SunPower plunges as auditor resigns, SEC subpoena disclosed (NASDAQ:SPWR)

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SunPower (NASDAQ:SPWR) -18.2% in Friday’s trading to its lowest in nearly two months after disclosing Ernst & Young resigned as its auditor in the wake of allegations of misconduct by senior executives.

Also in its 8-K filing, SunPower (SPWR) said