  We prove W$^*$-superrigidity for a large class of coinduced actions. We prove
that if $\Sigma$ is an amenable almost-malnormal subgroup of an infinite
conjugagy class (icc) property (T) countable group $\Gamma$, the coinduced
action $\Gamma\curvearrowright X$ from an arbitrary probability measure
preserving action $\Sigma\curvearrowright X_0$ is W$^*$-superrigid. We also
prove a similar statement if $\Gamma$ is an icc non-amenable group which is
measure equivalent to a product of two infinite groups. In particular, we
obtain that any Bernoulli action of such a group $\Gamma$ is W$^*$-superrigid.
