confidential sales

I have a quick question, hopefully someone can put me at ease. I was asked by the listing agent who my client is, so I told them the name of the AMC and the lender, in retrospect I probably shouldn't have done that. Is this a violation of the USPAP Confidentiality section of the Ethics Rule? The...

I appraised a multi-family property. It was a HUD 223(f) assignment. Three of my six comps were confidential. Most sales in my market are LLC transfers (entity buys, drop & swap, etc.) and not disclosed. I appraised the three that are confidential so I have all the data, but again, as LLC...