GRST - News expected along with additional filings. Chart is showing strong accumulation over a 3-month period. Slingshot turning green for the first time, signaling a true trend change to the upside, paired with a golden-cross scenario, this is one of the most reliable indications that a major price correction to the upside is about to happen. Previous patterns such as this one yielded over 10x - 100x in PPS movements from the crossover of the 50 into the 200.