Williams Act

The Williams Act (USA) refers to 1968 amendments to the Securities Exchange Act of 1934 enacted in 1968 regarding tender offers. The legislation was proposed by Senator Harrison A. Williams of New Jersey.

The Williams Act amended the Securities and Exchange Act of 1934 (15 U.S.C. § 78a et seq.) to require mandatory disclosure of information regarding cash tender offers. When an individual, group, or corporation seeks to acquire control of another corporation, it may make a tender offer. A tender offer is a proposal to buy shares of stock from the stockholders for cash or some type of corporate security of the acquiring company. Since the mid-1960s, cash tender offers for corporate takeovers have become favored over the traditional alternative, the proxy campaign. A proxy campaign is an attempt to obtain the votes of enough shareholders to gain control of the corporation's board of directors.