You are welcome. Exchanging this type of information is what makes this forum, great, even if during moments of boredom, it tneds to go all Generalist in its thinking.
NTG's exclusion from the ASX300 co-incided with SLX's re-weighting in the Index to a 100% free float inclusion (previously, @50%).
The effect of both changes: 1) NTG up 4c (or 33%) on the day, to 16c, with the strongest action occurring on the close; and 2) SLX up 5c to 78c.
NTG Price at posting:
0.0¢ Sentiment: Buy Disclosure: Held