Accessing Moderation Review Reason in API?

We are building a moderation report automation and are trying to access the reason why a person was moderated, like what you see under the Moderation page:

Our issue is that we are unsure how todo this. We can only seem to pull abuse reports, however the listed reason for all those posts was just "manual moderation". Is there a better way to access why a user was moderated in the API?

Thank you!