Lawrence Rosen & Peretz Bronstein
30 shared events · Importance 20 · Last updated Jul 06, 2026
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Lawrence Rosen, founding partner of the Rosen Law Firm, frequently competes against Peretz Bronstein to secure lead counsel status in securities fraud class actions. Although primarily rivals in the plaintiff bar, Rosen occasionally collaborates directly with Bronstein when their firms are appointed as co-lead counsel by federal courts.
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is actively involved in the class action lawsuit against FS KKR Capital.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a law firm actively involved in the class action lawsuit against FS KKR Capital.
May 05, 2026 · 221 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, recognized for his work in securities class actions and shareholder derivative litigation.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Helen of Troy Limited.
Jun 02, 2026 · 123 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, recognized for his work in securities class actions, and is involved in the firm's efforts regarding the Zoetis lawsuit.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Zoetis.
May 18, 2026 · 251 articles
Regulatory
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, recognized for his work in securities class actions.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm involved in the class action lawsuit against Calix.
May 19, 2026 · 275 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is leading the securities class action against Immutep.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Immutep.
May 18, 2026 · 105 articles
Business
Lawrence Rosen: Lawrence Rosen, founding partner of Rosen Law Firm, is a key figure in the firm's securities class action and shareholder derivative litigation, including the ongoing case against Zillow.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Zillow.
May 18, 2026 · 212 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is actively involved in the class action lawsuit against Graphic Packaging.
Peretz Bronstein: Peretz Bronstein is a founding partner of Bronstein, Gewirtz & Grossman, LLC, actively involved in the class action lawsuit against Graphic Packaging.
May 09, 2026 · 188 articles
Regulatory
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is encouraging ChampionX investors to join the class action lawsuit.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, and is involved in the class action lawsuit against ChampionX.
May 19, 2026 · 43 articles
Business
Lawrence Rosen: Lawrence Rosen, founding partner of Rosen Law Firm, is recognized for his firm's work in securities class actions, including the one against Phreesia.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Phreesia.
Apr 14, 2026 · 303 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is representing investors in the class action lawsuit against Illumina — Holy Grail, Inc.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Illumina — Holy Grail, Inc.
Jun 05, 2026 · 220 articles
Regulatory
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is involved in the class action lawsuit against Badger Meter.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively involved in the class action lawsuit against Badger Meter.
May 19, 2026 · 265 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is leading the class action lawsuit against AeroVironment.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm actively pursuing a class action lawsuit against AeroVironment.
May 27, 2026 · 266 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, recognized for his work in securities class actions.
Peretz Bronstein: Peretz Bronstein, Founding Partner of Bronstein, Gewirtz & Grossman, LLC, is a contact for investors regarding the class action lawsuit against Veritone.
May 19, 2026 · 303 articles
Business
Lawrence Rosen: Lawrence Rosen, founding partner of Rosen Law Firm, is involved in the class action lawsuit against NuScale Power.
Peretz Bronstein: Peretz Bronstein, Founding Partner of Bronstein, Gewirtz & Grossman, LLC, is involved in the class action lawsuit against NuScale Power.
Apr 01, 2026 · 43 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is leading the class action lawsuit against Nubank Corp.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a law firm actively involved in filing class action lawsuits against GeneDx Holdings Corporation and BitGo
Apr 09, 2026 · 347 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is leading the class action lawsuit against Via Transportation.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm involved in the class action lawsuit against Via Transportation.
Jun 09, 2026 · 192 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is actively involved in the class action lawsuit against SES AI Corporation.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a firm representing investors in the class action against SES AI Corporation.
Apr 28, 2026 · 179 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, which is involved in the class action lawsuit against Commvault.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, a law firm representing investors in the class action against Commvault.
May 18, 2026 · 300 articles
Business
Lawrence Rosen: Lawrence Rosen is a founding partner at Rosen Law Firm, a firm involved in the class action lawsuit against Lucid Motors.
Peretz Bronstein: Peretz Bronstein is the Founding Partner of Bronstein, Gewirtz & Grossman, LLC, and is actively involved in the class action lawsuit against Lucid Motors.
May 30, 2026 · 192 articles
Business
Peretz Bronstein: Peretz Bronstein, founding partner of Bronstein, Gewirtz & Grossman, LLC, is a contact for the class action lawsuit against Hercules Capital.
Apr 02, 2026 · 38 articles
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