RE: House positions....and according to the TMX website all those 800,000 shares bought on Dec 14 thru Northern were by a designated "insider".... likely Inspiration... interesting to see that they are still "motivated" to buy even at 18c.
Btw, Inspiration had 14.7% ownership of Ursa as of Nov 23.... this alone (were there smaller earlier buys?) will put them up to about 16%... remember that 20% ownership can, in theory, trigger the poison pill provision. Hmm... interesting times.
Good luck... it's a jungle out there.