$Petroleo Brasileiro SA Petrobras (PBR.US)$ It's dividends p...

$Petroleo Brasileiro SA Petrobras (PBR.US)$ It's dividends payments are soooooo confusing, different platforms and even Nasdaq have different payment dates / amounts / cut off dates etc. Moreover, suddenly it pays out dividends with NO prior records from anywhere. WTH is going onwith this thing????