Update May 5: Palantir Technologies Inc (NYSE: PLTR) has suffered a sixth consecutive day of losses on Tuesday, tumbling to $21.64. The shadow of insider trading from CEO Alex Karp continues weighing on the tech company. Shares also fell as part of a broader sell-off in the broader sector, triggered by Treasury Secretary Janet Yellen. The former Chair of the Federal Reserve said that interest rates could rise if inflation would pick up. While she later went back on these remarks, markets are worried of higher borrowing costs. Can PLTR recover?