Ann: Initial Director's Interest Notice, page-18

IMO same entity - have a look at the trades @ 2.40.48 and the 1st & 2nd @ 3.46.01, just for starters, and the closing spread on the sell side :
1st line 3.1 2nd line 4.3.
I've seen this a few times of late - when I've been interested in acquiring Oppies instead of Heads in the micro-cap miners & oilers.
The Heads' intraday volume is always much higher than those of the more attractive better-leveraged Oppies,
but you can have a battle just trying to make a few pips from Oppies, which sometimes - have only 1 or 2 buyers or sellers on the 1st line or 2nd of Market Depth, and thus, in my book, are most likely the same trader trying to do the same thing to you!
My Sentiment? Buy provided it stays at no lower than 2.8