The New York Stock Exchange said Monday it will immediately suspend trading shares of EV startup Fisker and is moving to take the company off of its stock exchange.

The exchange said Monday that Fisker’s stock is “no longer suitable for listing” because of “abnormally low” price levels. The decision comes a month after Fisker was warned by the NYSE that its stock price had spent 30 days trading below $1, putting it out of compliance with the exchange’s rules.

The suspension caps a tumultuous day for Fisker, which saw shares fall more than 28% before trading was halted.

The suspension comes just hours after Fisker announced it lost a potential deal with a large automaker, reported to be Nissan — a development that has also endangered a recently-announced attempt at securing emergency funding.

Fisker can review the NYSE’s determination. A company spokesperson declined to comment on the news.