A deadline register is one table holding every date a purchase contract creates, with one named owner per date, what the contract says happens if the date passes and the decision the date forces. It is built from the signed contract on the day of signing and read once a week until the money moves. Where a contract says time is of the essence, each of those dates binds strictly: Cornell's Legal Information Institute defines the phrase as a statement that "timing is material to the performance of the contract."
A deadline that ended a merger
In June 2018 an acquisition company affiliated with Vintage Capital signed a merger agreement to buy Rent-A-Center, a rent-to-own retailer, in a deal the opinion described as worth about $1.365 billion including debt (Delaware Court of Chancery, memorandum opinion, March 14, 2019). The agreement's End Date was 11:59 p.m. Eastern on December 17, 2018, and either side could push it to March 17, 2019 by delivering written notice to the other before that minute passed. Vintage sent no notice. At 6:55 a.m. on December 18, Rent-A-Center emailed a notice of termination and demanded the reverse termination fee, which the agreement set at $126.5 million.
Vintage tried to send its extension notice as soon as it learned of the termination, and then sued. The court found no gamesmanship on Vintage's part: it had forgotten to use its right to extend. Rent-A-Center had ended the deal for its own business reasons, as the agreement allowed, and the termination stood. The fee question was left for later briefing.
Written as a register row, that date reads: December 17, 11:59 p.m. Eastern; written notice of extension, delivered to the other side; one owner by name; decision, extend or accept that either party may terminate from midnight on.
Reading the contract for dates only
The first read of a signed contract looks only for dates and periods. The obvious sections (deposit, diligence, financing, closing) hold most of them. Others sit in the parts people skim: notices, conditions to closing, what the seller must do before closing, the exhibits and any amendment.
Each date gets four facts, taken word for word from the contract:
| Fact | What it answers |
|---|---|
| Trigger | What starts the clock: the effective date, delivery of a document, a notice from the other side |
| Length | How many days, and whether they are calendar days or business days |
| Action | What must happen by the end of the period, and in what form: a written notice, a signed document, money received |
| Consequence | What the contract says happens if the action is late |
Some dates hang on others. When the diligence clock starts only on the seller's delivery of documents, a late delivery moves the end of diligence too, and the register marks the link on both rows.
The columns of a register
| Column | What goes in it |
|---|---|
| Date | The calendar date and the day of the week |
| Deadline | The action, in plain words |
| Clause | The contract section it comes from |
| Counting | Calendar or business days, and the time of day if the contract names one |
| Owner | One person, by name |
| Backup | Who acts if the owner is out |
| Tell | Who must hear about it, and when |
| If missed | The consequence, quoted or closely paraphrased from the clause |
| Decision | What gets decided at this date |
| Done | The date it was done and where the proof is kept |
In the Decision column, a diligence deadline reads as the day the buyer proceeds, renegotiates or terminates. Because the weekly check reads three weeks ahead, the choice shows up on the sheet three weeks before the buyer has to make it.
How the contract counts days
Two contracts can both say "30 days" and end on different dates. The contract's own definitions decide: what a business day is, what happens when a deadline lands on a weekend or holiday, and the time of day and time zone for notices. Where the contract says nothing on a point, the buyer's attorney settles how to count it before the date goes in the register.
Federal courts use a fixed method for periods stated in days, set out in Rule 6(a) of the Federal Rules of Civil Procedure. The day of the event that starts the period is left out, every later day counts, weekends and legal holidays included, and a period whose last day falls on a weekend or legal holiday runs to the next day that is neither. That rule is written for court filings, and a contract is free to count differently.
A business-day count skips the holidays the contract recognizes. The Office of Personnel Management's federal holiday list puts 2026's last four on Monday, October 12 (Columbus Day), Wednesday, November 11 (Veterans Day), Thursday, November 26 (Thanksgiving) and Friday, December 25 (Christmas).
Counting a made-up contract
The contract and its clauses in this example are made up; the calendar is 2026's. The contract takes effect on Monday, October 5, 2026, and its long periods skip the signing day and count every calendar day after it.
| Clause (made up) | How it is counted | Date |
|---|---|---|
| Deposit due within 3 business days | Weekends skipped | Thursday, October 8 |
| Seller delivers documents within 10 business days | Weekends and Columbus Day skipped | Tuesday, October 20 |
| The same clause, if Columbus Day counts as a business day | Weekends skipped | Monday, October 19 |
| Diligence period of 30 days | Signing day skipped, every day counted | Wednesday, November 4 |
| Financing contingency of 45 days | The same | Thursday, November 19 |
| Closing on or before 60 days | The same | Friday, December 4 |
The document deadline moves by a day on one definition: October 19 or October 20, depending on whether the contract treats Columbus Day as a business day.
One owner for each date
The Owner column holds one name, even on a row where several people do the work, and that person reports whether the action happened. The Backup column holds a second name for the weeks the owner is sick or traveling.
Outside parties hold some dates outright: the lender issues the financing commitment, and the seller delivers the diligence documents. Those rows still go in, with the person running the deal in the Tell column, asking for status well before the date arrives.
Dates the contract only implies
Some working dates never appear in the contract. They go in as internal rows, marked as such:
- The day the accountant or attorney has to finish, so the buyer still has days to decide before the diligence period ends.
- The day a notice has to leave so it arrives on time, counted back from the deadline using the delivery method the contract requires.
- The day the closing agent's wire instructions are confirmed by phone, a few business days before closing.
- The time the closing wire has to leave the buyer's bank. The Federal Reserve Board lists 6:45 p.m. Eastern as the Fedwire deadline for transfers on behalf of a bank's customers, and each bank sets an earlier cutoff of its own for wire requests.
In the template's example, each internal date sits a few business days ahead of the contract date it protects, so a late document or a missed call still leaves a few days to recover.
The weekly check
Once a week, at the same time, the person running the deal works through the template's six-step check: every open row due in the next three weeks gets read, each owner in that window gives an answer, and a short status note goes to everyone in the Tell column.
Vintage lost its deal over a date it had the right to extend. Where a contract gives that right, as the merger agreement did, the notice goes out in the form and by the time the clause sets, and the register row names the person who sends it. Where the contract gives none, an extension changes the contract itself, and the buyer's attorney papers it as an amendment before the date passes.
The printable template
The deadline register template has the columns above, a list of dates to look for in a contract, a worked example and blank rows to print.
This guide describes a process. What a particular contract means, and what it allows, is for the attorney on that deal to say.
Sources
- Vintage Rodeo Parent v. Rent-A-Center, memorandum opinion, Court of Chancery of the State of Delaware, decided March 14, 2019. Accessed September 27, 2026.
- Time is of the essence, Legal Information Institute, Cornell Law School, last reviewed October 2021. Accessed September 27, 2026.
- Rule 6, Computing and Extending Time, Federal Rules of Civil Procedure, Legal Information Institute. Accessed September 27, 2026.
- Federal holidays, Office of Personnel Management. Accessed September 27, 2026.
- Fedwire Funds Services, Board of Governors of the Federal Reserve System, last updated June 25, 2024. Accessed September 27, 2026.