Shareholder Class Action

NATCO Group is selling itself too cheaply to Cameron International Corp., in an all-stock merger valued at $780 million, shareholders claim in Delaware Chancery Court.           Tii Network Technologies is selling itself too cheaply to Wilcom – for $1 – though the company was worth $12.7 million at the time, shareholders claim in Delaware Chancery Court.           Curagen Corp. shareholders say directors are selling the company too cheaply to Celldex Therapeutics, for $1.55 a share or $94.5 million, in Delaware Chancery Court.