Law firm Halper Sadeh LLC is investigating potential securities law violations and breaches of fiduciary duties for three companies involving recent merger and acquisition transactions.

Law firm Monteverde & Associates is investigating potential merger-related legal actions for four companies: Alexander & Baldwin, Dolly Varden Silver, Destination XL Group, and Applied Therapeutics.

Multiple health care and biotech stocks experienced significant price movements, with some stocks seeing substantial gains while others faced sharp declines during Monday's trading session.

Multiple healthcare stocks experienced significant price movements during Friday's after-market trading session, with some companies seeing notable gains while others experienced declines.

Law firm Grabar Law Office is investigating potential securities fraud and fiduciary duty breaches for several publicly traded companies, alleging misleading statements and concealed material facts that impacted investor decisions.