regardless of the other sales being untraceable / you not being able to find what it sold for, it's still good practice to record them in a suggestion.

It's also a good idea to include both sides of the trade.

https://backpack.tf/profiles/76561198011827547#!/compare/1589846400/1589932800

https://backpack.tf/profiles/76561198150617739#!/compare/1589241600/1589932800

Sold here for 3 keys + ~2 keys in sweets (taunt + hat)

likely more involved, can't trace fully.

https://backpack.tf/profiles/76561198150617739#!/compare/1590537600/1591228800

https://backpack.tf/profiles/76561198271040599#!/compare/1590537600/1590624000\

untrace

https://backpack.tf/profiles/76561198271040599#!/compare/1590537600/1590624000

https://backpack.tf/profiles/76561198325261992#!/compare/1590537600/1590624000

Bulk

https://backpack.tf/profiles/76561198325261992#!/compare/1590710400/1590796800

https://backpack.tf/profiles/76561198070569251#!/compare/1590796800/1590883200

Bulk

https://backpack.tf/profiles/76561198070569251#!/compare/1591315200/1591574400

https://backpack.tf/profiles/76561198017338591#!/compare/1589932800/1591574400

Bulk

https://backpack.tf/profiles/76561198017338591#!/compare/1591574400/1591660800

https://backpack.tf/profiles/76561198341171690#!/compare/1591574400/1591660800

your listed sale for 7 keys (note this was a QS to a bot)

https://backpack.tf/profiles/76561198341171690#!/compare/1593388800/1593475200 - looks like BooBot sold for 8 keys, ID's match. Not sure why neither the purchase or sale is showing up on bot.tf stats, weird. Given that 7 was sold to a bot, 8 flat should be better here