14 and a half years ago (January 2011) an ancient whale accumulated 3,962.6 BTC at a price of $0.375, and after waking up a few days ago, it seems to be selling off little by little through a market maker.

After ending its dormancy, it transferred out 450 BTC ($53.42 million), with 150 BTC entering Coinbase and associated addresses of market makers B2C2 and Wintermute in batches over the last 5 days.

This is likely similar to the recent ancient whale that sold 80,000 BTC through liquidity providers.

Currently, it still holds 3,678 BTC ($434 million):

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