
Shares of Plug Power Inc (NASDAQ: PLUG) are continuing their downward trend Thursday afternoon. The decline extends a volatile week for the hydrogen fuel cell company, erasing strong gains from the previous week. Here’s what investors need to know.
What To Know: The week’s sell-off accelerated on Tuesday after the company filed a prospectus supplement for the resale of over 185 million common stock warrants at an exercise price of $2.00.