This study examines whether managers strategically alter disclosure “quality” in response to personal incentives, specifically those derived from trading on their own account. Using changes in market liquidity to proxy for disclosure quality, I find that trading incentives are associated with disclosure quality choices. Tests are performed across three disclosure samples: management forecasts, conference calls, and press releases. Consistent with a desire to reduce the probability of litigation, I find evidence that managers provide higher quality disclosures before selling shares than they provide in the absence of trading. Consistent with a desire to maintain their information advantage, I find some, albeit weaker, evidence that managers provide lower quality disclosures prior to purchasing shares than they provide in the absence of trading.

We examine changes in the disclosure behavior of firms involved in 827 disclosure-related class-action securities litigation cases filed between 1996 and 2005. We find no evidence that the firms in our sample respond to the litigation event by increasing or improving their disclosures to investors. Rather, we find consistent evidence that firms reduce the level of information provided post-litigation. Our results suggest that the litigation process encourages firms to decrease the provision of disclosures for which they may later be held accountable, despite the increased protections afforded by the Private Securities Litigation Reform Act of 1995.

We study the effect of disclosure on uncertainty by examining how management earnings forecasts affect stock market volatility. Using implied volatilities from exchange-traded options prices, we find that management earnings forecasts increase short-term volatility. This effect is attributable to forecasts that convey bad news, especially when firms release forecasts sporadically rather than on a routine basis. In the longer run, market uncertainty declines after earnings are announced, regardless of whether there is a preceding earnings forecast. This decline is mitigated when the firm issues a forecast that conveys negative news, implying that these forecasts are associated with increased uncertainty.

In this study, we examine whether environmental, social, and governance (ESG) funds' investment decisions are sensitive to the existence and extent of firms' voluntary environmental disclosures. We create our measures of voluntary environmental disclosure using bigrams extracted from the Global Reporting Initiative standards. We provide robust evidence that voluntary environmental disclosure in conference calls is associated with greater ESG fund ownership in the subsequent period, incremental to firms' ESG ratings. We also provide evidence that fund managers' reliance on environmental disclosure is concentrated in water, waste, emissions, and compliance disclosures. ESG fund ownership increases with environmental disclosure that is more positive and specific. Our primary finding persists both when we rely on the sustainability report as an alternative proxy for environmental disclosure and when we use fund‐level tests. Overall, our evidence is consistent with ESG funds relying on firms' disclosures when making investing decisions and inconsistent with recent regulatory concerns that ESG fund managers are not following through on their stated investing strategies.