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Insider buying
Peter Ashley Marks bought $24K of Alterity Therapeutics Ltd (ATHE) stock
Peter Ashley Marks, Dir of Alterity Therapeutics Ltd (ATHE), bought 47,620 shares of ATHE stock worth $24K, per an SEC Form 4 filed Sep 8, 2026.
It was an open-market purchase.
The trade happened on Aug 31, 2026, 8 days before it was made public.
ATHE has moved -15.8% since the trade date, from $4.49 to $3.78 (Sep 21, 2026 close).
- Traded
- Aug 31, 2026
- Disclosed
- Sep 8, 2026
- Filing delay
- 8 days
- Price since
- -15.8%
- Role
- Dir
- Source
- SEC Form 4
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.