Meta shareholders sue Zuckerberg, board over alleged data misuse tied to Cambridge Analytica, seeking $8B in damages.

• Lawsuit claims Facebook violated 2012 FTC data privacy deal, triggering $5B fine and $8B in total costs.
• Trial features Zuckerberg, Sandberg, Andreessen, Thiel, and Netflix’s Reed Hastings as key defendants and witnesses.
• Plaintiffs allege insider trading by Zuckerberg; defendants deny claims, citing compliance measures and lack of wrongdoing.