Jonas Grossman bought $1.9M of RNAQ stock

Jonas Grossman, Dir, 10% of Rainier Acquisition Corp (RNAQ), bought 194,375 shares of RNAQ stock worth $1.9M, per an SEC Form 4 filed Aug 28, 2026.

The shares came through a private deal, not the open market.

The trade was reported on Aug 28, 2026.