Did I miss something in the article? So far it looks like all the other ambiguous articles, not an actual aircraft order. We've been out in the market for a fleet order for a year now, let me know when there's an actual order.

"Kirk Thornburg, Spirit Airlines’ vice president of technical operations, said the airline is “out in the market for a fleet order” and recently completed its first-round of request for proposals, speaking at Aviation Week’s 2019 MRO Americas Conference. The airline operates an all-Airbus fleet—A319s, A320s and A321s--so far but Thornburg said Spirit plans to make a decision mid-year, although it could slide until the third quarter."