Some important people in some companies bought more of their own company's stock. This usually means they think the company will do well or the stock is a good price. When important people buy more of a company's stock, other people might want to buy the stock too, because they think it's a good idea. This can make the price of the stock go up.

There are three companies that the important people bought more stock in: United Security Bancshares, Evans Bancorp, and Greenwich LifeSciences.

### Final answer: Some important people in some companies bought more of their own company's stock because they think it's a good idea. Read from source...

- The article is written in a promotional tone, as it advertises Benzinga's services and insider transactions platform.
- The article does not provide any context or background information about the companies or the insider trades, making it difficult for readers to understand the significance or relevance of the trades.
- The article uses vague and misleading language, such as "there were a few notable insider trades", which implies that there are more than a few trades, but does not provide any numbers or details.
- The article does not explain the criteria or methodology for selecting the insider trades, or how they are related to the stocks' performance or outlook.
- The article does not provide any analysis or commentary on the trades, or how they might affect the investors' perspectives or decisions.
- The article contains irrelevant and inappropriate information, such as the image of the Wall Street sign, which does not add any value or meaning to the article.

### Final answer: AI is very poor, 1/5.