manbearwhale was so weird. what is the overall take on what happened there? someone eating their own coins?
A reddit poster did some research that revealed a possible candidate for the bearwhale. The EU requires Bitstamp to give them a list of users that withdrew over €30k, and the EU makes that list public. The list only had one user that withdrew the amount of money the bearwhale made, so he's either that user, or never withdrew, or brought back in at lower prices and withdrew in Bitcoins.
The bearwhale is probably the VELIKA BRITANIJA BITCOIN SUB-FUND.
The best candidate for who bearwhale is by looking at the financial list demanded by EU for any tx exceeding €30k in areas where there "is a greater probability of occurrence of money laundering or terrorist financing" (
http://www.uppd.gov.si/si/delovna_podrocja/vsebinska_podrocja/objave_38_clen_zppdft/podatki_o_transakcijah_38_clen_zppdft/) (
http://www.uppd.gov.si/fileadmin/uppd.gov.si/pageuploads/NAKAZILA/Arhiv/nakazila_06012014.xls - the most current list)
In it we find this:
5496 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5495 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5494 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5493 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5492 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND. BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5491 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5490 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 49 888 840
5489 10.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099 840
5449 04.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND EMERGING BERMUDA, HM DX HAMILTON, MALTA 999 099
5397 02.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, MALTA 999 099
5396 02.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, MALTA 999 099
5395 02.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, MALTA 604 937
5394 02.12.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, MALTA 999 099
26.11.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099
25.11.2013 BITSTAMP LIMITED 5 JUPITER HOUSE CALLEVA PARK, ALDER, BERKSHIRE, VELIKA BRITANIJA BITCOIN SUB-FUND BERMUDA, HM DX HAMILTON, BERMUDI 999 099
So only in december those guys cashed out ~€11,6 million euro - and if we add late november we are at €13,6 million - about $16million dollars. There are no other possible candidate in that list. So if it's not Exante (bitcoin-fund) then bearwhale didn't withdraw to fiat.