Ownership Reports and Trading by Officers, Directors and Principal Security Holders

August 9, 2005, except §§228.405(a), (a)(2) and (b) and 229.405(a), (a)(2) and (b) are effective September 8, 2005. §240.16b-3(d) and (e) are effective August 9, 2005, but because they clarify regulatory conditions that applied to these exemptions since they became effective on August 15, 1996, they are available to any transaction on or after August 15, 1996 that satisfies the regulatory conditions so clarified. §240.16b-7 is effective August 9, 2005, but because it clarifies regulatory conditions that applied to that exemption since it was amended effective May 1, 1991, it is available to any transaction on or after May 1, 1991 that satisfies the regulatory conditions so clarified.