Reporting Services :: SSRS Subscriptions Resend Reports For Each Subscription?

I have a Daily Invoice Report that has subscriptions for all customers and is run every night.  The report has parameters of @date & @Customer.  We had issues with invoices not being sent due to the Owner on the reports was disabled in Active Directory.  We do not know how many reports did not get sent out so I am tasked with creating a script to rerun the reports for each day in August.  I have queried the subscriptions, but need to figure out how to rerun the reports using the existing parameters set in the subscription, increment the report parameter date, and execute the emailing of the report.

Here is my query that gives me all the subscription information, but how do I rerun the job for all subscriptions for each date in August?

SELECT USR.UserName AS SubscriptionOwner
      ,SUB.ModifiedDate
      ,SUB.[Description]
      ,SUB.EventType
      ,SUB.DeliveryExtension

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