Regulation FD and Selective Disclosure

Before 2000, it was common for a company's investor relations team to give favored sell-side analysts and large institutional shareholders an early, private heads-up before an earnings miss or a guidance cut — a courtesy call that let those recipients quietly reposition before the news went out to everyone else. Retail investors and smaller funds, who only found out when the press release hit, were structurally last in line every time.

Regulation FD ("Fair Disclosure"), adopted by the SEC in 2000, was written specifically to end this. The rule says that if a public company discloses material non-public information to anyone acting in a trading or investment capacity — analysts, portfolio managers, large shareholders — it must simultaneously (for intentional disclosures) or promptly (for accidental ones) make that same information available to the public, typically through a press release or an SEC filing. The company doesn't have to disclose the information at all; it just can't disclose it to some investors and not others.

This is why company earnings calls are open to anyone who dials in or listens to the webcast, why companies are careful about what executives say in one-on-one investor meetings, and why an accidental slip — an executive answering a conference-room question with a number that hasn't been published — often triggers a same-day corrective press release rather than being quietly corrected later. The rule created a real behavioral shift: companies now lean toward saying less in private settings rather than risk a Reg FD violation, since compliance is much easier to guarantee by simply not disclosing anything material outside of public channels.

Regulation FD is about who gets the information first, which makes it distinct from insider trading law, which is about whether someone traded on information obtained through a breach of duty — a company can violate Reg FD without anyone trading on the tip at all, just by disclosing selectively.