Nice to see some reasonably sized purchases today. Makes me...

Nice to see some reasonably sized purchases today. Makes me think somebody know lots more than me; not difficult considering my track record. Can't figure out why anybody would make a purchase of just one share, followed by 1/2, (half), a mill.
Have finally got my head around this 'after hours auction', thanks to all you knowedgable punters.
Next year, bring it on.