What was that about.

The annual report was full of positives, All looking for a good future, potential gold mining 3.4 mil tons at 2.3 gpt for 258,000 oz of au., thats got to be profitable , mill just next door at Wiluna. Tungsten project looking very promising High grade Iron ore deposit at Wiluna ( sitting on it for the next iron ore run) ,and more. Even the Directors taking shares for their fees. Why was this stock dropped from 4.3 cents to 1.5c in 24 hours now back up to 2.8c. They have more cash in the bank than this company is capitalized at. Who is manipulating this stock.