Court:
U.S. Court of Appeals
(Eight Circuit)

(Rule 23(f) petition)

Amicus Issue:
Whether Fed.R.Civ.P. 23(b)(3)’s predominance and superiority requirements can be satisfied in a class action asserting best execution violations, given that individual, order-by-order inquiries are necessary to determine whether each individual customer actually sustained an economic loss.

Counsel of Record:
Fried, Frank, Harris, Shriver & Jacobson LLP

Michael C. Keats
Justin J. Santolli

Other Amici:
None.