Aiforia’s updated shareholders: Aiforia - Osakkeenomistajat
In the Top 100, only a few have decreased their holdings, and plenty of people have bought more 
Musta Aukko’s block would fit the dumping into the bid side that happened on Wednesday.
E: Musta Aukko seems to be the Chairman of the Board’s company; perhaps he needed money for a summer boat or is preparing for an upcoming share issue? Either way, he sold 37,919 shares to the market and exercised 60,000 options at a price of €0.02 