it's called "checking the oil" and allows a compromised wrestler to get out of a locked position. two fingers w/ adequate pressure to the anus, and you're free! this move is also used in American football to retrieve the ball from a dog pile.
I construct charts to help people capitalize on the excess fear and greed of global investors.
My goal: provide research to help investors enlarge their portfolios regardless of market direction. My approach - TBNM or Tops, Bottoms, No Middles
30 year software executive, scientist, consultant who was also a past securities broker/trader. Swing trader, scalper & longer term investor. Looks for stocks that exhibit repeatable behaviors, and value to limit risk with volatility for max gains.
Seeking empirical evidence on stock price manipulation in capital markets.
Building on the framework of Allen and Gale (1992), I'm researching what happens when manipulators can trade with the presence of other seeking out data about true value.