Ann: PEPR Approval for Siviour Graphite Mine and Concentrator, page-82

That's true, but the major indicies have been positive over the same time period. Inflation came in lower than expected which gave everything a nice kick. The market has turned over to the bullish side with the yield and vix both dropping too.
We've seen RNU has been getting tight over the months and depth+volume were indicating a run.

Not discounting what you're saying but perhaps it's a combination of the two.

Whatever the case im sure both you and I and many others here know the importance of this and the likelihood of the share price going forward.