What If a 10-K Deadline Falls on a Weekend or SEC Holiday?

The Form 10-K deadline automatically moves to the next business day if it falls on a weekend or federal holiday. For example, if a company’s calculated 10-K Form deadline is landing on Saturday or Sunday, it doesn’t have to submit the filing on that date. As per the SEC Exchange Act Rule 0-3, the deadline will automatically move to Monday, or any of the next business day, in case Monday is a federal holiday.

Technically, Rule 0-3 is not an additional extension companies get. Rather, the next business day becomes the applicable filing deadline under SEC rules. This also reflects how EDGAR operates, as the system does not accept filings on Saturdays, Sundays, or federal holidays.

Companies generally calculate their Form 10-K deadlines based on filer status and fiscal year-end. Once that date is determined, however, they should also check whether it falls on a weekend or federal holiday to determine the actual filing deadline.

How Does the Next Business Day Rule Work for Form 10-K?

Under the SEC’s next business day rule,  Exchange Act Rule 0-3, certain filing deadlines can move to the next business day. If the due date for a periodic report falls on a Saturday, Sunday, or federal holiday, the report becomes due on the next business day.

The main distinction here is that the Exchange Act Rule 0-3 is not the same as Rule 12b-25. The next business day rule is not a late-filing extension. Instead, it determines the applicable filing deadline when the original calculated date falls on a non-business day. We will discuss the Exchange Act Rule 0-3 and Rule 12b-25 in detail later in the article.

So, if you are a public company and your Form 10-K is due on Saturday, you can avoid the panic mode and use the next business day to complete your filing.  If the next business day is also a federal holiday, the deadline moves to the following business day.

Take a simple look at applicable deadlines in such a scenario:

Which SEC Holidays Can Affect a 10-K Filing Deadline? 

The SEC publishes an annual holiday calendar for EDGAR that identifies the dates on which the system won’t process filings. However, companies only need to consider holidays that coincide with their calculated Form 10-K filing deadline, as these are the dates that make Exchange Act Rule 0-3 relevant.

The SEC observes holidays including New Year’s Day, Martin Luther King Jr. Day, Washington’s Birthday, Memorial Day, Juneteenth National Independence Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day. These holidays only affect a Form 10-K deadline when they fall on the applicable filing date

Therefore, companies should determine early in the filing process whether their deadline occurs on a weekend or federal holiday.

What Happens to Form 12b-25 If the 10-K Deadline Falls on a Weekend or Holiday?

Form 12b-25 brings slightly more flexibility into the filing process if a company still cannot file its Form 10-K by the adjusted deadline. Here’s how:

Suppose a company’s Form 10-K deadline is March 31, which falls on a Sunday. Because of Rule 0-3, the due date automatically changes to Monday, April 1, assuming there’s no federal holiday on that day. If the company still fails to file the Form 10-K by the adjusted deadline, it generally needs to file Form 12b-25 no later than one business day afterward, which would be April 2 in this example.

What matters here is that the Rule 12b-25 period is then calculated from the adjusted Form 10-K due date, April 1, and not from the original Sunday deadline or from the date Form 12b-25 is submitted. The 15-calendar-day period will run from April 1, meaning that the company would need to file Form 10-K by April 16 to receive the timely-filing treatment available under Rule 12b-25.

The sequence looks something like this:

Original calculated date: Sunday, March 31

• Adjusted 10-K deadline: Monday, April 1
• Form 12b-25 deadline: Tuesday, April 2
• 15-day Rule 12b-25 deadline: Tuesday, April 16

What If the 15-Day Extension Ends on a Weekend or Holiday?

If the 15-calendar-day period under Rule 12b-25 also ends on a weekend or federal holiday, the deadline generally moves to the next business day. After that, Rule 12b-25 does not provide another extension.

If the 15-day period ends on Sunday, for example, the due date generally becomes Monday, assuming it is a business day. Filing by that adjusted date can still qualify for the timely-filing treatment available under Rule 12b-25. If the company fails to file by the applicable deadline, it may become delinquent in its Exchange Act reporting obligations and may face additional regulatory or business consequences.

How EDGAR Hours Affect 10-K Filing Deadlines

The official working hours for EDGAR are 6:00 a.m. to 10:00 p.m. Eastern Time, Monday through Friday, with federal holidays being exceptions. However, not every filing received by 10:00 p.m. gets the same-day filing date. For most filings, the normal cutoff for receiving the same-day filing date is 5:30 p.m. ET, and filings submitted after that generally receive the next business day’s filing date.

This matters especially when a company’s 10-K filing deadline has already moved to the next business day under Rule 0-3. Even though EDGAR remains open until 10:00 p.m., the filing company should not assume it has enough time for submission. It should complete its preparations before the 5:30 p.m. cutoff on that adjusted deadline day to avoid getting into an avoidable situation.

For deadline-sensitive filings, waiting until the last minute is never a good idea.

How Can Companies Avoid Missing an Adjusted 10-K Deadline?

Here are a few steps a company can take to avoid late 10-K submissions and prepare better for the future filings:

#1: Determine the Applicable 10-K Deadline

Companies can start by determining the applicable deadline for their 10-K filing based on their filer status and fiscal-year end. The standard time periods for 10-K deadlines is 60, 75, or 90 days after the fiscal year ends, depending on the filer status respectively.

#2: Check for Weekends and Federal Holidays

Take a look at the calendar and verify whether the deadline lands on a weekend or a federal holiday. It will help companies know if the Rule 0-3 is applicable for them and prepare accordingly.

#3: Check the EDGAR Filing Cutoff

EDGAR operates from 6:00 a.m. to 10:00 p.m., but the cutoff time for most filings to receive same-day filing date is 5:30 p.m. ET. That is the time companies should keep in mind for a timely 10-K submission.

#4: Prepare the Filing Ahead of the Deadline

It’s always ideal to wrap up preparations ahead of the deadline. Unexpected problems don’t always knock at your door; sometimes, they come crashing through it.. Any error involving validation, acceptance, corrections, or other unexpected scenario can disrupt the process entirely and leave you in the trench.

Get Support With Your Form 10-K Filing

Managing Form 10-K deadlines requires careful planning, especially when weekends, federal holidays, and EDGAR filing cutoffs come into play. Colonial Filings provides EDGAR filing, document formatting, Inline XBRL, and submission support to help public companies prepare and complete their SEC filings accurately and efficiently. Whether you are preparing for an upcoming 10-K deadline or navigating an adjusted filing date, our team can help support the filing process through submission.