On March 19, 2026, the SEC issued an order approving a groundbreaking Nasdaq rule change that establishes a dedicated regulatory framework for the listing and trading of “Digital Asset Securities.” This approval marks a definitive shift in the modernization of the U.S. capital markets, providing a transparent pathway for issuers to utilize distributed ledger technology (DLT) for the issuance and secondary trading of securities on a national securities exchange. This final approval follows the Exchange’s initial proposal from December 2025, which I analyzed in detail HERE.
The approval should be read in conjunction with the SEC’s January 28, 2026, joint staff statement on tokenized securities, which provided the technical taxonomy for issuer-sponsored versus third-party sponsored models. My blog on the joint statement can be read HERE.
The New Regulatory Framework
The approved rule change introduces a new series of listing standards and trading protocols specifically designed for Digital Asset Securities. Under the final rule, Nasdaq defines a “Digital Asset Security” as a security (as defined in Section 2(a)(1) of the Securities Act) that is issued and transferred using DLT.
- The “Integrated” vs. “Notification” Methods
Consistent with the SEC’s January guidance, the Nasdaq rule facilitates two primary methods of recordkeeping:
- The Integrated Method: Where the DLT serves as the official “master securityholder file” for the issuer. In this model, the DLT record is the definitive legal record of ownership.
- The Notification Method: Where a traditional off-chain registry is maintained by a Transfer Agent, but transactions are mirrored on a DLT for settlement and transparency purposes.
- Transfer Agent Requirements (Rule 17Ad-22)
A critical technical component of the final rule involves the role of the Transfer Agent. Nasdaq requires that any Transfer Agent for a Digital Asset Security must be registered with the SEC and demonstrate the technical capability to manage DLT-based records. The Transfer Agent must certify that the DLT protocols do not interfere with the issuer’s ability to comply with “Know Your Customer” (KYC) and Anti-Money Laundering (AML) mandates.
Changes from the Proposed Rule to the Final Approval
While the final rule remains largely consistent with the December 2025 proposal, the SEC and Nasdaq implemented several key refinements to address concerns regarding market manipulation and clearinghouse stability.
- Refinement of the “Digital Asset” Definition: The proposal originally used the broader term “Digital Assets.” The final rule was narrowed to “Digital Asset Securities” to clarify that Nasdaq’s authority is strictly limited to instruments that satisfy the Howey test or other statutory definitions of a security. In particular, “tokenized” refers to digital representations of paper securities that utilize digital ledger or blockchain technology, as opposed to “traditional” securities, which are also digital representations of paper securities, but do not utilize blockchain technology. Further, the definition states that tokenized securities must be fungible with, have the same CUSIP number as, and their holders the same material rights and privileges as do traditional securities of an equivalent class. Nasdaq will trade tokenized securities together with traditional securities on the same Order Book and according to the same execution priority rules.
- Enhanced DLT Resilience Standards: The final rule adds specific requirements for the underlying blockchain or DLT network. Nasdaq will now perform a case-by-case “resiliency audit” of the network’s consensus mechanism to ensure it is not susceptible to a “51% attack” or other technical failures that could jeopardize the finality of a trade.
- Direct Listing Requirements: The SEC added a provision clarifying that Digital Asset Securities seeking a direct listing (rather than a traditional IPO) must meet the same enhanced disclosure requirements as traditional direct listings on the Nasdaq Global Market.
Compliance and Disclosure Under the New Rules
Issuers must be mindful that the SEC’s focus remains squarely on disclosure. A Digital Asset Security is not a “new” type of security from a legal perspective; it is an existing instrument with a new transfer mechanism. A tokenized equity security must provide the same material rights and privileges as a traditional security and must, among other things, convey an equity interest in an underlying company, a right to receive any dividends that the company issues to its shareholders, a right to exercise any voting rights that shareholders are due, and a right to receive a share of the residual assets of the company upon liquidation. Consequently:
- Exchange Act Reporting: Issuers remain subject to the full reporting requirements of Section 13 or 15(d).
- Proxy Rules: The DLT mechanism must be able to facilitate proxy voting and the distribution of corporate actions (dividends, etc.) in a manner that satisfies state law and SEC proxy mandates.
- Section 16 Compliance: Insiders must still file Forms 3, 4, and 5 via EDGAR, and the DLT recordkeeping must be searchable to allow for the verification of these filings.
Partner Advisory: The Deal Maker’s Perspective
I view this Nasdaq approval as a “green light” for issuers who have been hesitant to explore the efficiencies of DLT. However, the path to a digital listing requires high-level structural planning before the execution team begins drafting.
- DLT Network Vetting: Before committing to a specific blockchain, boards must ensure the network meets Nasdaq’s new “resiliency audit” standards. Public, permissionless blockchains may face higher hurdles than permissioned or “enterprise” DLT solutions.
- Transfer Agent Coordination: We recommend engaging an SEC-registered Transfer Agent that has already successfully certified their DLT “integrated method” with Nasdaq. This prevents technical delays during the listing application process.
- Governance and Redundancy: Issuers must have a “failover” plan. If the DLT network experiences a fork or a significant outage, the issuer must demonstrate how it will maintain a “master securityholder file” that satisfies state law requirements (such as Delaware General Corporation Law Section 224).
- Avoid the “Gray Areas”: Nasdaq has made it clear that they will use their discretionary authority under Rule 5101 to block listings of digital assets that lack transparent governance or are associated with questionable advisors or third-party sponsors. For more on Nasdaq’s authority to block listing under Rule 5101 see HERE.
The Author
Laura Anthony, Esq.
Founding Partner
Anthony, Linder & Cacomanolis
A Corporate and Securities Law Firm
Securities attorney Laura Anthony and her experienced legal team provide ongoing corporate counsel to small and mid-size private companies, public companies as well as private companies going public on the Nasdaq, NYSE American or over-the-counter market, such as the OTCQB and OTCQX. For more than two decades Anthony, Linder & Cacomanolis, PLLC has served clients providing fast, personalized, cutting-edge legal service. The firm’s reputation and relationships provide invaluable resources to clients including introductions to investment bankers, broker-dealers, institutional investors and other strategic alliances. The firm’s focus includes, but is not limited to, compliance with the Securities Act of 1933 offer sale and registration requirements, including private placement transactions under Regulation D and Regulation S and PIPE Transactions, securities token offerings and initial coin offerings, Regulation A/A+ offerings, as well as registration statements on Forms S-1, S-3, S-8 and merger registrations on Form S-4; compliance with the Securities Exchange Act of 1934, including registration on Form 10, reporting on Forms 10-Q, 10-K and 8-K, and 14C Information and 14A Proxy Statements; all forms of going public transactions; mergers and acquisitions including both reverse mergers and forward mergers; applications to and compliance with the corporate governance requirements of securities exchanges including Nasdaq and NYSE American; general corporate; and general contract and business transactions. Ms. Anthony and her firm represent both target and acquiring companies in merger and acquisition transactions, including the preparation of transaction documents such as merger agreements, share exchange agreements, stock purchase agreements, asset purchase agreements and reorganization agreements. The ALC legal team assists Pubcos in complying with the requirements of federal and state securities laws and SROs such as FINRA for 15c2-11 applications, corporate name changes, reverse and forward splits and changes of domicile. Ms. Anthony is also the author of SecuritiesLawBlog.com, the small-cap and middle market’s top source for industry news, and the producer and host of LawCast.com, Corporate Finance in Focus. In addition to many other major metropolitan areas, the firm currently represents clients in New York, Los Angeles, Miami, Boca Raton, West Palm Beach, Atlanta, Phoenix, Scottsdale, Charlotte, Cincinnati, Cleveland, Washington, D.C., Denver, Tampa, Detroit and Dallas.
Ms. Anthony is a member of various professional organizations including the Crowdfunding Professional Association (CfPA), Palm Beach County Bar Association, the Florida Bar Association, the American Bar Association and the ABA committees on Federal Securities Regulations and Private Equity and Venture Capital. She is a supporter of several community charities including the American Red Cross for Palm Beach and Martin Counties, Susan Komen Foundation, Opportunity, Inc., New Hope Charities, the Society of the Four Arts, the Norton Museum of Art, Palm Beach County Zoo Society, the Kravis Center for the Performing Arts and several others.
Ms. Anthony is an honors graduate from Florida State University College of Law and has been practicing law since 1993.
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