Skip to Content

Federman & Sherwood Announces the Filing of a Securities Class Action Lawsuit against Sonim Technologies, Inc.

To join this class action, please complete the following Investor Certification. 


Plaintiff Certifies That:

The following information is true and correct to the best of my knowledge, information and belief:

1. I have reviewed the Complaint in this action and authorize the filing of this Certification as an exhibit to the Complaint, or any substantively similar complaint or amended complaint to be filed in the future. I retain the law office of Federman & Sherwood, and any other counsel with whom Federman & Sherwood deems appropriate to associate with, to pursue this action on my behalf on a contingency fee basis.

2. If chosen, I am willing to serve as a representative party on behalf of the class (the “Class”), either individually or as part of a group on behalf of the Class as defined in the Complaint, including providing testimony at deposition or trial (if necessary). I am also willing to participate on an executive committee of shareholders.

3. I made the following transaction(s) during the Class Period in Sonim Technologies, Inc. (NASDAQ: SONM) securities (which are the subject of this action) as follows:


4. I did not purchase these securities at the direction of my attorney or in order to participate in a lawsuit under the Securities Act of 1933 or the Securities Exchange Act of 1934.

5. During the 3-year period preceding the date of this Certification, I have not sought to serve, nor have I served, as a representative to any party or on behalf of any class in any action arising under the Securities Act of 1933 or the Securities Exchange Act of 1934.

6. I will not accept any payment if chosen to serve as a representative party on behalf of the Class beyond my pro rata share of an award to the Class, or as otherwise ordered and approved by the Court, except for such reasonable costs and expenses directly relating to my service as a representative of the Class and as ordered and approved by the Court.












By clicking on the button below, I intend to sign and execute this agreement and retain Federman & Sherwood to proceed on Plaintiff’s behalf on a contingency basis.

Oklahoma City, OK (October 10, 2019) – On October 7, 2019, a securities class action lawsuit was filed in the United States District Court for the Northern District of California against Sonim Technologies, Inc. (NASDAQ: SONM).  The complaint alleges violations of federal securities laws, Sections 11 and 15 of the Securities Exchange Act of 1933, including allegations of issuing a series of material or false misrepresentations to the market which had the effect of artificially inflating the market price during the Class Period, which is pursuant and/or traceable to the registration statement and prospectus issued in connection with the Company’s May 2019 initial public offering.  More specifically, the complaint filed alleges that Defendants made materially false and/or misleading statements, as well as failed to disclose material adverse facts about the Company’s business, operations, and prospects. Specifically, Defendants failed to disclose to investors: (1) that the Company’s XP8 was experiencing material software challenges; (2) that these software issues adversely affected how the device’s Qualcomm chipset, which supported Band 14 access, connected to AT&T’s carrier network configuration; (3) that the Company’s XP5 and XP3 devices were experiencing material software defects that adversely affected their optimization with certain accessories; (4) that, as a result, the Company was reasonably likely to delay the launch of new products; (5) that, as a result of the foregoing, the Company’s financial results would be materially and adversely impacted; and (6) that, as a result of the foregoing, Defendants’ positive statements about the Company’s business, operations, and prospects, were materially misleading and/or lacked a reasonable basis.

On September 10, 2019, Sonim stated that it expected fiscal 2019 net revenues to be flat or slightly below 2018 net revenues of $135.7 million, citing “significant delays” in the launch of new products as well as software issues related to these new introductions. Moreover, the Company disclosed that James Walker “will cease serving as the Company’s Chief Financial Officer.”  On this news, the Company’s share price fell $3.30, or nearly 47%, to close at $3.76 per share on September 10, 2019, thereby injuring investors.

By the commencement of this action, Sonim stock was trading as low as $3.39 per share, a nearly 70% decline from the $11 per share IPO price.

Plaintiff seeks to recover damages on behalf of all Sonim Technologies, Inc. shareholders who purchased common stock during the Class Period and are therefore a member of the Class as described above.  You may move the Court no later than Friday, December 6, 2019 to serve as a lead plaintiff for the entire Class.  However, in order to do so, you must meet certain legal requirements pursuant to the Private Securities Litigation Reform Act of 1995.

If you wish to discuss this action, obtain further information and participate in this or any other securities litigation, or should you have any questions or concerns regarding this notice or preservation of your rights, please contact:  Robin Hester at rkh@federmanlaw.com

let’s connect

Click Here to Complete Federman & Sherwood Fee Agreement.

OKLAHOMA Office

10205 North Pennsylvania Avenue
Oklahoma City, Oklahoma 73120

TEXAS Office

212 W. Spring Valley Road,
Richardson, Texas 75081