IRVINE, Calif., April 27, 2017 -- Khang & Khang LLP (the “Firm”) announces a class action lawsuit against Graña y Montero S.A.A. (“Graña y Montero” or the “Company”) (NYSE:GRAM). Investors who purchased or otherwise acquired shares between July 24, 2013 and February 24, 2017 inclusive (the “Class Period”), are encouraged to contact the Firm by the April 28, 2017 lead plaintiff motion deadline.
If you purchased the Company’s shares during the Class Period, please contact Joon M. Khang, Esq., of Khang & Khang LLP, 18101 Von Karman Avenue, 3rd Floor, Irvine, CA 92612, by telephone: (949) 419-3834, or by e-mail at [email protected].
There has been no class certification in this case yet. Until certification occurs, you are not represented by an attorney. You may choose to take no action and remain a passive class member.
The Complaint alleges that throughout the Class Period, Graña y Montero made false and/or misleading statements and/or failed to disclose: that Graña y Montero was aware that its Brazilian partner Odebrecht S.A. paid bribes to former Peruvian President Alejandro Toledo to win construction work on a road traveling from Peru to Brazil; and as a result, the Company’s statements about its business, operations and prospects were materially false and misleading and/or lacked a reasonable basis at all relevant times. On February 24, 2017, Reuters published an article highlighting a report that Graña y Montero knew about $20 million in bribes paid to former Peruvian President Alejandro Toledo by its partner Odebrecht. Upon release of this news, the Company’s stock price decreased materially, which allegedly harmed investors.
If you wish to learn more about this lawsuit, or if you have any questions regarding this notice or your rights, please contact Joon M. Khang, a prominent litigator for almost two decades, by telephone: (949) 419-3834, or by e-mail at [email protected].
This press release may constitute Attorney Advertising in certain jurisdictions.
Contact Joon M. Khang, Esq. Telephone: 949-419-3834 Facsimile: 949-225-4474 [email protected]


TSMC Exits Arm Holdings with $231 Million Share Sale Amid Strategic Portfolio Shift
Advantest Stock Falls on Weak Outlook Despite Strong AI-Driven Results
T-Mobile Beats Q1 Earnings Expectations on Strong Postpaid Growth
OpenAI Faces Revenue Pressure and User Growth Challenges Ahead of IPO
AstraZeneca Q1 2026 Earnings Surge on Strong Oncology and Rare Disease Drug Sales
Samsung Reports Record Profit as AI Boom Drives Memory Chip Demand
Meta Raises 2026 Capex Outlook Amid AI Spending Surge, Shares Drop After Earnings
Google Secures Pentagon AI Deal for Classified Projects
Qualcomm Stock Surges Despite Weak Guidance After Q2 2026 Earnings Beat
Amazon Stock Dips Despite Record Earnings as AI Infrastructure Spending Surges
Novartis Q1 2026 Earnings Miss Expectations as Generic Competition Pressures Sales
Seagate Stock Surges After Strong Q3 Earnings Beat and Bullish Outlook
DeepSeek Slashes AI Model Pricing to Boost Adoption and Challenge Global Rivals
Robinhood Q1 Earnings Miss Expectations, Stock Drops After Hours
Why Paycom Was Named a 2026 Platinum Employer on the Where You Work Matters List
China’s Ultra-Cheap EV Boom: Why Electric Cars Cost Far Less Than in the U.S.
Lightelligence IPO Soars Over 400% in Hong Kong Debut Amid Rising AI Investment Demand 



