Quick Answer
Access-equals-delivery satisfies final-prospectus delivery once the registration is effective and the issuer has filed, or made a good-faith effort to file, the prospectus. The dealer-delivery clock runs 25 days for exchange-listed non-reporting issuers, 40 for OTC follow-ons, and 90 for a first offering; reporting issuers owe none. The 48-hour rule requires sending a preliminary prospectus before confirming a previously-nonreporting-issuer's sale.
After effectiveness, the final-prospectus delivery duty kicks in. Two parallel rule sets govern it: an electronic-access mechanism that satisfies the duty for the broker selling into the offering, and a dealer-delivery clock that requires physical delivery in narrow cases.
How Does Access-Equals-Delivery Satisfy the Prospectus-Delivery Duty?
The access-equals-delivery framework is the primary mechanism for satisfying the final-prospectus delivery duty in modern offerings.
- The final-prospectus delivery obligation is satisfied without physical delivery when three conditions hold: the registration statement is effective and not the subject of a pending stop-order proceeding, and the issuer has filed the final prospectus with the SEC on EDGAR (the SEC's electronic-filing system) or has made a good-faith and reasonable effort to file it on the schedule the final-prospectus filing rule requires
- If that good-faith filing effort fails, the issuer must file the prospectus as soon as practicable afterward; the mechanism does not excuse the filing obligation itself
- Customers can access the final prospectus through EDGAR or other public-facing channels once filed
The rule reflects the reality that EDGAR makes every registered prospectus globally available once it is filed. Physical-delivery requirements would add cost and friction without adding investor protection, and the good-faith-effort alternative keeps a narrow, inadvertent filing delay from unwinding an otherwise-compliant sale.
Exam Tip: Gotchas
- Access-equals-delivery covers the FINAL prospectus, not the preliminary prospectus. The 48-hour rule (covered below) still requires affirmative delivery of the preliminary prospectus for a previously nonreporting issuer.
- The mechanism is not an "already filed" requirement. A good-faith, reasonable effort to file on time satisfies the condition even if the filing itself lands slightly late, so long as the issuer files as soon as practicable after the miss.
How Long Does the Dealer-Delivery Window Last?
The dealer-delivery clock describes a window of time after the offering during which dealers selling the registered security in the secondary market must deliver a prospectus. The window varies by the issuer's reporting status and listing.
| Issuer / Listing Status | Dealer Delivery Window |
|---|---|
| Issuer was a reporting company at the time of filing | No dealer delivery required |
| Non-reporting issuer; security listed on a national securities exchange (NYSE or Nasdaq) | 25 calendar days after the offering date |
| Non-reporting issuer; over-the-counter (OTC) follow-on offering | 40 calendar days after the later of the bona fide offering date or the effective date |
| First registered offering of an issuer not previously reporting, not covered by the 25-day path | 90 calendar days after the later of effectiveness or the first bona fide offering |
The longer windows for non-reporting and OTC issuers reflect the smaller information base available to secondary-market investors. A non-reporting issuer's IPO is a new disclosure event for the market; secondary-market buyers need access to the prospectus longer.
Within an applicable window, a dealer's delivery obligation is generally satisfied through access-equals-delivery rather than physical delivery, except for blank-check-company offerings, which keep a hard physical-delivery requirement.
Exam Tip: Gotchas
- The dealer-delivery clock starts only when the issuer is NOT a reporting company. If the issuer was already reporting at the time of filing, no dealer delivery is required at all.
- National-exchange listing shortens the window. A non-reporting issuer whose IPO lists on Nasdaq or NYSE gets the 25-day window; a non-reporting issuer that goes public OTC gets the 40-day or 90-day window depending on whether the deal is a first offering or a follow-on.
- Blank-check companies are the one exception where access-equals-delivery does NOT satisfy the dealer's obligation. Their statutory delivery period does not end until 90 days after funds and securities are released from escrow.
What Does the SEC Look at Before Accelerating Effectiveness?
The SEC's decision to accelerate effectiveness depends on a finding that underwriters and dealers have taken reasonable steps to make information conveniently available to investors.
- The Commission considers whether the underwriters and dealers expected to participate in the offering have taken reasonable steps to make the preliminary prospectus available
- The standard is tied to broker-dealer compliance with the affirmative-delivery rule for the preliminary prospectus (the 48-hour rule, below)
In practice, the managing underwriter coordinates with the syndicate desk and the printer to push preliminary prospectuses to selling dealers and to institutional accounts so that the SEC's reasonable-steps finding is supported when the deal team requests acceleration.
Exam Tip: Gotchas
- Acceleration is not automatic. The deal team requests acceleration; the SEC grants it after looking at the broader picture, including whether reasonable steps have been taken to distribute the preliminary prospectus.
What Does the 48-Hour Rule Require for the Preliminary Prospectus?
The 48-hour rule is the affirmative-delivery requirement for the preliminary prospectus in an offering by a previously nonreporting issuer.
- A broker-dealer must send a preliminary prospectus to a customer at least 48 hours before sending a confirmation of sale, subject to the rule's stated exceptions (including most asset-backed offerings that meet the relevant Form S-3 instruction)
- The managing underwriter must ensure participating broker-dealers have sufficient copies of the preliminary or final prospectus
- Electronic delivery must provide notice, access, and evidence of delivery. Obtaining informed consent is one way to establish evidence of delivery, but actual receipt or other evidence can also satisfy that element; consent by itself is not a universal prerequisite
The rule gives a first-time issuer's buyer a real window to review the disclosure before the trade is confirmed. Without it, a customer could in theory receive a confirmation of sale with the prospectus tucked in the envelope, defeating the purpose of mandatory disclosure.
Exam Tip: Gotchas
- Access-equals-delivery DOES NOT eliminate the 48-hour preliminary-prospectus rule for a previously nonreporting issuer. The final-prospectus delivery duty can be satisfied through access-equals-delivery; the preliminary-prospectus delivery duty is satisfied only by sending the preliminary prospectus to the customer at least 48 hours before confirming the sale.
- The 48-hour rule turns on the issuer's prior reporting status, not on the "IPO" label alone. A previously nonreporting issuer triggers it; an issuer that was already an Exchange Act reporting company before the offering does not, even if the specific security is newly offered.
- Electronic delivery is not simply "permitted with consent." The rule requires notice, access, and evidence of delivery; consent is only one way to show evidence, not the only route.
When Is a Business-Combination Security "Preceded by a Prospectus"?
A specialized delivery rule defines when a security has been preceded by a prospectus for transactions requiring shareholder approval (such as business-combination votes).
- Defines the moment at which delivery is deemed satisfied for purposes of the prospectus-delivery duty in shareholder-vote contexts
- Tied to the broader prospectus-delivery framework but specific to transactions involving a shareholder vote, including merger consideration paid in registered securities
Exam Tip: Gotchas
- The "preceded by a prospectus" rule is the M&A-vote analogue of access-equals-delivery. It defines when the prospectus has been "delivered" in the context of a shareholder vote on a business combination.
What Are the Filing Deadlines for the Final Prospectus?
The prospectus-filing categories match each kind of post-effective prospectus to a filing deadline. (Substantive content of each prospectus type is covered in the forms-of-prospectus section.)
| Category | Filing Deadline |
|---|---|
| Pricing supplement (non-shelf offerings, typically IPOs) | Within 2 business days of pricing or first use |
| Shelf primary-offering supplement | Within 2 business days of pricing or first use |
| Substantive-change sticker / supplement, triggered by a material change since the last filed prospectus | Within 5 business days after first use |
| Combined-purpose supplement (serves both the pricing and the substantive-change roles) | Within 2 business days of pricing or first use |
| Shelf supplement adding or updating material information | Within 2 business days of pricing or first use |
| WKSI selling-securityholder supplement, adding selling-securityholder names | Within 2 business days of the sale or first use |
A prospectus otherwise required under one of these categories that misses its deadline must still be filed as soon as practicable after the failure is discovered; the missed deadline does not excuse the filing itself.
Filing copy counts: a pre-effective form of prospectus that varies from the version already on file requires 5 copies; a post-effective statutory prospectus reflecting a substantive change requires 10 copies. Free-writing prospectuses and a few other narrow categories are excluded from these copy-count requirements.
Exam Tip: Gotchas
- Pricing supplements for non-shelf offerings must be filed within 2 business days. Missing the deadline can compromise the effectiveness of the registration statement for that offering.
- Each shelf takedown requires the appropriate supplement category. The shelf itself is already effective; the supplement adds the takedown-specific terms under the category that fits the filing.
- The substantive-change supplement gets the longest deadline, 5 business days, not 2. Confusing it with the pricing-related categories (all 2 business days) is a common exam trap.
- The 5-copy / 10-copy split tracks pre-effective versus post-effective, not shelf versus non-shelf. A materially changed prospectus before effectiveness needs 5 copies; the same kind of change after effectiveness needs 10.
How Fresh Must Financial Statements Be on a Shelf Takedown?
When a prospectus is used more than 9 months after the effective date, the financial statements in the prospectus must be dated not more than 16 months before use.
This rule prevents stale financials from being used to support late-stage takedowns. A 3-year shelf that goes nine months without a takedown will need updated financials before the next supplement can be filed.
Exam Tip: Gotchas
- Nine months after effective, financial statements must be no more than 16 months old at use. Easy to miss because the 9-month / 16-month combination is unintuitive.
What Should You Check on Exam Day?
- Separate the two delivery mechanisms: access-equals-delivery covers the final prospectus; the 48-hour rule separately covers the preliminary prospectus for a previously nonreporting issuer.
- Match the dealer-delivery window to reporting status and listing: none for reporting issuers, 25 days for non-reporting exchange-listed, 40 days for non-reporting OTC follow-ons, 90 days for a non-reporting issuer's first registered offering not covered by the 25-day path.
- Recall the 2-business-day pricing-supplement deadline runs from pricing or first use.
- Watch for the 9-month/16-month financial-freshness pairing on shelf takedowns that have gone stale.