It looks like it may all be over. They can't get anybody to fund CH11 for them. This is why the announcement is taking so long. Nobody comes in to fund CH11, it's fire sale time.
Company is preparing for bankruptcy without bidder in place
Retailer is on a path toward liquidation unless buyer emerges
https://www.bloomberg.com/news/articles/2023-01-27/bed-bath-beyond-falters-in-effort-to-find-buyer-in-bankruptcy?leadSource=uverify%20wall