Did you try emailing QuantQuote and seeing if they can do it? I am kind of interested in this data as well, but not curious enough to email them and get pricing, you should email them and report back
I emailed QuantQuote.. and it turns out they're pretty well out of my price range. Either way, I wasn't totally clear they had what I was looking for. I kept digging though and last month I found this site: http://www.instrumental-data.com Which I can afford.. and its closer to what I was looking for anyway. I've been subscribing to their feed for the last few weeks, and so far so good. They don't have history, which sucks, but I emailed them and they said they were working on it, though they didn't really give me a time frame. Also, you should check out their blog posts.. the one about how to create a free stack to automatically trade is really interesting.
On a related, note, does anyone know of a good source for historical earnings data -- incl. date and time of release?
Care to comment what your price range is so we have some point of reference? @Shadetree42, QuantQuote has corporate earnings data with their historical stock data, there was a column in my data purchase that had it, not sure if they sell it separately. You'd have to email them to ask.