SEC Tightens Disclosure Rules for Foreign Insiders Under New HFIA Act

The SEC's new rules under the Holding Foreign Insiders Accountable Act (HFIA) mandate foreign private issuers (FPIs) to disclose insider equity holdings beginning March 18, 2026. This change aligns their reporting with U.S. public companies and enhances transparency.

The HFIA Act, passed on December 18, 2025, amends Section 16(a) of the Securities Exchange Act of 1934, expanding disclosure requirements. Any FPI with equity securities registered under Section 12 of the Exchange Act must now comply with U.S. standards. Link to the SEC press release.

Foreign directors and officers will file Forms 3, 4, and 5 to report beneficial ownership and changes. Previously, FPIs enjoyed exemptions for less frequent reporting. The HFIA Act removes these advantages, reflecting a stricter U.S. governance approach. SEC Chair Gary Gensler noted, "The amendments aim to provide better protection for investors by offering greater visibility into insider activities."

These rules may significantly impact market structure. FPIs from countries with weaker disclosure laws might face increased compliance costs. Legal teams at multinational firms will likely reassess governance policies to ensure compliance.

Rebecca Thornton, a securities law partner at Clifford Chance, stated, "The HFIA Act closes a loophole that allowed foreign insiders to operate with less oversight in U.S. markets. This is a win for investor confidence, but companies will need to allocate resources to meet these new standards."

The timing of these rules is crucial amid increased geopolitical scrutiny. Foreign firms in critical sectors may encounter heightened examination. Smaller FPIs could be discouraged from U.S. listings if they cannot meet the new compliance requirements.

Critics argue that uniform Section 16(a) obligations overlook jurisdictional differences in ownership disclosure laws. The International Federation of Accountants expressed concerns in a letter to the SEC, stating that differing standards could deter foreign investment in U.S. markets.

Supporters contend that these rules are essential for leveling the playing field. Daniel Wu, senior counsel at the Council of Institutional Investors, asserted, "Foreign issuers have had a comparative advantage for too long. Investors deserve the same level of transparency, regardless of whether the issuer is based in Silicon Valley or Shenzhen."

The SEC has allowed a transitional period for FPIs to adapt. Companies must prepare their insiders to meet the March 2026 deadline. The Commission will provide further guidance on filing requirements in updates to Form 3, 4, and 5 instructions.

A key question remains: how will these changes affect cross-border trading? As U.S. regulators tighten controls, some FPIs may consider alternative listing venues in Europe or Asia. However, the strength of U.S. capital markets might encourage most issuers to view compliance as a necessary investment.

The HFIA Act, while focused on insider reporting, signals a broader trend toward harmonizing global regulatory standards. Its success in enhancing investor protection and market stability will depend on effective implementation and the response of affected FPIs.