BREAKDOWN: Did Corporate Insiders Perfectly Predict the Market Top?

In August, the volume of personally owned stock sold by corporate executives reached its highest level since 2015, followed by a 10% decline in the S&P500 in September. 
This episode is sponsored by Crypto.com, Bitstamp and Nexo.io.
Today on the Brief:

Initial U.S. jobless claims up to 870,000

Partial lockdowns begin in earnest in Europe and Israel

The global demand for American stocks

Our main discussion: Did corporate insiders perfectly time the market top? 
August saw the largest volume of insider selling since 2015, with more than 1000 corporate officers offloading $6.7B in stock. Subsequently, the market has seen a 10% decline since the S&P500 all time high of Sept. 2. What’s more, according to new statistics, insider selling is happening at the fastest pace since 2012. 
The question is: What do these executives know that the rest of the market doesn’t?
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