The announcement of a potential sale of common stock usually leads to concerns about share dilution among existing shareholders, which can put downward pressure on the stock price in the short term. However, the capital raised could be used for growth initiatives, which might be viewed positively in the long term. The impact score is -1 due to the immediate dilution concern. The relevance is 100 as the news is directly about IDYA. The importance is set at 75, considering that the amount is significant and the action could affect the company's financial structure. The confidence level is 90, acknowledging the typical market reaction to such announcements while leaving room for market variables.