Casa Systems, Inc. (CASA) 2018年年度报告「NASDAQ」.pdf

1、 UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549 FORM 10-K(Mark One)ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934For the fiscal year ended December 31,2018ORTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 19

2、34 FOR THE TRANSITION PERIODFROM TO Commission File Number 001-38324 Casa Systems,Inc.(Exact name of Registrant as specified in its Charter)Delaware75-3108867(State or other jurisdiction ofincorporation or organization)(I.R.S.EmployerIdentification No.)100 Old River RoadAndover,Massachusetts01810(Ad

3、dress of principal executive offices)(Zip Code)Registrants telephone number,including area code:(978)688-6706 Securities registered pursuant to Section 12(b)of the Act:Common stock,$0.001 par value per shareNasdaq Global Select Market(Title of each class)(Name of each exchange on which registered)Se

4、curities registered pursuant to Section 12(g)of the Act:None(Title of class)Indicate by check mark if the Registrant is a well-known seasoned issuer,as defined in Rule 405 of the Securities Act.YES NO Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or

5、15(d)of the Act.YES NO Indicate by check mark whether the Registrant:(1)has filed all reports required to be filed by Section 13 or 15(d)of the Securities Exchange Act of 1934 during the preceding 12 months(or for such shorter period that the Registrant was required to file such reports),and(2)has b

6、een subject to such filing requirements for the past 90 days.YES NO Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T(232.405 of thischapter)during the preceding 12 months(or for such