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CLOSED · 13:55 ET
Market ClerkRecap
Sat Nov 14 · markets closed3 signals today368 insider buys this week · $138.2MCIRO short report next: Nov 15The week ahead

SPRO

Spero Therapeutics, Inc.
NASDAQ · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
1.00
−0.02 −1.96%
USD · Nov 12, 06:40 p.m. ET

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SEC filings, in plain English

CIK 1701108
FiledFormWhat it isPeriodDocument
Nov 128-KCurrent report · Results announcedNov 12open on EDGAR ↗
Nov 1210-QQuarterly reportSep 30open on EDGAR ↗
Nov 104Insider transactionNov 6open on EDGAR ↗
Nov 104Insider transactionNov 10open on EDGAR ↗
Nov 103Initial insider holdingNov 10open on EDGAR ↗
Nov 108-KCurrent report · Officer or director changeNov 9open on EDGAR ↗
Oct 28S-8Employee stock plan—open on EDGAR ↗
Oct 278-KCurrent report · Officer or director changeOct 26open on EDGAR ↗
Sep 10EFFECT—open on EDGAR ↗
Aug 288-KCurrent report · Material agreement, Other event, ExhibitsAug 28open on EDGAR ↗
Aug 28S-3Shelf registration—open on EDGAR ↗
Aug 128-KCurrent report · Results announced, ExhibitsAug 12open on EDGAR ↗
Aug 1210-QQuarterly reportJun 30open on EDGAR ↗
Aug 64Insider transactionAug 3open on EDGAR ↗
Aug 63Initial insider holdingAug 3open on EDGAR ↗
Jul 148-KCurrent report · Material agreement, New debt, Regulation FD, Other event, ExhibitsJul 8open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 254Insider transactionJun 23open on EDGAR ↗
Jun 258-KCurrent report · Officer or director change, Bylaw or fiscal-year change, Shareholder vote, ExhibitsJun 23open on EDGAR ↗
Jun 23S-8Employee stock plan—open on EDGAR ↗
Jun 228-KCurrent report · Regulation FD, Other event, ExhibitsJun 17open on EDGAR ↗
May 1310-QQuarterly reportMar 31open on EDGAR ↗
May 138-KCurrent report · Results announced, ExhibitsMay 13open on EDGAR ↗
May 64Insider transactionMay 4open on EDGAR ↗
Apr 27ARSARSDec 31open on EDGAR ↗
Apr 27DEFA14ADEFA14A—open on EDGAR ↗
Apr 27DEF 14AProxy statementJun 23open on EDGAR ↗
Apr 13PRE 14APRE 14AJun 23open on EDGAR ↗
Mar 268-KCurrent report · Results announced, ExhibitsMar 26open on EDGAR ↗
Mar 2610-KAnnual reportDec 31open on EDGAR ↗
Feb 94Insider transactionFeb 6open on EDGAR ↗
Feb 94Insider transactionFeb 6open on EDGAR ↗
Feb 54Insider transactionFeb 2open on EDGAR ↗
Feb 44Insider transactionFeb 2open on EDGAR ↗
Jan 308-KCurrent report · Officer or director change, Other eventJan 30open on EDGAR ↗

Straight from the SEC's filing index, cached for six hours. Full history on EDGAR ↗

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