Nationally recognized leader in plaintiffs’ #ClassAction, #MassAction, & governmental litigation. May include attorney advertising

Chicago, SF, LA, DC, Boulder
Joined September 2009
Edelson PC's Natasha Fernandez-Silber has been appointed Interim Co-Lead Class Counsel in In re: CoStar Group Antitrust Litigation, No. 3:26-md-03192-DJN (E.D. Va.). She and the firm represent a proposed class of commercial real estate brokers who allege CoStar engaged in an exclusive-dealing scheme to lock up listing data in the commercial real estate information services market, in violation of Sections 1 and 2 of the Sherman Act. This alleged scheme allows CoStar to operate the dominant platform brokers rely on for property listings, comparables, and market data — and to charge brokers inflated subscription prices as a result.
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$17 BILLION META SETTLEMENT Meta has agreed to pay up to $17 billion and to overhaul how Instagram and Facebook treat kids, resolving claims by nearly every state and territory that the company built its platforms to addict children and then told the public they were safe. It was an honor to represent the District of Columbia, New Hampshire, Puerto Rico, Utah, and Vermont in this historic case. Read more here: nytimes.com/2026/08/26/techn… #TechAccountability #SocialMediaHarm #EdelsonPC #MetaSettlement
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Statement from Cia Edmonds, the mother of 12-year-old Maya who is fighting for her life in a Vancouver hospital after the Tumbler Ridge shooting. Cia is one of the lead plaintiffs in our lawsuits seeking to hold Sam Altman and OpenAI accountable for this tragedy. Twelve members of OpenAI's safety team urged the company to alert the authorities based on ChatGPT chatlogs where the eventual shooter apparently discussed plans to commit gun violence. Leadership at OpenAI told them to stand down. Six people died, twenty-five were injured, and a town was decimated. Sam thinks an apology and a promise to do better will paper over the damage he caused. She speaks for every family that was impacted that day.
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A record-breaking year for our clients: over $2.8 billion in verdicts and settlements. From a first-of-its-kind billion-dollar settlement in an AI copyright case to hundreds of millions in verdicts for fire survivors, 2025 was about getting results where it counts.
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Jay sat down with LawDragon to discuss our groundbreaking AI cases and being on the front line of the battle with Big Tech for decades. Check out the full interview here: lawdragon.com/lawyer-limelig… #TechAccountability #AILitigation
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In a week of big announcements, this is the biggest. Congratulations to Kelsey McCann on her elevation to Chief Operating Officer. 🎉🎉🎉
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Big news at Edelson PC! We're excited to welcome Theo Benjamin, Lauren Blazing, and Patrick Ntchobo as our newest partners 🎉🎉🎉
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From groundbreaking AI litigation to record-breaking wildfire verdicts, we took on the cases others said were impossible—and won. This year, we secured over $2.8 billion in verdicts, judgments and settlements for our clients, and this is just the beginning. 2026 means more trials, more wins, more justice. Thank you to our team, co-counsel, and clients! #Edelson2025 #Classactions #ConsumerProtection #MassTorts #AIAccountability #WildfireLitigation #Justice
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Thank you, Attorney General Bonta, for hearing Adam’s story and working to protect our children from the harms of AI. #EdelsonPC #AttorneyGeneralBonta #Thankyou
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Bipartisan pressure is mounting against OpenAI and other AI companies. These companies will be held accountable for releasing dangerous AI chatbots to our kids. Today our incredible clients Maria and Matthew Raine supported Senators Hawley and Blumenthal in introducing the GUARD Act to safeguard our kids from the dangers of AI. Thank you @HawleyMO, @SenBlumenthal, @SenKatieBritt and @ChrisMurphyCT #AIAccountability #AISafety #ProtectChildren #EdelsonPC
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1.5 BILLION ANTHROPIC SETTLEMENT APPROVED A federal judge just granted preliminary approval of our groundbreaking $1.5 billion settlement with Anthropic over their unauthorized downloading of over 480,000 pirated books to train their AI systems. We’re proud to represent publishers, who’ve worked tirelessly—and shoulder to shoulder with authors—to protect the entire industry in this historic case. Read more here: reuters.com/sustainability/b… #AILitigation #Copyright #ClassAction #EdelsonPC
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Families testified at this week's Senate hearing about AI chatbots harming our children. @EdelsonPC proudly represented the Raine Family who shared their tragic story. Parents revealed how AI companies manipulated their kids, leading to self-harm, suicide & destroyed families. These platforms are designed to "hook our children" without safeguards - yet major AI companies refused to attend the hearing. Our children are not experiments. They deserve protection from companies that put profits over safety. #ProtectOurChildren #AISafety #TechAccountability #ParentsUnited #EdelsonPC #SenatorHawley
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Our response to OpenAI's announcement today that it would "build[] more helpful ChatGPT experiences for everyone" in the wake of our lawsuit. files.edelson.com/twitter_re…
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Our first Settlement Scorecard is live! We just reviewed the $95 million Apple Siri settlement. The result? Let's just say it's not a proud moment. See the full breakdown here: leftsideofthev.substack.com/…
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