From SEC,
Are short sales legal?
Although the vast majority of short sales are legal, abusive short sale practices are illegal. Short sales used to manipulate the price of a stock are generally prohibited. Some examples of prohibited manipulation include:
I wonder how to file SEC complaints on this, or if there is any on-going efforts(investigations or class actions against those firms) which I'll be grad to contribute.
Are short sales legal?
Although the vast majority of short sales are legal, abusive short sale practices are illegal. Short sales used to manipulate the price of a stock are generally prohibited. Some examples of prohibited manipulation include:
- engaging in a series of transactions to create actual or apparent active trading in a security; or
- depressing the price of a security to induce other investors to purchase or sell the security.
I wonder how to file SEC complaints on this, or if there is any on-going efforts(investigations or class actions against those firms) which I'll be grad to contribute.