0001209191-20-013456.txt : 20200227 0001209191-20-013456.hdr.sgml : 20200227 20200227170355 ACCESSION NUMBER: 0001209191-20-013456 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20200225 FILED AS OF DATE: 20200227 DATE AS OF CHANGE: 20200227 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Xie Lucy CENTRAL INDEX KEY: 0001723967 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38324 FILM NUMBER: 20663491 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 2020-02-25 0 0001333835 Casa Systems Inc CASA 0001723967 Xie Lucy C/O CASA SYSTEMS, INC. 100 OLD RIVER ROAD ANDOVER MA 01810 1 1 0 0 SVP of Operations Restricted Stock Units 2020-02-25 4 A 0 213210 0.00 A Common Stock 213210 213210 D Restricted Stock Units 2020-02-25 4 A 0 159908 0.00 A Common Stock 159908 159908 D Each Restricted Stock Unit ("RSU") represents the right to receive one share of common stock, $0.001 par value per share (the "Common Stock") of Casa Systems, Inc. (the "Company") upon vesting, subject to the reporting person's continued service relationship with the Company and the other terms and conditions set forth in the applicable RSU agreement. In the sole discretion of the Company's board of directors, the Company may, with respect to any applicable vesting date, deliver to the reporting person Common Stock or cash having a fair market value equal to the number of shares of Common Stock underlying the portion of the RSU that vested on such date, payable within 30 days of the vesting date, less applicable taxes. Scheduled to vest over four years, with 25% of the shares underlying the award vesting on February 25, 2021, and 25% of the shares underlying the award vesting at the end of each successive one-year period thereafter. Scheduled to vest based upon the Company's level of achievement of pre-established performance parameters, as approved by the Company's Board of Directors, related to either or both of (i) the Company's relative Total Shareholder Return ("TSR") performance against the TSR of the companies listed in the Russell 2000 Index, and (ii) the absolute stock price performance of the Company's common stock, in each case, measured over the three-year period beginning on February 25, 2020 and ending on February 25, 2023, and subject to the other terms and conditions set forth in the applicable RSU agreement. Exhibit 24.1 - Limited Power of Attorney for Section 16 Reporting Obligations /s/ Lucy Xie 2020-02-27 EX-24.1 2 attachment1.htm EX-24.1 DOCUMENT

LIMITED POWER OF ATTORNEY FOR SECTION 16 REPORTING OBLIGATIONS

	Know all by these present, that the undersigned hereby makes, constitutes and
appoints each of Jerry Guo, Scott Bruckner, and Weidong Chen, signing singly and
each acting individually, as the undersigned's true and lawful attorney-in-fact
with full power and authority as hereinafter described to:

	(1)	execute for and on behalf of the undersigned, in the undersigned's capacity
as a director, officer and/or stockholder of Casa Systems, Inc. (the "Company"),
Forms 3, 4, and 5 (including any amendments thereto) in accordance with Section
16(a) of the Securities Exchange Act of 1934 and the rules thereunder (the
"Exchange Act");

	(2)	do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to prepare, complete and execute any such Form 3,
4, or 5, prepare, complete and execute any amendment or amendments thereto, and
timely deliver and file such form with the United States Securities and Exchange
Commission (the "SEC") and any stock exchange or similar authority, including
without limitation the filing of a Form ID or any other application materials to
enable the undersigned to gain or maintain access to the Electronic Data
Gathering, Analysis and Retrieval system of the SEC;

	(3)	seek or obtain, as the undersigned's representative and on the
undersigned's behalf, information regarding transactions in the Company's
securities from any third party, including brokers, employee benefit plan
administrators and trustees, and the undersigned hereby authorizes any such
third-party to release any such information to the herein appointed
attorney-in-fact and approves and ratifies any such release of information; and

	(4)	take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be of benefit to,
in the best interest of, or legally required by, the undersigned, it being
understood that the documents executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and shall
contain such terms and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.

	The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be
done by virtue of this power of attorney and the rights and powers herein
granted.

	The undersigned acknowledges that the foregoing attorneys-in-fact, in serving
in such capacity at the request of the undersigned, are not assuming nor
relieving, nor is the Company assuming nor relieving, any of the undersigned's
responsibilities to comply with Section 16 of the Exchange Act.  The undersigned
acknowledges that neither the Company nor the foregoing attorneys-in-fact assume
(i) any liability for the undersigned's responsibility to comply with the
requirement of the Exchange Act, (ii) any liability of the undersigned for any
failure to comply with such requirements, or (iii) any obligation or liability
of the undersigned for profit disgorgement under Section 16(b) of the Exchange
Act.

	This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4, and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

	IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 27th day of February, 2020.



/s/ Lucy Xie
Lucy Xie