RE: Today’s RNS21 Oct 2024 11:20
The release of good news, if it isn't the news the market is looking for, moves the share price downwards. Whilst the RNS today was certainly positive and shows progress, it's not something the market wanted, or especially cares about.
It's uncommon for RNS to arrive in quick succession, which means an RNS such as todays is taken as an indication that the anticipated news isn't coming in the immediate future. This results in some selling, perhaps to chase returns elsewhere, or to reduce risk by not sitting in a volatile share more than needed.
It may be frustrating, but this is the nature of many AIM listed companies.