jmTokensLÁThere is now a sales feed for tokens (linked to in the closed column of the market cap page)
e.g. https://memo.cash/token/4de69e374a8ed21cbddd47f2338cc0f479dc58daa2bbe11cd604ca488eca0ddf?sales
https://whatsonchain.com/tx/0885068913b09f927133195500197b317693598f0754dc963881455971fc36d0