101.   Securities regulators have reconsidered a controversial change in the arbitration system that governs disputes between brokers and their customers.

102.   Separately, a filing to securities regulators late Monday showed that Hancock executives have increased their personal wealth.

103.   Securities regulators are also investigating whether Wall Street firms sold new stocks to big investors who promised to buy more shares after the stocks started trading.

104.   Securities regulators do not usually comment on investigations.

105.   Securities regulators have been pressing the standards board to move quickly to tighten the independence rules.

106.   Securities regulators have demanded more disclosure from analysts about their potential conflicts, but they have not pushed for a dismantling of the standard investment bank structure.

107.   Russian securities regulators are examining whether Yukos used offshore entities to illegally evade the scrutiny of Russian authorities.

108.   Securities regulators and federal prosecutors are continuing to investigate the extent of illegal trading by brokers who work on the floor of the exchange.

109.   Securities regulators are considering new rules that would require Wall Street to report suspicious activity at firms that hire them to process trades, regulators said.

110.   Securities regulators say that while most of those who become day traders are men, participants come from a broad spectrum of economic and professional backgrounds.