There has been a massive movement of bitcoins, these appear to have originated in the original 50 btc per block days and were moved into a single wallet then spread out over multiple wallets. This would suggest movement to an exchange such as Coinbase. A 3000 bitcoin influx could temporarily drop the market as it equates to roughly 40 hours extra mining at the current emission rate.
The fascinating part is that all of these were held for so long and now are being moved from the original coin base address (the wallet that generated to) to another wallet. The dates on the ones I checked were from 2010!! Now to wait and see what happens next...
See the list of transactions below:
https://blockchain.info/tx/4b60dc9cd051f4489420018bf52ead4f1f1377b0e0b4f2bc552f31b2649230ab
Quick video overview:
