SEC Proposes Registered Offering Reform: Shelf Access Immediately After IPO and Regardless of Size of Public Float, Expanded WKSI-Like Benefits, and Form S-1 Modernization

By Synne D. Chapman, Craig B. Brod, Harald Halbhuber, John Mahon, Nina E. Bell & Jinhyun Kwon on May 20, 2026

Posted in Alert Memo, Blog Post, Corporate Governance, Corporate Law, Disclosure and Reporting, SEC and Securities Laws, SEC Guidance

On May 19, 2026, the SEC proposed amendments in a “Registered Offering Reform” package that would make it significantly easier for public companies to raise capital through registered offerings of securities. The proposed rules would broaden Form S‑3 shelf eligibility to a much larger set of issuers by, most notably, eliminating the current one-year seasoning requirement and the transaction requirements (including the $75 million public float threshold). Among other things, this means that newly public companies of any size will now be S-3 eligible immediately after their IPOs.

The SEC’s proposal package would also replace the domestic well-known seasoned issuer (WKSI) framework with a three-tier system composed of: (1) Form S-3 Eligible Issuers, (2) “Eligible Listed Issuers” (ELIs), and (3) “Seasoned Eligible Listed Issuers” (SELIs), with no public float or debt issuance requirements. Issuers generally would qualify as an ELI (and thereby become entitled to WKSI-like benefits) if they are Form S-3 eligible and have at least one class of common equity securities listed on a national exchange, and then would become a SELI after one full year as a public company. One benefit is that exchange-listed companies of any size that have been public for at least one year and are current and timely with their reporting would generally be able to file an automatically effective shelf registration statement, subject to certain exceptions for ineligible issuers.

For issuers who do not meet Form S-3 eligibility requirements, the SEC has proposed simplifying the registration of securities on Form S-1 for existing public companies by expanding the set of issuers eligible to forward and backward incorporate by reference SEC filings into Form S-1. Notably, the updated Form S-3 eligibility requirements would also apply to both registered closed-end funds and business development companies (BDCs) that file on Form N-2.

The SEC’s proposal package also includes essentially a complete preemption of state blue-sky registration and qualification requirements for all SEC registered offerings, including for non-exchange traded products sold through private wealth channels such as real estate investment trusts (REITs) and BDCs, the above-referenced parallel amendments to Form N-2 applicable to shelf eligibility for certain registered closed-end funds and BDCs, and changes to advertising regulations for certain registered annuities. The SEC has also proposed certain timing-related rule changes, including changes to the delaying amendment rules under Rule 473 of the Securities Act and to rules relating to the age of financial statements under Regulation S-X.

Expanded Form S‑3 Eligibility: Shelf Registration for More Issuers

The SEC’s proposed new Form S-3 eligibility rules would eliminate the one-year seasoning and all transaction requirements, including the $75 million public float test. In addition, an issuer would no longer face automatic disqualification from Form S-3 eligibility if it defaults on certain financial obligations, including failure to pay dividends or sinking fund installments on preferred stock and material defaults on indebtedness or long-term leases, or if it fails to have made all required electronic filings or submitted all required interactive data files under Regulation S-T.

The SEC has instead proposed to re-focus Form S-3 eligibility on whether the issuer is current and timely in its Exchange Act reporting, subject to exclusions for specified “ineligible issuers” and other issuer types. Under the newly proposed Form S-3 rules, an issuer would immediately become Form S-3 eligible upon having a class of securities registered pursuant to Section 12(b) or 12(g), or becoming subject to Section 15(d), of the Exchange Act. For example, a newly public company, including a registered closed-end fund or BDC (utilizing Form N-2), could file a shelf registration statement immediately following its initial public offering, subject to contractual restrictions such as lock-ups. The reform proposal does not change existing registration and disclosure requirements with respect to financings that include subsidiary debt guarantors, which are often conducted on an unregistered Rule 144A / Regulation S basis.

Any issuer that satisfies the SEC’s newly proposed eligibility requirements would be eligible to register primary or secondary offerings on Form S-3, other than exchange offers and business combination transactions. Thus, regardless of its public float, an issuer that remains current and timely in its Exchange Act reporting would be able to conduct unlimited primary shelf offerings, removing the need for the “baby shelf” construct under current General Instruction I.B.6 to Form S-3, which the SEC has proposed to delete.

Primary shelf registrations would continue to expire three years after filing.

Limited forgiveness for late Exchange Act filings

To maintain Form S-3 eligibility under the proposed rules, issuers would still need to remain current and timely in their Exchange Act reporting during the 12-month lookback period (or, for newly reporting companies, the period during which they have been a reporting company). However, the SEC’s proposal package includes some limited forgiveness for untimely filings: a single untimely filing would not cause an issuer to lose Form S-3 eligibility if the filing is made within seven calendar days of the original due date and the issuer has no more than one late filing during the lookback period.[1] This would provide welcome relief for issuers who currently face the loss of Form S-3 eligibility for a year for a single Form 8-K foot fault (other than for certain exempted items).

Ineligible issuers

To address investor protection concerns and counterbalance the liberalization of Form S-3 eligibility, the SEC’s proposal would prohibit certain “ineligible issuers” from using Form S-3, including, with a three-year lookback, “BSP issuers” (referring to blank check companies, shell companies such as SPACs (with a carve-out for former SPACs), and penny stock issuers), issuers with certain criminal convictions or antifraud-related orders tied to disclosure-based misconduct, and issuers subject to certain proceedings under Section 8 of the Securities Act. Loss of Form S-3 eligibility would be a more serious consequence of becoming an ineligible issuer as compared to the current rules, where it results in loss of WKSI status.

More ATM issuers

Because primary “at-the-market” (ATM) offerings require Form S-3 (or equivalent) eligibility, the expansion of Form S-3 would also broaden the population of issuers that are able to conduct primary ATM offerings. To calibrate this expanded access and ensure investors are protected, the SEC’s proposals would amend the definition of “trading market” for ATM purposes as securities listed and traded on a national securities exchange or traded in a market designated by the SEC (considering attributes such as information reporting, minimum bid price requirements, minimum shareholder requirements, minimum public float requirements, and dollar, share, and trading volume). Notably, this would also allow newly launched and publicly listed registered closed-end funds and BDCs to access ATM offerings more easily.

New ELI/SELI Framework Replaces Domestic WKSI

Today, certain registration and communications benefits (including automatic shelf registration, pre- and post-filing communications flexibility, and “pay-as-you-go” filing fee payment) are reserved for issuers that qualify as WKSIs, which generally must have at least $700 million in public float or have issued an aggregate of $1 billion in registered debt. The SEC’s proposal would retire the WKSI concept for domestic issuers and create three new tiers of issuers:

Form S-3 Eligible Issuer: An issuer that meets Form S-3 eligibility requirements (i.e., a current and timely Exchange Act filer that is not an “ineligible issuer” under the proposed rules).
Eligible Listed Issuer (ELI): A Form S-3 Eligible Issuer that has at least one class of common equity listed on a national securities exchange.
Seasoned Eligible Listed Issuer (SELI): An ELI that has been subject to Exchange Act reporting for at least 12 calendar months and any portion of a month immediately preceding the measurement date.

Under the proposed definitions, an issuer would not need to meet any public float or debt issuance requirements to qualify as an ELI or a SELI.

The SEC’s proposal would extend certain WKSI-like benefits to all S-3 Eligible Issuers, namely:

Extension of the Rule 139 safe harbor to permit broker-dealers participating in a securities offering to publish issuer-specific research reports about any S-3 Eligible Issuer without such reports constituting an “offer” under the Securities Act;
The ability to omit the identities of selling security holders and the amounts of securities to be registered on their behalf in resale registration statements under Rule 430B(b); and
The ability to issue free writing prospectuses (FWPs) under Rule 433 without such FWPs being preceded or accompanied by a prospectus that satisfies the requirements of Section 10 of the Securities Act.

ELIs would be entitled to all the benefits available to S-3 Eligible Issuers, as well as additional WKSI-like benefits such as:

Greater flexibility with respect to pre-filing and post-filing communications under Rules 163, 163A(b)(2), and 164(g);
The ability to register additional securities by filing a post-effective amendment to a non-automatic shelf registration statement under Rule 413; and
The ability to pay filing fees at the time of the takedown off a Form S-3 shelf, rather than at the time of filing the Form S-3 shelf, under Rules 456(b) and 457(r);

SELIs would be eligible for automatic shelf registration under Rule 462 in addition to all of the benefits available to ELIs and S-3 Eligible Issuers.

Form S-1 Modernization: Expanded Incorporation by Reference

The SEC has proposed expanding both backward and forward incorporation by reference of SEC filings into Form S-1, allowing issuers to register securities on a short-form Form S-1 and reducing the need to file post-effective Form S-1 amendments (for example, under the current rules, to include a new set of audited financial statements and auditor consent) or refile “stickered” Exchange Act reports (for example, under the current rules, to make certain other updates to the prospectus).

Backward incorporation: Issuers would be able to incorporate filings by reference into Form S-1 even before they file a Form 10-K for their most recently completed fiscal year, provided they incorporate a filing containing “Form 10 information,” other specified Exchange Act reports since the relevant fiscal year end, and “describe any and all material changes” since the end of the last fiscal year not otherwise described in the incorporated filings.
Forward incorporation: Forward incorporation by reference (automatic updating of the registration statement with subsequently filed Exchange Act reports) would extend to all issuers meeting the incorporation by reference requirements. Forward incorporation by reference into Form S-1 is currently limited to smaller reporting companies (SRCs).

No Impact on FPIs

The SEC’s proposed rules would prohibit foreign private issuers (FPIs) from registering securities on Form S-3 or Form S-1, even if they voluntarily report as domestic issuers and would be eligible for Form S-3 or Form S-1 today. FPIs would continue to have access to Form F-3, which retains similar eligibility requirements and benefits in terms of short-form and shelf registration, and Form F-1 as the basic registration statement form. FPIs that qualify as WKSIs would retain WKSI status and would remain eligible for WKSI benefits, even though they would not be Form S-3 eligible and could not qualify as an ELI or SELI. The SEC declined to propose any corresponding changes to Form F-3 and Form F-1 or extend ELI/SELI status and benefits to FPIs at this time, pending completion of the SEC’s more comprehensive review of the FPI framework.[2]

Blue-Sky Preemption for All Registered Offerings

Under current law, state blue-sky registration and qualification requirements are generally preempted for registered offerings of securities that are listed (or approved for listing) on a national securities exchange, but not for registered offerings of unlisted securities (unless they are senior to the listed securities).[3]

The SEC’s proposal would define “qualified purchaser” under Section 18(b)(3) of the Securities Act to include any person to whom securities are offered or sold in a registered offering, such that both listed and unlisted securities would be classified as “covered securities” exempt from state registration and qualification requirements. States would retain antifraud enforcement authority and the ability to require notice filings and fees under Section 18(c) of the Securities Act. The proposal would also end the state blue-sky registration and qualification requirements for non-exchange traded REITs and BDCs that have proliferated in recent years through private wealth distribution channels.

BDCs and Registered Closed-End Funds (Form N-2)

In parallel to its Form S-3 eligibility and issuer status proposals, the SEC has also proposed extending similar changes to certain BDCs and registered closed-end funds that register on Form N-2. Specifically, the SEC’s proposals would expand short-form N-2 eligibility to affected funds that qualify as ELIs or SELIs, with automatic shelf registration reserved for SELI affected funds with at least 12 months of Investment Company Act reporting. The existing Rule 486 framework would still apply to certain unlisted affected funds (e.g., most interval funds, tender offer funds, and non-traded BDCs).

Other Proposed Rule Amendments: Delaying Amendments and Financial Statement Age

Two additional rule changes in the SEC’s proposing release may be relevant for securities transaction planning.

First, the SEC has proposed revising Rule 473 of the Securities Act (which allows issuers to delay the effectiveness of a registration statement without the need to file an amendment) so that registration statements that do not otherwise become automatically effective would be deemed delayed unless the issuer affirmatively includes a legend on the facing page of the registration statement stating that the registration statement will become effective on the twentieth day after filing under Section 8(a) of the Securities Act. As a result, issuers would no longer need to include the traditional delaying amendment to prevent a registration statement from going effective by lapse of time. In the event of another government shutdown that limits the ability of the SEC to declare registration statements effective, registrants who want to have their registration statement become effective without further SEC action would file an amendment including the affirmative legend on the facing page.

Second, the SEC has proposed amending Rules 3-01(c) and 8-08(b) of Regulation S-X, which govern when an issuer’s audited financial statements for the most recently completed fiscal year must be included in that issuer’s registration statements and proxy statements. Currently, registrants are not required to include audited financial statements for the most recently completed fiscal year in a registration statement or proxy statement if the date of effectiveness of such registration statement or mailing date of such proxy statement falls within the first 45 days after fiscal year end. This grace period is extended if an issuer meets certain conditions, which vary slightly depending on whether the issuer is a SRC or a non-SRC; for both SRCs and non-SRCs, these conditions include certain profitability requirements.

The SEC’s proposed amendments would remove these income-based conditions for both SRCs and non-SRCs. As a result, SRCs that have filed all required Exchange Act reports would generally have a grace period of 90 days after fiscal year end, and non-SRCs that have filed all required Exchange Act reports would generally have a grace period lasting until the due date of their Form 10-K (unless, with respect to both SRCs and non-SRCs, the audited financial statements become available earlier). The practical effect of these changes would be to reduce situations in which loss-generating issuers must accelerate audit completion or delay a registered offering or proxy solicitation solely because they cannot satisfy profitability conditions. These changes to the staleness rules apply to companies only when they are public. They will therefore not apply to IPO registration statements, where new annual audited financial statements will continue to be required after 45 days from fiscal year end.

What Happens Next

The SEC’s proposing release, summarized in its fact sheet, will be open for public comment for 60 days following Federal Register publication, after which the SEC staff would review comments and the SEC would decide whether, when, and in what form to adopt a final rule.

This proposal does not sit in isolation. It is part of a package alongside the SEC’s semiannual reporting proposal and the concurrent public company reporting framework proposal, among other contemplated future proposals. Together, these initiatives could materially reshape the cost and cadence of being a U.S. public company.

No immediate action by public companies is required. If final rules are adopted, however, boards, finance teams, and outside counsel will need to assess issuer eligibility under the new framework and evaluate how expanded Form S-3 access, the ELI/SELI classification, and other changes discussed above may affect their capital-raising strategies.

[1] If an issuer relied on Rule 12b-25 with respect to a periodic report during the lookback period, such report would still be considered timely for purposes of Form S-3 eligibility provided the issuer filed such report during the applicable Rule 12b-25 extension period. If an issuer tries to rely on Rule 12b-25 but fails to meet the extended deadline, the SEC’s proposed seven-day forgiveness rule would apply.

[2] In June 2025, the SEC issued a concept release soliciting public comment on potentially narrowing FPI eligibility. See Cleary Gottlieb, SEC Considers Narrowing Foreign Private Issuer Definition, available at https://www.clearygottlieb.com/news-and-insights/publication-listing/sec-considers-narrowing-foreign-private-issuer-definition.

[3] Securities that are equal in seniority or that are senior to a listed security of the same issuer are also classified as “covered securities” under Section 18(a) of the Securities Act and therefore exempt from state blue-sky registration and qualification requirements. The SEC’s proposal would not affect this exemption.

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