2. Speculation that the numbers didn't work
3. PostMates is in the process of raising new funding
4. It is in PostMates' best interest to get a positive news buzz going about its business model and numbers to raise valuation of the company in a new round of funding.
5. Financials are "leaked" that show the numbers look better than expected. (Thank you TechCrunch)
6. New round of funding is closed at a higher valuation than what it would have been if these documents were not "leaked" (Speculation based on how investors follow herd mentality)
7. PostMates founders do a high five (Speculation on my part)
8. Mission Accomplished