Hi,
All below addresses were emptied this year. Most of them in Sept. 2019. Around 2982 BTC in 21 addresses.
All addresses were first used in 2011, and dormant until now.
BCH is still there except 1 address.
No spending transactions on them so the public key was not known.
The owner he suddenly remembered after 8 years that he had some BTC?
[snipped]
What are your opinions?
Interesting. 2982 BTC is not a huge amount to influence the price of Bitcoin. But these are only what you have identified. More may have taken action.
I wonder that what is their purpose?