What the SEC’s new activist disclosure guidance means for investor relations
By Kimberly Esterkin
“Follow the money.”
The phrase became famous through the infamous Watergate scandal, but its enduring appeal is broader. Capital can reveal incentives, alliances, and staying power. In shareholder activism, however, the lead name on a 13D filing does not always allow issuers to know who supplied the money behind a campaign.
That changed, at least for a defined category of activist financing, when the Securities and Exchange Commission (SEC) staff issued new Corporation Finance Interpretations (CFIs) on July 9, 2026.
These CFIs prompted an immediate question for investor relations offices (IROs): if issuers can see more of the coalition behind an activist campaign, will our response to fighting the activist campaign change? The answer may be yes, but only if this new information sharpens our company’s understanding of the activist’s motives without distracting from successfully relaying information regarding our company’s financial performance, governance practices, and long-term strategy to build shareholder trust and value.
What Changed in July
On July 9, the SEC’s Division of Corporation Finance released new guidance that shines a brighter light on how some activist campaigns are financed. At a high level, the message is straightforward: if an activist creates a Special Purpose Vehicle (SPV) to raise money for a campaign against a specific company, investors contributing capital to that vehicle may no longer be able to remain behind the scenes.
The guidance came in the form of three new CFIs that work together to increase transparency around the use and funding of SPVs in activist campaigns. The first addresses who must be identified in an activist’s Schedule 13D when an SPV is formed for a campaign against a specific company. The second clarifies the scope of the information the SPV, as the reporting person, must disclose in that filing. The third extends the transparency concept to proxy contests: investors contributing more than $500 to a vehicle formed for a specific proxy campaign, after being told the purpose of the vehicle in advance, are considered participants in the solicitation and subject to the related proxy disclosure requirements.
The SEC did not say all activist fund investors must suddenly be disclosed. The guidance focuses on situations where investors know the identity of the target company before they commit capital. Traditional blind pool funds, where a manager retains discretion to invest across multiple opportunities and investors are not investing in a specific activist campaign, are not the primary focus of these interpretations.
Investor relations professionals should also recognize that the SEC did not adopt a new rule; these interpretations represent the views of the SEC staff about how existing disclosure requirements should be applied. Speaking with IR Update, global law firm Latham & Watkins explained that CFIs are not as specific as formal rulemaking, but they reflect SEC staff views on how disclosure requirements should be interpreted. In practice, however, staff guidance can still have a significant impact because market participants prefer not to become the test case that challenges the SEC’s interpretation.
Perhaps the most important takeaway is not the technical disclosure change recommended by the SEC, but rather what this change may reveal. For years, issuers evaluating an activist campaign often knew the lead activist but had limited visibility into the broader network of investors helping finance that campaign.
The SEC’s July guidance could provide a clearer view of who is behind a campaign, how much support exists beyond the lead fund, and whether there are recurring relationships among activists and their financial backers. Whether that information ultimately changes the outcome of a campaign is a separate question, but it is information many issuers have not historically had when fighting an activist campaign.
Why Activists Use SPVs
An SPV is an entity created for a defined investment or transaction. In activism, a campaign-specific SPV can allow a manager to raise capital for one identified opportunity. It can also let investors participate in that opportunity without committing to the manager’s broader portfolio.
According to Bill Dooley, Managing Director, Head of M&A and Activism at Sodali & Co., large established activist firms usually build positions through existing diversified funds because they already have assets, limited partner relationships, and the balance sheet required. Smaller or emerging activist funds, Dooley explained, are the primary users of campaign-specific SPVs.
Bill Fiske, Head of M&A and Contested Situations at Georgeson Advisory, sees a related use case at the larger end of the market. According to Fiske, “sidecars and SPVs have become increasingly common for larger campaigns, situations requiring substantial capital commitments, or where the activist wants to syndicate economics and risk among aligned investors.”
Fiske expects some sponsors to rely more heavily on existing fund structures or permanent capital when possible but also believes sidecars, or SPVs that invest alongside a primary fund, will remain important when a campaign requires substantial capital or a concentrated position.
Likewise, Dooley expects SPVs to remain relevant, particularly for emerging managers, although greater disclosure may encourage capital to move toward diversified activist vehicles or for fundraising to occur later so the filing is not required earlier on in the process. Some investors may also prefer structures that do not require public identification. Nevertheless, company-specific opportunities will continue to require capital, and the SPV remains one way to fund campaigns.
Useful Context or Costly Distraction?
Knowing the backers can help an issuer assess the campaign’s depth, relationships, and the strength of the support behind it. That said, it can also tempt the issuer to spend too much time on the activist’s ecosystem and too little time on the argument that shareholders will actually evaluate.
Dan Moore, Founding Partner at Collected Strategies, puts that risk plainly: “For me, spending too much time on that can be distracting. Success in a proxy fight comes down to an unwavering focus on what the issuer’s shareholders want to hear and see.” He notes that investors are both the voters and the audience. With limited attention spans, an issuer can waste valuable time if it becomes distracted by questions that do not ultimately influence the result.
There may still be moments when a disclosed investor matters. Moore explains, “When a co-investor has a questionable track record, it can be helpful in a campaign to use that information against the activist to cast a shadow on their history of value creation, or lack thereof.”
The test should be relevance. Does the information help shareholders evaluate credibility, incentives, or the competing paths to value creation? If not, it’s probably noise.
Moore’s broader advice is, “You don’t want to overplay anything other than demonstrating that the issuer has the right board, the right team, and the right strategy.” He cautions that “spending too much time focused on the activist and the backer of an activist can lead to a campaign that is tone deaf and risks alienating shareholders who simply care about the performance of the business.” That is the essential guardrail for IROs. Transparency should inform the message, not displace it.
What Surveillance Can Reveal
The most immediate value of these two new CFIs may emerge in stock surveillance. Sodali & Co. explained that continuous monitoring of an issuer’s stock can identify parallel trading by entities that may be associated with an SPV or sidecar. Trading patterns alone do not confirm coordination or prove that an SPV exists. Taken together, however, they can create an earlier signal of broader accumulation.
Once investors are identified in a filing, Jonathan Eyl, Senior Director, M&A and Activism Advisory Group for Sodali & Co. sees an additional layer of analysis surveillance can provide. “In practice, overlapping investors across multiple SPVs or campaigns could surface prior co-investment relationships, providing an indication of whether separate activists are drawing from the same capital base or have a history of investing alongside one another,” he says.
Georgeson Advisory similarly expects surveillance to become more relationship-oriented, where such filings might help better align one activist with another. With this knowledge in hand, Georgeson’s surveillance team would map disclosed funding sources, track recurring financiers, compare participants with the company’s existing shareholder base, and examine whether particular investors repeatedly support campaigns in a sector.
David Farkas, Head of Investor Intelligence North America for Georgeson Advisory, explains, “Importantly, disclosure alone does not establish coordination, conflicts, or ulterior motives. However, it gives issuers, boards, and shareholders additional context when evaluating the campaign and its objectives.”
The $500 participant threshold is unlikely to become a meaningful early warning signal by itself. Georgeson Advisory believes that its value appears after disclosure when the company can begin to understand the broader coalition. Nonetheless, traditional surveillance work still matters. Shares must settle through custodial banks, and careful extrapolation of Depository Trust Company settlements remains central to understanding an issuer’s shareholder base.
Will Activists Pull Back?
Georgeson Advisory expects investors who prefer to remain behind the scenes to become more selective about campaign-specific vehicles but does not expect a dramatic reduction in overall activism.
Sodali & Co. similarly believes that some pensions and sovereign funds may resist public identification and redirect capital toward diversified commitments. Larger activists with substantial permanent capital may have less reason to alter their approach. However, smaller managers that rely on campaign-specific fundraising may feel the change more directly.
For issuers that suspect a purpose-built financing structure, Latham & Watkins recommends using the interpretations as a practical roadmap. Christopher Drewry, Global Co-Chair of the firm’s Shareholder Activism and Takeover Defense Practice, says, “Shareholders want and ought to know who the underlying investors funding the campaign are. However, the SEC staff guidance won’t result in all activists automatically complying with those disclosure requirements. Companies need to work with their outside counsel to ensure they have state-of-the-art bylaws that permit them to seek the right additional information and should use the CFIs as a roadmap to decipher those issues.”
Drewry also emphasized the enforcement channel: “Where companies have indications that an activist may be raising funds through one of these vehicles without disclosing the underlying investors, they should work with outside counsel to inform the SEC and encourage enforcement of the 13D rules, including these interpretations.”
The Next Transparency Question
These new CFIs arrive as technology is rapidly expanding data access for both activists and issuers. Research summarized by the Harvard Law School Forum on Corporate Governance in the article, “AI, Identity Driven Shareholder Activism, and the Future of Corporate Governance,” argues that artificial intelligence can help investors aggregate preferences, conduct real-time analysis, and design data-informed campaigns. The same research says companies are using predictive modeling and sentiment tracking to identify vulnerabilities and anticipate challenges. This article describes a central paradox: tools that can broaden participation may also strengthen established, well capitalized actors.
The debate about how AI could impact activism and corporate governance could fill its own article. For IR professionals, the near-term implication is more practical. Using AI, public disclosures, ownership data, campaign histories, engagement records, and market signals can increasingly be connected.
AI may make sorting and pattern recognition faster, but it does not eliminate the need for verification, legal judgment, or a clear view of what shareholders care about. More data can create better questions, but it does not guarantee better conclusions.
Therefore, the transparency question has two parts. First, who is behind the campaign? Second, does that fact help investors evaluate the activist’s thesis or the issuer’s response? The first question is becoming easier to answer in certain SPV structures. The second remains for consideration as activist funders begin to reveal themselves in 13D filings.
Follow the Money Without Losing the Plot
The SEC’s July guidance may reveal more about the capital behind some activist campaigns. Yet, the most effective issuer response will still follow something else just as closely: the shareholder.
As Chair of the Advocacy Committee for the NIRI National Board of Directors, I believe IR professionals should stay ahead of regulatory developments and help translate them for their management teams and boards. Our role also gives us the opportunity to represent the issuer perspective in dialogue with the SEC and the broader governance community.
The July interpretations matter because they may help answer questions that issuers have often wondered about but could rarely confirm. Who else is supporting this campaign? Is there a broader coalition behind it? Does that change how we think about shareholder outreach or campaign preparedness? The new disclosures will not answer every question, but they may provide IR professionals with a few more pieces of the puzzle.
Given these new CFIs, here’s a practical checklist for IR professionals, their management teams, and their boards:
- Know the boundary. Confirm whether the activist vehicle was formed for an identified issuer and whether investors knew the target and campaign purpose in advance. Do not treat the guidance as applying to every limited partner in every fund.
- Prepare before the 13D. Consistently track your shareholder base and develop an activism response team and clear protocols for unusual shareholder accumulation or outreach.
- Connect the new data. When names appear, map prior campaigns, co-investment relationships, engagement history, investment horizons, and relevant strategic or commercial interests. Treat those connections as context unless the evidence supports a stronger conclusion. An outside surveillance firm is very helpful with this effort.
- Coordinate the legal response. Review your notice bylaws with legal counsel. If facts suggest incomplete disclosure by an activist, preserve the facts and consider whether engagement with the SEC is appropriate.
- Keep the merits at the center. Give the board and management a concise view of what the disclosures reveal, what they do not prove, and whether they change shareholder targeting or the company’s argument. Continue to lead with performance, governance, strategy, and credible plans for value creation.
The curtain may be opening on a portion of activist financing. IR professionals should look carefully at what is revealed, share the useful context, and then return the organization’s attention to the place where campaigns are won or lost: the confidence of shareholders.
About the Author
Kimberly Esterkin is VP Investor Relations, Everforth, Inc., Chair of the NIRI Advocacy Committee, and a member of the NIRI Board of Directors; email kimberly.esterkin@everforth.com.