First instance based on information from a second table

Greets!

I apologize for asking something that undoubtedly has been asked before. I can't come up with the right phraseology to ask the right question to get the right answer. I'm sure this will be an easy one for you.

In the attached sheet, I'm looking for a formula that will give me the date of the first instance (I3:I12) from E3:E22. The info in B3:B22 is in another sheet in the real workbook. I need to do this without adding a helper column.

Thanks in advance, I appreciate having Excel Forum as a place to get answers.