To check how you spent your money:

1- click on the little arrow which is on the top-right side of steam between your wallet balance and your name

2- click on account details

3- then click on view purchase history

Here is the list of items you've bought and sold with all details like date

Website: https://fpitem.com/

Instagram: https://instagram.com/fpitem?utm_medium=copy_link

Discord: https://discord.com/invite/NS4x6G5