the last of the big spenders, page-5

Itrs simple. Someone pays a broker to engage the bot. Thats their brokerage. They agree that its an accumulate or its a sell bot. Pay the fee (much more than our $20) and submit the dollars to be sold or bought. After that off it goes.

Usually it will be for a fair wack of money either way. This is done so as to try and avoid the SP moving too much over the coming days which would happen if it was a single parcel