I'm sorry, this is most discouraging. A CEO takes over in March. If this was a company that was rockin' and rollin' with a bright, positive future, you don't resign in August.
If a look into the near future results in a desire to move on, this appears bleak. Few PRs have been coming out...expectations of good news, expansion etc. ....All seems to be moving south. Sorry for the gloom. But I believed they had (have) a good product and it simply had to be researched with innovative ideas pursued...and then manufactured, sold etc.
Pessimism says that those in the know saw this downturn approaching and quietly sold their shares...resulting in the slow descent of the price over the last 2-3 months.
Enough.