WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of Braxia Scientific Corp. f/k/a Champignon Brands Inc. ("Champignon") (OTC: SHRMF) between March 27, 2020 and February 17, 2021, inclusive (the "Class Period") of the important June 9, 2021 lead plaintiff deadline in the securities class action commenced by the firm.

SO WHAT: If you purchased Champignon securities during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.

WHAT TO DO NEXT: To join the Champignon class action, go to https://www.rosenlegal.com/cases-register-2057.html or call Phillip Kim, Esq. toll-free at 866-767-3653 or email pkim@rosenlegal.com or cases@rosenlegal.com for information on the class action. A class action lawsuit has already been filed. If you wish to serve as lead plaintiff, you must move the Court no later than June 9, 2021 . A lead plaintiff is a representative party acting on behalf of other class members in directing the litigation.

WHY ROSEN LAW: We encourage investors to select qualified counsel with a track record of success in leadership roles. Often, firms issuing notices do not have comparable experience or resources. The Rosen Law Firm represents investors throughout the globe, concentrating its practice in securities class actions and shareholder derivative litigation. Rosen Law Firm has achieved the largest ever securities class action settlement against a Chinese Company. Rosen Law Firm was Ranked No. 1 by ISS Securities Class Action Services for number of securities class action settlements in 2017. The firm has been ranked in the top 4 each year since 2013 and has recovered hundreds of millions of dollars for investors. In 2019 alone the firm secured over $438 million for investors. In 2020 founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs' Bar. Many of the firm's attorneys have been recognized by Lawdragon and Super Lawyers.

DETAILS OF THE CASE: According to the lawsuit, defendants throughout the Class Period made false and/or misleading statements and/or failed to disclose that: (1) Champignon had undisclosed material weaknesses and insufficient financial controls; (2) Champignon's previously issued financial statements were false and unreliable; (3) Champignon's earlier reported financial statements would need to be restated; (4) Champignon's acquisitions involved an undisclosed related party; (5) as a result of the foregoing and subsequent reporting delays and issues, the British Columbia Securities Commission would suspend Champignon's from trading; and (6) as a result, defendants' statements about Champignon's business, operations, and prospects, were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.

To join the Champignon class action, go to https://www.rosenlegal.com/cases-register-2057.html or call Phillip Kim, Esq. toll-free at 866-767-3653 or email pkim@rosenlegal.com or cases@rosenlegal.com for information on the class action.

No Class Has Been Certified. Until a class is certified, you are not represented by counsel unless you retain one. You may select counsel of your choice. You may also remain an absent class member and do nothing at this point. An investor's ability to share in any potential future recovery is not dependent upon serving as lead plaintiff.

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View source version on businesswire.com: https://www.businesswire.com/news/home/20210518006083/en/

Laurence Rosen, Esq.
Phillip Kim, Esq.
The Rosen Law Firm, P.A.
275 Madison Avenue, 40th Floor
New York, NY 10016
Tel: (212) 686-1060
Toll Free: (866) 767-3653
Fax: (212) 202-3827
lrosen@rosenlegal.com
pkim@rosenlegal.com
cases@rosenlegal.com
www.rosenlegal.com