Couldn't tell you, they do not publish public notices for DWAC Chills on the DTCC website. However find someone with a TDA account and if they use a test order it will immediately tell them if a chill is in place or not.
One thing I do know is, it is not under an old CNS Exit Chill or a Global Lock.
Doesn't meant all brokers report this but TDA bit of gold standard. Meaning even if found a broker who would let you go Long I wouldn't bother unless was a new broker you found that would take shares when opening account. Don't know if can sell it but TDA didn't come back with a Sells Only message.
Order cannot be processed due to a DTC chill restricting the ability to transfer a security and settle the trade.