That's just an over all change that was done for non big board stocks.

There used to be OTCBB such as us and PK for pinks.

Those "extensions" have been basically removed.

All non big board types just use the symbol now in Yahoo to look it up as we have always done here.

Both are now called OTC Markets.

Yahoo's site is not fully corrected.

I notified Agoracom about this. asking that they change the drop down menu for the home page to eliminate OTCBB and PK, replace it with OTCM but it's not corrected yet.

Bottom line, it means nothing.