SEC Form EFFECT: The Green Light for an Offering

EFFECT is the SEC's one-line notice that a registration statement is effective. From that moment, the issuer is legally cleared to sell the registered securities.

What Is an EFFECT Filing?

An EFFECT is a notice of effectiveness. The SEC posts it on EDGAR when it declares a registration statement effective. Unlike most filings, the company does not write it. It is the SEC's own record.

The notice itself is short. It names the company, the registration statement and the date it became effective. What it means depends on the filing it points to.

What EFFECT Reveals

  • Which registration statement is now effective, by form type and file number
  • The date it became effective
  • That the issuer can now legally sell the registered securities

What Investors Should Watch For

The same notice means different things depending on what was registered:

  • S-1 or F-1: The IPO can now price.
  • S-3 shelf: The shelf is live. The company can sell shares or debt at any time, including through an ATM program.
  • Resale registration: Locked-up holders, insiders or PIPE investors named in the filing can now sell.

EFFECT vs RW

EFFECTRW
Issued by the SECFiled by the issuer
Registration declared effectiveRegistration withdrawn before effectiveness
Issuer cleared to sellOffering will not proceed as filed
Green light in the registration lifecycleEnd of the registration lifecycle

How NexusAlert Helps

NexusAlert records every EFFECT notice the same day it hits EDGAR and ties it back to the S-1, F-1 or S-3 it clears. The AI summary tells you what just went live and what it means for supply of shares. Watchlist companies get a daily alert, and the company dossier shows the full path from first filing to effectiveness.

Related Filing Types

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