High-rolling investors have positioned themselves bullish on CrowdStrike Holdings CRWD, and it's important for retail traders to take note.\This activity came to our attention today through Benzinga's tracking of publicly available options data. The identities of these investors are uncertain, but such a significant move in CRWD often signals that someone has privileged information.Today, Benzinga's options scanner spotted 18 options trades for CrowdStrike Holdings. This is not a typical pattern.The sentime ...