東証 とうしょう だい いち じゃなかったです
tōsho udai ichibujanakattadesu

Noun
Desu Copula

The polite, past negative form of 東証第一部

1. Wasn't on the Tokyo Stock Exchange First Section.; Wasn't listed on the TSE First Section.

Past/Perfective
Negative
Polite
Casual Register