Finalized HSR rules set to take effect in early 2025
October 17, 2024
Finalized HSR rules set to take effect in early 2025October 17, 2024 For the first time in 46 years, the Federal Trade Commission (FTC) has approved extensive updates to the Hart-Scott-Rodino (HSR) Act premerger notification form and associated instructions, as well as the premerger notification rules implementing the HSR Act. These changes, which were unanimously approved by the FTC and were previewed in our July 6, 2023 alert, represent a significant development in the US merger control process and substantially increase the information, data, and documents required for HSR filings. The FTC’s 460-page final rule and statement of basis and purpose incorporates public feedback on the FTC’s June 27, 2023 notice of proposed rulemaking. In response to comments, the final rule significantly rolled back what was set forth in the June 2023 proposed rule. According to the FTC, changes were made to minimize costs for filers and third parties while also ensuring the antitrust agencies receive necessary and appropriate information for their review process. Nevertheless, the modifications to the HSR regime contained in the final rule are still substantial and the likely costs for filers are expected to be significant.
The FTC estimates that the additional time to prepare and produce filings will range from 68 to 121 hours, which is 2 to 4 times longer than the FTC’s estimate for filings under the current rules, and the additional cost will range from $39,644 to $70,543 per filing. The FTC’s Premerger Notification Office will provide future compliance guidance before the final rule becomes effective. Our antitrust team will continue to monitor these developments and provide updates as additional details become available. Latest Insights
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