> For the complete documentation index, see [llms.txt](https://docs.wingmantracker.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wingmantracker.com/wingman-concepts/all-metrics-and-terms/original-expiration-date.md).

# Original Expiration Date

The earliest expiration date of all Transactions within a Position.