Insider buying decreased last week with insiders purchasing $183.24 million of stock compared to $286.95 million in the week prior. Selling also decreased with insiders selling $975.88 million of stock last week compared to $2.21 billion in the week prior. Given that we are at the start of a new quarter and an earnings-related quiet period at most companies, insider activity is likely to be muted in the coming weeks and I would not read much into the drop in insider buying or selling.
Sell/Buy Ratio: The insider Sell/Buy ratio is calculated by dividing the