Parklane Hosiery Co. v. Shore

Facts

Parklane Hosiery and thirteen of its officers, directors, and stockholders issued a proxy statement in connection with a merger that Shore's stockholder class action alleged was materially false and misleading under sections 14(a), 10(b), and 20(a) of the Securities Exchange Act. Before that private suit came to trial, the SEC sued the same defendants for injunctive relief over the same proxy. After a four-day nonjury trial, the district court found the proxy materially false and misleading and entered a declaratory judgment; the Second Circuit affirmed. Shore then moved for partial summary judgment in the class action, arguing that Parklane was collaterally estopped from relitigating the falsity issue already resolved against it in the SEC's action — estoppel asserted by a plaintiff who had not been a party to the first suit.

Issues

1. May a plaintiff who was not a party to a prior action use that judgment offensively to estop a defendant from relitigating issues it lost?
2. Does offensive collateral estoppel based on an equitable, nonjury adjudication violate the Seventh Amendment right to a jury trial in a subsequent legal action?

Holding

Because Shore probably could not have joined the SEC's injunctive action, Parklane had every incentive to litigate it fully and vigorously, the SEC judgment was not inconsistent with any earlier decision, and the private action offered no procedural opportunities likely to cause a different result, Parklane was collaterally estopped from relitigating whether the proxy statement was materially false and misleading. That use of estoppel did not violate the Seventh Amendment.