I shouldn't make suggestion at 5 am. Anyway, I fixed it.

Sale 1: Sold for 12 keys (???) look like outliner. Not entire sure what happened here:

Seller's bp: http://backpack.tf/profiles/76561198083023073#!/compare/1462060800/1462665600

Buyer's bp: http://backpack.tf/profiles/76561198258937500#!/compare/1462492800/1462579200 Defiant Spartan untradable so I don't think it's related.

Sale 2: 16 keys:

http://backpack.tf/profiles/76561198021228339#!/compare/1462147200/1462233600

Sale 3: http://www.tf2outpost.com/trade/28147299 B/O 21 keys

Sold for 20 keys:

http://backpack.tf/profiles/76561197961690794#!/compare/1462579200/1462665600

Sale 4: http://www.tf2outpost.com/trade/28047304 B/O 20 keys pure

Stormy Storm Tyrannus + 2k + ~3k in sweets

http://backpack.tf/profiles/76561198252075718#!/compare/1460073600/1460160000

Mini on Tyrannus: Sold for 17k pure:

http://backpack.tf/profiles/76561198097708978#!/compare/1460592000/1460678400

Sale 5: http://www.tf2outpost.com/trade/27661481 B/O 20 keys pure

Sold for 20 keys pure

http://backpack.tf/profiles/76561198046667216#!/compare/1459728000/1459814400

16 keys look like quicksell. Making this 20 flat.