$MRNA Insiders take profits when their shares greatly increase in value. When are they supposed to exercise their stock options, when the share price is very low? No surprise here folks. That's why they're given the stock options, it incentivizes the execs to get the company to perform well and produce a workable vaccine. The data they produced is real and we will see how it progresses in the coming months. Given the fact that Fauci himself said "it's promising" and that Moderna is partnered with the National Institute of Health, I have high confidence that they will produce a workable vaccine by end of year. In the meantime I will continue to accumulate cheap shares from your panic sales.