Just a few example ---
https://finance.yahoo.com/quote/ORCL?p=ORCL
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RM LAW Announces Class Action Lawsuit Against Oracle Corporation
Bragar Eagel & Squire, P.C. Announces That a Class Action Lawsuit Has Been Filed Against Oracle Corporation (ORCL) and Encourages Investors to Contact the Firm
ORACLE INVESTOR ALERT: Faruqi & Faruqi, LLP Encourages Investors Who Suffered Losses Exceeding $500,000 Investing In Oracle Corporation To Contact The Firm
SHAREHOLDER ALERT: HAIR RMTI ABBV GDS NLSN ZN SBGI ORCL: The Law Offices of Vincent Wong Reminds Investors of Important Class Action Deadlines
INVESTOR ALERT REMINDER: The Schall Law Firm Announces the Filing of a Class Action Lawsuit Against Oracle Corporation and Encourages Investors with Losses in Excess of $100,000 to Contact the Firm
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Oracle Corporation - ORCL
CLASS ACTION ALERT: Brower Piven Notifies Investors of Class Action Lawsuit And Encourages Those Who Have Significant Losses From Investment In Oracle Corporation (NYSE: ORCL) To Contact Brower Piven Before The Lead Plaintiff Deadline
SHAREHOLDER ALERT: Bronstein, Gewirtz & Grossman, LLC Notifies Investors of Class Action Against Oracle Corporation (ORCL) and Lead Plaintiff Deadline: October 9, 2018