My guess based on high volume is that some large holders dumped the stock based on quarterly report. Progress on improving earnings is slow and will take years. The dividend is solid and the downside minimal IMO.
They slightly beat analysts estimates this past quarter. There is a disconnect between what the investment community wants from them and what they are delivering. I know their business plan is not real exciting, but they are profitable and have a clearly defined niche in the northeast which they have been gradually growing. Personally a 5.6% dividend yield based upon the current stock price is not shabby given the options.