Sale 1:

https://backpack.tf/profiles/76561198359584060#!/compare/1564358400/1566345600

https://backpack.tf/profiles/76561198125791160#!/compare/1566259200/1566345600

Sold for 8 keys

Sale 2:

https://backpack.tf/profiles/76561198983159061#!/compare/1568419200/1571356800

https://backpack.tf/profiles/76561198337734785#!/compare/1569196800/1569283200

QS

Sale 3:

https://backpack.tf/profiles/76561198067437304#!/compare/1566172800/1569456000

https://backpack.tf/profiles/76561198018528305#!/compare/1570665600/1570752000

SCM

Sale 4:

https://backpack.tf/profiles/76561198360223262#!/compare/1566259200/1566518400

https://backpack.tf/profiles/76561198342161127#!/compare/1566172800/1566259200

QS

Sale 5:

https://backpack.tf/profiles/76561198102263461#!/compare/1563408000/1563494400

https://backpack.tf/profiles/76561197978500506#!/compare/1563408000/1563494400

Bulk

Sale 6:

https://backpack.tf/profiles/76561197978500506#!/compare/1563580800/1563667200

https://backpack.tf/profiles/76561198058977676#!/compare/1563494400/1563667200

Bulk

Sale 7:

https://backpack.tf/profiles/76561198058977676#!/compare/1563667200/1563753600

https://backpack.tf/profiles/76561198442349647#!/compare/1563667200/1563753600

Sold for 12 keys

Sale 8:

https://backpack.tf/profiles/76561198254657328#!/compare/1566172800/1571356800

https://backpack.tf/profiles/76561197978500506#!/compare/1566086400/1566172800

https://backpack.tf/profiles/76561198099662062#!/compare/1566086400/1566172800

https://backpack.tf/profiles/76561198138570907#!/compare/1411714800/1566432000

Untrace, bulk and bulk

Sale 9:

https://backpack.tf/profiles/76561198138570907#!/compare/1567296000/1570579200

https://backpack.tf/profiles/76561198099662062#!/compare/1567382400/1567468800

Bulk

Sale 10:

https://backpack.tf/profiles/76561198099662062#!/compare/1567468800/1567555200

https://backpack.tf/profiles/76561197994886526#!/compare/1567468800/1567555200

Bulk

Sale 11:

https://backpack.tf/profiles/76561197994886526#!/compare/1567555200/1567641600

https://backpack.tf/profiles/76561198337734785#!/compare/1567468800/1567555200

QS

sale 12:

https://backpack.tf/profiles/76561198136617526#!/compare/1566000000/1569888000

https://backpack.tf/profiles/76561198029979987#!/compare/1566086400/1566172800

SCM

Sale 13:

https://backpack.tf/profiles/76561198029979987#!/compare/1567641600/1567728000

https://backpack.tf/profiles/76561198002757046#!/compare/1567641600/1567728000

QS

Sale 14:

https://backpack.tf/profiles/76561198169756327#!/compare/1565740800/1566000000

https://backpack.tf/profiles/76561198002757046#!/compare/1565913600/1566000000

Sold for ~7.5 keys (QS)

Sale 15:

https://backpack.tf/profiles/76561198002757046#!/compare/1566000000/1566086400

https://backpack.tf/profiles/76561198040438068#!/compare/1564963200/1566259200

Sold for 9 keys

sale 16:

https://backpack.tf/profiles/76561198040438068#!/compare/1566259200/1566518400

https://backpack.tf/profiles/76561197964171516#!/compare/1566172800/1566259200

Bulky

Total sales @:

7.5, 8, 9, 12 keys

buyers up to ~6.75 keys,

sellers at ~10 keys,

calling 12 high,

7.5 low (QS to bot),

Taking 8 - 9 keys.