Disciplinary History on Common App- switched high schools?

So I was attending a high school where I had some disciplinary problems. As long as I didn’t have another infraction, nothing would be on my record. I mistakenly got another infraction, but my high school let me leave without “expelling” me. Nothing shows up on my records so do I need to disclose this? Thank you

If it isn’t on your high school record (and you are SURE it won’t show up) then you don’t need to mention it. Although, I have heard from anecdotes that many colleges don’t really penalize you for having a disciplinary record, as long as you have learned from the incident.