The First Gate: When a Transaction Enters HSR Review
For a KKR transaction, the first compliance question is not which box to check on the HSR Form. It is whether the transaction, the entities involved, and the date-specific rules place the deal inside the premerger review system at all. This chapter explains that jurisdictional gate and shows how it determines the factual perimeter that a later filing must support.
Start with the transaction perimeter, not the form
The Hart-Scott-Rodino Antitrust Improvements Act gives the Justice Department and the Federal Trade Commission an opportunity to examine certain mergers, acquisitions, and other transactions before the agencies must decide whether to pursue competition concerns. The DOJ describes the mechanism plainly: parties to a transaction above a certain size submit a premerger filing to both agencies so they can investigate whether the deal may violate Section 7 of the Clayton Act. Section 7 prohibits acquisitions that threaten to harm competition.
That purpose is easy to lose when people describe HSR as a form. A form is the delivery surface. The underlying legal question is whether the agencies should receive information about a transaction early enough to evaluate its competitive effects. The threshold is therefore not a tax-like price tag attached to a deal. It is part of a jurisdictional screen that determines whether the agencies' review process is engaged and what information they need to see.
The KKR matter makes the distinction visible. The DOJ release says KKR allegedly failed to make HSR filings for at least two transactions and allegedly submitted incomplete or inaccurate filings for at least 16 transactions in 2021 and 2022. The release does not provide the threshold analysis for each transaction, so it cannot establish from the supplied record why any particular deal was reportable. It does show why recognizing the obligation is the first control point: if a team never identifies a filing obligation, no later document search or certification can repair the missing start.
The agencies involved are not incidental recipients. The FTC's Premerger Notification Office and the DOJ's Antitrust Division each receive the completed Form and its documentary attachments. A filing team's internal conclusion that a deal is reportable must therefore be converted into a package that serves an agency review process. That is why the jurisdictional answer has to be explainable: it determines the parties, the acquired subject, the data perimeter, and the subsequent evidence work.
The FTC instructions call the ultimate parent entity, or UPE, the “person filing.” In plain language, the UPE is the top-level entity treated as the filing person under the HSR rules. This does not mean that only the UPE's own operating activity matters. It means the UPE is the legal anchor from which the filing person's controlled entities, relevant interests, and transaction-specific facts are organized.
The distinction matters especially for an investment firm. The DOJ describes KKR as a global investment firm and says it had been required to make more than 100 HSR filings since 2021. The proposed judgment also defines “KKR” broadly for purposes of the relief, including parents, subsidiaries, divisions, groups, partnerships, joint ventures, and investment funds or vehicles managed, advised, or sponsored by a KKR corporate affiliate. That definition tells us the proposed judgment's relief is not limited to one office or one operating subsidiary. It does not, however, tell us that every named affiliate was the filing person for every transaction in the DOJ's allegations. The transaction-specific filing perimeter remains a separate question.
A useful way to make that question concrete is to separate three relationships that are often collapsed. The UPE identifies the person filing. The acquisition structure identifies what is being bought. The control map identifies which entities are inside the relevant person or inside the acquired business. A fund can be the acquiring person while a portfolio company supplies the operating revenues that matter to the agencies' analysis. Conversely, an acquisition may cover only selected assets rather than the seller's whole corporate group. The filing person's name is therefore a starting coordinate, not a complete inventory of relevant facts.
The acquired person's reporting scope changes with the structure of the acquisition. The instructions give three useful cases. In an asset acquisition, the acquired person limits Items 5 through 7 to the assets being acquired. In an acquisition of voting securities, the response focuses on the issuer whose securities are being acquired and the entities it controls. In an acquisition of non-corporate interests, the response focuses on the unincorporated entity whose interests are being acquired and the entities it controls. A person filing in both acquiring and acquired capacities may need separate responses so that the acquired-person limitation is respected.
Consider a simple hypothetical. Suppose an acquiring fund buys a manufacturing plant and selected contracts rather than the target company itself. The relevant acquired-person revenue and overlap information is not automatically the entire target enterprise's information; the instructions point to the assets being acquired. If the fund instead acquires voting securities, the issuer and its controlled entities become the starting point. If it acquires a non-corporate interest, the relevant entity and its controlled entities form the corresponding perimeter. These examples are not statements about KKR's alleged transactions. They illustrate why deal structure must be settled before a team asks an accounting system or document repository for “the target's” information.
The same perimeter logic affects Item 4(b), which asks for annual or audit reports. The acquiring person must include reports for relevant acquiring entities and controlled entities whose revenues contribute to an overlap reported in Item 7; the acquired person supplies the most recent reports for the acquired entities. The result is not a universal instruction to gather every report held by a corporate group. It is a rule-bound question about which entities sit inside the relevant person and which facts feed the competitive analysis.
This is also where a scope conclusion should preserve its own uncertainty. The supplied materials do not provide a worked KKR ownership chart, the control arrangements for any fund, or the facts of any one transaction. A careful filing analysis would need to identify the acquisition type, the UPEs, the entities and assets actually involved, and any applicable limitations before it could decide what information belongs in the response. The absence of that detail in the public enforcement release is not evidence that no such entities or relationships existed; it is simply a limit on what the release can establish.
That is the first important dependency: entity identity controls evidence scope. A mistaken control map can produce a filing that is internally neat but factually incomplete. It may omit an operating entity that should inform the agencies' view, or include unrelated activity that obscures the transaction. The form cannot decide this question on its own.
Apply the dated threshold—and keep timing visible
The FTC's Current Thresholds page states that its new jurisdictional thresholds took effect on February 17, 2026. It lists adjusted figures by statutory subsection, including $535.5 million in the row for Section 7A(a)(2)(A), $133.9 million and $535.5 million in the listed Section 7A(a)(2)(B)(i) rows, and $26.8 million and $267.8 million in the listed Section 7A(a)(2)(B)(ii) rows. The point of these figures is not that one number applies to every transaction. The point is that the applicable number belongs to a particular statutory row and effective date.
The Form Instructions explain why a filing team must check the current page rather than rely on memory: filing-fee and notification thresholds are adjusted annually under the statute based on changes in gross national product. A threshold written into an old checklist can therefore be stale even if the transaction looks similar to a previous deal. The current page is a date-sensitive reference point, not a replacement for applying the full statutory and regulatory tests to the facts.
The date problem is more subtle than replacing one number with another. A transaction has several relevant dates: the date the parties begin discussing it, the date an agreement or letter of intent is executed, the date the filing is prepared, and the date the agencies receive it. The supplied sources do not establish which date controls every threshold question or every transaction structure. They do establish that the threshold page has an effective date and that the rules are adjusted annually. A responsible process therefore records the dates and the source version used, then checks the governing statute, rules, and current agency guidance rather than assuming that the most convenient date applies.
This also explains why threshold work should be recorded as a conclusion with inputs, not as a copied number. At minimum, the team needs to know what kind of acquisition is proposed, which assets, voting securities, or non-corporate interests are involved, which UPEs are the filing persons, which statutory subsection is being applied, and which threshold version was effective on the relevant date. The threshold page may supply a current figure, but it does not by itself resolve every size-of-person, size-of-transaction, exemption, or scope question. The supplied sources do not provide the complete analysis for any KKR deal or for a future reader's transaction.
The relationship can be represented as a sequence rather than a checklist:
The sequence has a practical implication. “Above a certain size” is the beginning of the inquiry, not its conclusion. Transaction structure and control determine whose information is relevant; the statutory row and date determine which current reference point matters; the complete legal analysis determines the path. Only then does it make sense to open the Form and allocate evidence.
The FTC instructions identify a corrective filing as an acquisition that has already taken place without a required filing, in violation of the statute. The Form includes a way to identify that circumstance and points filers to separate procedures for post-consummation filings. This distinction matters because a later filing can create a record after the fact, but it does not erase the difference between timely premerger review and a missed obligation.
A corrective filing also illustrates why the phrase “we eventually filed” is too weak to describe compliance. It answers a question about whether information was later submitted, not whether the premerger review mechanism was engaged at the required point. The sources supplied here do not state every consequence of a corrective filing, and they do not establish that any KKR transaction was handled through that route. The narrower point is enough for the compliance model: timing is part of the legal obligation. A program that asks only, “Do we have a Form somewhere?” may miss whether the review was recognized at the right stage.
That is also why the KKR allegations should be kept in their proper evidentiary posture. The DOJ says the Complaint alleged that KKR failed to make at least two filings. The proposed judgment says the parties consented to entry without a trial or adjudication and without the judgment serving as an admission. Those materials support a warning about the cost of failing to recognize and manage the filing obligation. They do not supply a final judicial finding about every transaction, nor do they reveal the internal decision that led to any alleged failure.
The first gate is therefore a scope-and-date discipline. Before asking whether a document was omitted or whether a revenue code was accurate, a team must be able to answer: What is being acquired? Who is the filing person? Which entities and assets are inside the response? Which statutory row and effective date govern? Is the contemplated path premerger notification or a corrective procedure? The next problem follows directly from those answers. Once the perimeter is known, the filing must be supported by documents, data, estimates, affidavits, and certifications that make the representation reviewable.