This is a collection of material on Antitrust Regulation.
HSR Introductory Guide I
HSR Introductory Guide II
The Most Frequently Asked HSR Questions
HSR Premerger Notification Program Back to Basics Workshop (Transcript)
Item 4(c) Tip Sheet
PNO Guidance on Item 4(d)
Reporting Revenues in Item 5
Tips on Completing Item 6 of the HSR Form
Tips on Completing Item 7 of the HSR Form
Overview of NAICS
Summary of Valuation Rule (§ 801.10)
Valuation of Transactions Reportable under The Hart-Scott-Rodino Act
When to Aggregate under the HSR Act
Steps for Applying Section 802.4
Converting Foreign Currency for HSR Purposes
Size of Transaction in Stock-for-Stock Transactions
Model Request for Additional Information and Documentary Material (HSR Introductory Guide III)
Guidance for Voluntary Submission of Documents During the Initial Waiting Period
Reforms to the Merger Review Process
Requests for Additional Information: Appeal Procedure
FTC Announces 2017 Thresholds for Merger Control Filings Under the HSR Act and Interlocking Directorates Under the Clayton Act
A "Sound Basis" Exists for Revising the HSR Act’s Investment-Only Exemption