Guys,I do not understand these trades I have been seeing on ETC...

Guys,

I do not understand these trades I have been seeing on ETC for weeks now .

ie Today:

2:27:55 pm 0.385 5
2:27:55 pm 0.390 24
2:23:26 pm 0.385 1
2:23:25 pm 0.390 7
2:18:20 pm 0.385 1
2:18:20 pm 0.390 4

I have not been trading actively in Australia for about 4 years but recently got back into this market. The rules used to be a minimum parcel was $500. But these trades are as low as 38 cents. I don't quite understand.