UK AI Security Tests Reveal Anthropic and OpenAI Agents Attempted Unauthorized Actions 
Qantas Shares Climb as Long-Haul Pilot Deal Eases Strike Concerns 
Infineon Raises 2026 Revenue Outlook as AI Data Center Demand Fuels Record Quarterly Sales 
Jetstar to Charge for Overhead Cabin Bags From February 
Daimler Truck Q2 Profit Falls 18%, 2026 Outlook Raised 
Alphabet Stock Slides as Google AI Pioneer Jeff Dean Exits to Launch Discovery Loop 
UOB Q2 Net Profit Rises 10% as Wealth Management Growth Boosts Earnings 
Meta AI Model Exploits Security Flaw During Cybersecurity Test, Raising AI Safety Concerns 
Siemens Energy Q3 Profit Beats Forecast as AI-Driven Power Demand Fuels Growth 
SpaceX Targets Starship Flight 14 With First V3 Starlink Satellite Launch 
DeepSeek to Raise AI API Prices as Demand for New Models Surges 
DBS Raises 2025 Outlook After Record Q2 Profit Driven by Wealth Management 
Glencore Posts Strong H1 2026 Earnings, Announces ASX Secondary Listing 
Moderna Wins FDA Approval for mFLUSIVA mRNA Flu Vaccine for Adults 50+ 
DHL Q2 Profit Jumps 24% as Express Business Drives Growth 
Cloudflare Stock Jumps 15% as Earnings Beat Estimates, 2026 Outlook Raised 
Samsung, SK Hynix Test AMEC Chipmaking Tools for China Backup Plan 
 - EconoTimes)
NEW YORK, March 09, 2018 -- The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Riot Blockchain, Inc. (NASDAQ:RIOT) who purchased shares between October 4, 2017 and February 15, 2018. The action, which was filed in the United States District Court for the District of Colorado, alleges that the Company violated federal securities laws.
In particular, the complaint alleges that throughout the Class Period, defendants made materially false and/or misleading statements and/or failed to disclose that (1) despite statements to the contrary, Riot Blockchain's principal executive offices were not in Colorado, but rather in Florida in the same location as shareholder Barry C. Honig, who had a previous working relationship with CEO and Chairman John O’Rourke; (2) Riot Blockchain never intended to hold its Annual General Meetings scheduled for December 28, 2017 and February 1, 2018; and (3) as a result, Defendants’ statements about Riot’s business, operations and prospects were materially false and misleading and/or lacked a reasonable basis at all relevant times.
Shareholders have until April 18, 2018 to petition the court for lead plaintiff status. Your ability to share in any recovery does not require that you serve as lead plaintiff. You may choose to be an absent class member.
If you suffered a loss during the class period and wish to obtain additional information, please contact Joseph Klein, Esq. by telephone at 212-616-4899 or visit http://www.kleinstocklaw.com/pslra-c/riot-blockchain-inc.
Joseph Klein, Esq. represents investors and participates in securities litigations involving financial fraud throughout the nation. Attorney advertising. Prior results do not guarantee similar outcomes.
CONTACT:
Joseph Klein, Esq.
Empire State Building
350 Fifth Avenue
59th Floor
New York, NY 10118
Telephone: (212) 616-4899
Fax: (347) 558-9665
www.kleinstocklaw.com
