Snowflake Stock (SNOW) After Hours on December 9, 2025: Insider Sales, Ataccama Deal and What to Watch Before the December 10 Open
Snowflake Inc. (NYSE: SNOW) is heading into Wednesday’s U.S. session in that awkward zone where fundamentals still look strong, but sentiment is clearly bruised. On Tuesday, December 9, Snowflake stock slipped again and then barely moved after the closing bell, as investors digested a new wave of insider selling disclosures, fresh institutional buying, and a strategic AI-data deal with Ataccama…