MannKind Corp. (MNKD)

[Phaeton]

Thanks for being the punctuation police.

You are correct Webster's does not have it in their dictionary, but it's a word that is used in other dictionaries.

"Irregardless"

Look up irregardless in Wiktionary, the free dictionary.

Irregardless is a word commonly used in place of regardless or irrespective, which has caused controversy since the early twentieth century, though the word appeared in print as early as 1795. Most dictionaries list it as nonstandard or incorrect usage, and recommend that "regardless" should be used instead.