Florent Heidet sold $75K of Nano Nuclear Energy Inc. (NNE) stock

Florent Heidet, Chief Technology Officer of Nano Nuclear Energy Inc. (NNE), sold 3,000 shares of NNE stock worth $75K, per an SEC Form 4 filed Jun 5, 2026.

The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.

The trade happened on Jun 3, 2026, 2 days before it was made public.

NNE has moved -35.2% since the trade date, from $26.37 to $17.10 (Sep 21, 2026 close).