RE: Two million buy £126k25 Sep 2023 17:02
The SP at the time this was reported was way lower than 6.3. So it looks like a late reported trade (even though it hasn't been logged as such, But something off exchange for sure.
Actually it may have been mis reported as the day chart logged it as 6.05.
In any case we will never know if it's a buy or a sell but it is consistent with later reported trades for the last 4/4 trading days. with a few 1m/2m trades just above the mid price.