I retract my last comment LOL!
I have an analogy.
In May UNS announced something similar "Major deal coming up soon". UNS had been in a slump like DY. Frustrated shareholders had been selling. Then the announcement. Look what ensued for 2 days. The share price doubled, and that was from a less oversold position than DYE. Watch the close - there could be fireworks. Any bets against 45c? And tomorrow...?