Spero Therapeutics, Inc. (SPRO) Stock buybacks
Spero Therapeutics, Inc. (SPRO) annual stock buyback history — cash paid to repurchase common stock, per SEC filings.
No annual history for this metric yet
The company may have no SEC filings (ETF / non-US listing), or the concept is absent from its filings.
← Back to SPROSource: SEC XBRL filings · For reference only · Not investment advice