A restatement changes financial figures a company has already reported. The same period then has more than one value on EDGAR.
Kinds of change
- Correcting a material error. The company tells investors that earlier financial statements should no longer be relied on, in an 8-K under item 4.02, and refiles corrected statements, often in an amended 10-K or 10-Q.
- Correcting a smaller error. The company revises the comparison figures in its next regular filing, without an 8-K or an amendment.
- Changing the presentation. A new accounting standard, a business sold and shown as discontinued, or a change in segments can change earlier periods' figures without any error.
On Listed
Listed keeps every value with the filing it came from. Pages show the latest value for each period, and the figure's note names the filing. The forecast leagues score against the value as first reported, so a later restatement does not change a score.
A restatement to correct an error is worth reading about in full. The 8-K and the amended filing say what went wrong, and Item 9A of the 10-K usually reports a weakness in the company's controls.