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Firerock Global Opportunity Fund LP v. Rubicon Technology, Inc. et al

  1. January 20, 2016

    Rubicon Investors Strike $2.5M Deal To End Stock Suit

    Investors in sapphire wafer supplier Rubicon Technology told an Illinois federal judge Tuesday that they have reached a $2.5 million deal to end a proposed class action alleging that the company boosted a 2014 public offering by hiding that a positive trend in its financial fortunes had reversed.

  2. July 15, 2015

    Robbins Geller, Abraham Fruchter To Lead Rubicon Stock Suit

    An investment fund represented by Robbins Geller Rudman & Dowd LLP and Abraham Fruchter & Twersky LLP will lead a proposed class action alleging sapphire wafer supplier Rubicon Technology Inc. hooked investors in a public offering with outdated statements, an Illinois federal judge decided Wednesday.

  3. May 01, 2015

    LED Maker Accused Of Selling Stock Based On Stale Info

    A company that sells sapphire wafers to the light-emitting diode industry hooked investors in its 2014 public offering by citing months-old positive trends that had already eroded, an investment fund claimed in a putative class action filed Thursday.