We examine the relationship between CEO ownership and stock market performance of S&P 500 (S&P 1500) firms from 1994-2005 (1996-2005). We find that firms in which the CEO holds a considerable share of outstanding stocks outperform the market by up to 16% p.a. after controlling for traditional...

This study provides evidence for a positive association between mutual fund holdings’implied cost of capital (ICC) and future performance. Consistent with large transactioncosts of ICC-based investments impeding their exploitation and employing a ICC-basedstrategy reflecting skill,...

In the pre-Sarbanes-Oxley era corporate insiders were required to report trades in shares of their firm until the 10th of the month following the trade. This gave them considerable flexibility to time their trades and reports strategically, e.g., by executing a sequence of trades and reporting...

In the German two-tiered system of corporate governance, it is common practice for chief executive officers (CEOs) to become the chairman of the supervisory board of the same company upon retirement. As members of the supervisory board, they are involved in setting the pay for their successors...

We analyze transactions by corporate insiders in Germany. We find that insider trades are associated with significant abnormal returns. Insider trades that occur prior to an earnings announcement have a larger impact on prices. This result provides a rationale for the UK regulation that...

This paper investigates politically connected firms in Germany. With the introduction of a new transparency law in 2007, information on additional income sources for all members of the German parliament became publicly available. We find that members of the conservative party (CDU/CSU) and the...

This paper studies the hedging of price risk when payment dates are uncertain, a problem that frequently occurs in practice. It derives and establishes the variance minimizing dynamic hedging strategy, using forward contracts with different times to maturity. The resulting strategy fully hedges...

Regulations in the pre-Sarbanes–Oxley era allowed corporate insiders considerable flexibility in strategically timing their trades and SEC filings, for example, by executing several trades and reporting them jointly after the last trade. We document that even these lax reporting requirements...

In the German two-tiered system of corporate governance, it is not uncommon for chief executive officers (CEOs) to become the chairman of the supervisory board of the same company upon retirement. This practice has been discussed controversially because of potential conflicts of interest. As a...

This paper is the first to study the hedging of price risk with uncertain payment dates, a frequent problem in practice. It derives a variance-minimizing hedging strategy for two settings, the first employing linear contracts with different times to maturity and the second allowing for...