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Private Regulation Of Insider Trading In The Shadow Of Lax Public Enforcement (And A Strong Neighbor): Evidence From Canadian Firms, Anita I. Anand, Laura N. Beny
Private Regulation Of Insider Trading In The Shadow Of Lax Public Enforcement (And A Strong Neighbor): Evidence From Canadian Firms, Anita I. Anand, Laura N. Beny
Law & Economics Working Papers Archive: 2003-2009
Few studies have examined firms’ voluntary self-regulation of insider trading. In this article, we investigate the characteristics of Canadian firms that voluntarily adopt policies restricting trading by their insiders when they are already subject to insider trading laws. We hypothesize that certain firm-specific characteristics -- such as larger size, higher market-to-book ratio, greater firm-specific uncertainty, the presence of controlling shareholders, and cross-listing into the United States where insider trading laws are more vigorously enforced -- are positively related to a firm's propensity to adopt an insider trading policy (ITP), because insider trading is likely to be more costly for firms …
Can Corporate Governance Reforms Increase Firms' Market Values: Evidence From India, Bernard S. Black, Vikramaditya Khanna
Can Corporate Governance Reforms Increase Firms' Market Values: Evidence From India, Bernard S. Black, Vikramaditya Khanna
Law & Economics Working Papers Archive: 2003-2009
A central problem in studying the valuation effects of corporate governance reforms is that most reforms affect all firms in a country. Thus, if share prices move when governance reforms are announced, the price changes may reflect the reforms, but could also reflect other new information. We address this identification issue by studying India’s adoption in 2000 of major governance reforms (Clause 49), a number of which resemble and predate Sarbanes Oxley. Clause 49 requires, among other things, audit committees, a minimum number of independent directors, and CEO/CFO certification of financial statements and internal controls. The reforms were sponsored by …