Part 5FRAUDULENT AND PROHIBITED PRACTICES
Section § 25400
This law makes it illegal for anyone in California to manipulate the stock market or securities in various ways. For instance, it stops people from creating fake trades to make it look like a stock is being actively traded or to show false price changes. This includes executing trades just for show, spreading misleading information about stock prices, and making false statements to persuade others to buy or sell. Brokers and others in the securities business aren't allowed to take money to promote false information about stock prices either.
Section § 25401
This law makes it illegal to sell or buy securities in California through any communication that contains false statements or fails to include important information, which would make the other statements misleading. In other words, you must be completely honest and transparent about the facts when dealing with securities.
Section § 25402
This law makes it illegal for certain people with insider knowledge about a company that isn’t public to buy or sell that company’s stock if that information could affect the stock’s price and the public doesn’t know about it. The rule applies not just to company leaders like officers or directors, but anyone connected to the company with access to such information.
Section § 25403
This law says that if you knowingly control or help someone else break the rules in this section, you're also breaking the law, just as much as they are. It's also illegal to do something indirectly through another person if it's something you wouldn't be allowed to do directly. However, this section doesn't stop the state from punishing someone under other criminal laws if necessary.
Section § 25404
This law makes it illegal for someone to intentionally change, destroy, hide, or fake any record or document to hinder enforcement actions. It also prohibits knowingly lying to the commissioner during license applications or investigations to cause obstruction.