Who invented the zigzag indicator?

Have you ever wondered about the origins of the zigzag indicator, that trusty tool often used in technical analysis to identify potential support and resistance levels, as well as trend reversals? The question of "Who invented the zigzag indicator?" is one that often arises among traders and investors alike, as it is such a ubiquitous and useful tool in the financial markets. So, who was the brilliant mind behind this innovative indicator? Let's delve into the history and uncover the answer to this intriguing question.