A big group of people who work together run a bank called Riverview Bancorp. They also have some money left over from before that they use to buy other small companies or parts of them. Sometimes, the people who work at these companies also buy their own shares because they think it will make more money in the future. This is called "insider trading" and it can be a good sign for other investors. We are looking at three penny stocks that these insiders have bought recently: Riverview Bancorp, Ambase, and Expensify. Penny stocks are small companies that don't cost much money to buy a part of them. Read from source...

- The article title is misleading and clickbaity, as it suggests that insiders are buying three specific penny stocks, but does not provide any evidence or data to support this claim.
- The article content is poorly written and lacks substance, as it mainly consists of summarizing the Dow Jones index performance and repeating the phrase "when insiders purchase or sell shares" without providing any actual examples or analysis of the insider transactions.
- The article tone is sensationalist and promotional, as it tries to create a sense of urgency and excitement around penny stocks, but does not disclose any potential conflicts of interest or compensation from the companies or platforms mentioned in the article.
- The article conclusion is vague and unconvincing, as it states that "investors and traders interested in penny stocks can co", without finishing the sentence or providing any actionable advice or recommendations for the readers.