Integral Corp. has assets in excess of $4 million, has 350 stockholders, and has issued common and preferred stock. Integral is subject to the reporting provisions of the Securities Exchange Act of 1934. For its 2008 fiscal year, Integral filed the following with the SEC: quarterly reports, an annual report, and a periodic report listing newly appointed officers of the corporation. Integral did not notify the SEC of stockholder "short swing" profits; did not report that a competitor made a tender offer to Integral’s stockholders; and did not report changes in the price of its stock as sold on the New York Stock Exchange. Under SEC reporting requirements, which of the following was Integral required to do?
1. Report the tender offer to the SEC.
2. Notify the SEC of stockholder "short swing" profits.
3. File the periodic report listing newly appointed officers.
4. Report the changes in the market price of its stock.