History 1: https://backpack.tf/item/7956427851

10 keys:

https://backpack.tf/profiles/76561198135388328#!/compare/1609977600/1610064000

https://backpack.tf/profiles/76561198331508691#!/compare/1609977600/1610064000

Untraceable:

https://backpack.tf/profiles/76561198331508691#!/compare/1610064000/1610150400

https://backpack.tf/profiles/76561198089870113#!/compare/1609891200/1610150400

Untraceable/dump to STN.tf:

https://backpack.tf/profiles/76561198089870113#!/compare/1609891200/1610150400

https://backpack.tf/profiles/76561198311498888#!/compare/1610064000/1610150400

History 2: https://backpack.tf/item/6568391465

Untarceable

https://backpack.tf/profiles/76561198311498888#!/compare/1607990400/1608076800

https://backpack.tf/profiles/76561199038727876#!/compare/1607990400/1608076800

Untraceable:

https://backpack.tf/profiles/76561199038727876#!/compare/1607990400/1608076800

https://backpack.tf/profiles/76561198986747837#!/compare/1607990400/1608076800

Untraceable:

https://backpack.tf/profiles/76561198986747837#!/compare/1608076800/1608163200

https://backpack.tf/profiles/76561199027525823#!/compare/1608076800/1611100800

Possibly bulk:

https://backpack.tf/profiles/76561199027525823#!/compare/1608076800/1611100800

https://backpack.tf/profiles/76561198104225549#!/compare/1608076800/1608163200

Untraceable:

https://backpack.tf/profiles/76561198104225549#!/compare/1608163200/1611360000

https://backpack.tf/profiles/76561198886850124#!/compare/1608163200/1608249600

Untraceable:

https://backpack.tf/profiles/76561198886850124#!/compare/1608163200/1608249600

https://backpack.tf/profiles/76561198156733777#!/compare/1608163200/1608249600

Untraceable:

https://backpack.tf/profiles/76561198156733777#!/compare/1608249600/1608336000

https://backpack.tf/profiles/76561199038727876#!/compare/1608249600/1608336000

Untarceable:

https://backpack.tf/profiles/76561199038727876#!/compare/1608249600/1608336000

https://backpack.tf/profiles/76561198090987063#!/compare/1608249600/1608336000

Untraceable/bulk:

https://backpack.tf/profiles/76561198090987063#!/compare/1608163200/1608249600

https://backpack.tf/profiles/76561198063093540#!/compare/1608163200/1608249600

Untraceable:

https://backpack.tf/profiles/76561198063093540#!/compare/1608249600/1608336000

https://backpack.tf/profiles/76561198148495750#!/compare/1608249600/1608336000

Bulk:

https://backpack.tf/profiles/76561198148495750#!/compare/1608249600/1608336000

https://backpack.tf/profiles/76561198035334988#!/compare/1608249600/1608336000

Bulk

https://backpack.tf/profiles/76561198035334988#!/compare/1608768000/1608854400

https://backpack.tf/profiles/76561198088764747#!/compare/1608422400/1608854400

Untraceable:

https://backpack.tf/profiles/76561198088764747#!/compare/1608854400/1609372800

https://backpack.tf/profiles/76561198163186707#!/compare/1608681600/1608854400$

Untraceable:

https://backpack.tf/profiles/76561198163186707#!/compare/1608854400/1608940800

https://backpack.tf/profiles/76561198886850124#!/compare/1608940800/1609027200

Bulk:

https://backpack.tf/profiles/76561198886850124#!/compare/1608854400/1608940800

https://backpack.tf/profiles/76561198270949034#!/compare/1608854400/1608940800

Looks like bulk:

https://backpack.tf/profiles/76561198270949034#!/compare/1608940800/1609027200

https://backpack.tf/profiles/76561198163186707#!/compare/1608940800/1609027200

Untraceable/sold to a bp buyer

https://backpack.tf/profiles/76561198163186707#!/compare/1608854400/1608940800

https://backpack.tf/profiles/76561198275478002#!/compare/1608940800/1609027200

Untraceable/dumped to tradeit.gg:

https://backpack.tf/profiles/76561198275478002#!/compare/1609027200/1609113600

https://backpack.tf/profiles/76561198299045013#!/compare/1608595200/1609286400

Untraceable:

https://backpack.tf/profiles/76561198299045013#!/compare/1611705600/1611964800

https://backpack.tf/profiles/76561199010596200#!/compare/1610323200/1611792000

1 key matches:

https://backpack.tf/profiles/76561199010596200#!/compare/1611792000/1611878400

https://backpack.tf/profiles/76561198042938501#!/compare/1611792000/1611878400

History 3: https://backpack.tf/item/4506358761

Bot to bot

History 4: https://backpack.tf/item/3071674952

Tradeback

One sale at 10 keys, going 10 flat. Seller at 11 keys for 18 days supports the drop https://backpack.tf/item/6568391465