/O CASA SYSTEMS, INC. 100 OLD RIVER ROAD ANDOVER MA 01810 0 1 0 0 Chief Technology Officer Common Stock 2021-09-07 4 S 0 65000 7.12 D 2140361 D Common Stock 2021-09-08 4 S 0 45000 6.88 D 2095361 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.01 to $7.26, inclusive. The reporting person undertakes to provide to Casa Systems, Inc., any security holder of Casa Systems, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.82 to $7.01, inclusive. The reporting person undertakes to provide to Casa Systems, Inc., any security holder of Casa Systems, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. /s/ Timothy C. Rodenberger, as Attorney-in-Fact 2021-09-09