On May 5, 2026, the U.S Securities and Exchange Commission (the “SEC”) published a long-awaited release (the “Proposing Release”) proposing changes to certain rules which, if adopted, will allow (but not require) registrants to file semiannual reports on new Form 10-S in lieu of quarterly reports on Form 10-Q to meet their interim reporting obligations
Jennifer Zepralka
SEC Proposes Optional Semiannual Reporting Framework for Public Companies
Today, the Securities and Exchange Commission (the “SEC”) proposed a rule and form amendments that would allow public companies to file semiannual reports to meet their interim reporting obligations under Sections 13(a) and 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) , as well as related amendments to certain financial…
SEC Adopts Final Rule Amendments Requiring Section 16(a) Reporting for Officers and Directors of Foreign Private Issuers
On February 27, 2026, more than two weeks in advance of the deadline, the U.S. Securities and Exchange Commission (the “SEC”) adopted final amendments to certain rules and forms under the Securities Exchange Act of 1934 (the “Exchange Act”) to reflect the requirements of the Holding Foreign Insiders Accountable Act (the “HFIAA”). The HFIAA, and…
FPIs Get Ready for Section 16 Filings: SEC Final Rules
Webinar | March 2, 2026
8:00 a.m. – 8:30 a.m. EST | 1:00 p.m. – 1:30 p.m. CMT | 2:00 p.m. – 2:30 p.m. CET |3:00 p.m. – 3:30 p.m. IST | 9:00 p.m. – 9:30 p.m. HKT
Register here.
On February 27, 2026, the Securities and Exchange Commission adopted final rules and form…
Capital Markets Insight: Investment Bank and Private Equity Sponsor Insider Trading Policies: A Survey of Key Provisions
Mayer Brown analyzed 34 insider trading policies to understand how large financial institutions address the heightened insider trading risks they face relative to other public companies. We analyzed the insider trading policies of 24 publicly traded investment banks, nine publicly traded private equity sponsors and one publicly traded financial institution with substantial operations in both…
More CDI Updates from the SEC, Including More Clarity on Integration Rules
On January 23, 2026, the Securities and Exchange Commission’s Division of Corporation Finance (the “Division”) issued not one, but two, sets of changes to their Compliance and Disclosure Interpretations (“CDIs”). In this second set of CDIs, the Staff updated and removed certain guidance to reflect current rules and regulations, notably Securities Act Rule 152, which…
New and Revised CDIs on Proxy Rules, Exchange Offers and Tender Offers
On January 23, 2026, the Securities and Exchange Commission’s Division of Corporation Finance revised a number of Compliance and Disclosure Interpretations (“CDIs”) and issued several new CDIs. The revised CDIs span different topics, from registered exchange offers to proxy solicitations. Overall, the CDIs reflect the current Commission’s focus on addressing regulatory requirements that may impose…
SEC Staff No-Action Relief for DTC Pilot Provides a Pathway for Tokenized Securities
On December 11, 2025, the staff of the Division of Trading and Markets of the Securities and Exchange Commission issued a no-action letter to The Depository Trust Company (“DTC”) concerning a pilot version (the “Preliminary Base Version”) of a securities tokenization program, referred to as the “DTCC Tokenization Services.” The letter permits DTC to conduct…
2026 SEC Filing Deadlines and Financial Statement Staleness Dates
This Legal Update summarizes the US Securities and Exchange Commission’s 2026 calendar year filing deadlines and financial statement staleness dates.
Continue reading this Legal Update.
2026 U.S. Annual Report and Proxy Season: It’s Go Time!
Although it may seem early, it is already time to start preparing for the 2026 annual report and proxy season. While many disclosure requirements remain consistent from prior years, there has been a significant shift in the focus of, and discourse relating to, the priorities of the Securities and Exchange Commission. Practitioners started to see…

