I'd assume that they also revoked Global Entry, which they can do arbitrarily and I'd be surprised if "you didn't comply with our arbitrary demands" wasn't explicitly listed as one of the specific examples of reasons for revoking it.
instead of assuming can we get an answer? OP? ACLU? The author mentioned he has taken flights since then, he should be able to answer if he still gets TSA Pre, nobody's asked yet
its just as likely that they literally only took the card from him.