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SPRO
Spero Therapeutics, Inc.
1.18
−0.05 −3.66%
USD · close Sep 28
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Work order
99
PASS · shorts 99
Insiders, 90 days
0
no open-market filings in 90 days
Congress, 90 days
0 / 0
no disclosures naming it
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
MKT CAP $69MP/E 8.5DIV YIELD —FCF YIELD —REV TTM $47M −3.3%NET INCOME $7.4MNET CASH —52W 1.11 – 2.98SEC XBRL · TTM TO Invalid Date
SEC filings, in plain English
| Filed | Form | What it is | Period | Document |
|---|---|---|---|---|
| Sep 10 | EFFECT | — | open on EDGAR ↗ | |
| Aug 28 | 8-K | Current report · Material agreement, Other event, Exhibits | Aug 28 | open on EDGAR ↗ |
| Aug 28 | S-3 | Shelf registration | — | open on EDGAR ↗ |
| Aug 12 | 8-K | Current report · Results announced, Exhibits | Aug 12 | open on EDGAR ↗ |
| Aug 12 | 10-Q | Quarterly report | Jun 30 | open on EDGAR ↗ |
| Aug 6 | 4 | Insider transaction | Aug 3 | open on EDGAR ↗ |
| Aug 6 | 3 | Initial insider holding | Aug 3 | open on EDGAR ↗ |
| Jul 14 | 8-K | Current report · Material agreement, New debt, Regulation FD, Other event, Exhibits | Jul 8 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 4 | Insider transaction | Jun 23 | open on EDGAR ↗ |
| Jun 25 | 8-K | Current report · Officer or director change, Bylaw or fiscal-year change, Shareholder vote, Exhibits | Jun 23 | open on EDGAR ↗ |
| Jun 23 | S-8 | Employee stock plan | — | open on EDGAR ↗ |
| Jun 22 | 8-K | Current report · Regulation FD, Other event, Exhibits | Jun 17 | open on EDGAR ↗ |
| May 13 | 10-Q | Quarterly report | Mar 31 | open on EDGAR ↗ |
| May 13 | 8-K | Current report · Results announced, Exhibits | May 13 | open on EDGAR ↗ |
| May 6 | 4 | Insider transaction | May 4 | open on EDGAR ↗ |
| Apr 27 | ARS | ARS | Dec 31 | open on EDGAR ↗ |
| Apr 27 | DEFA14A | DEFA14A | — | open on EDGAR ↗ |
| Apr 27 | DEF 14A | Proxy statement | Jun 23 | open on EDGAR ↗ |
| Apr 13 | PRE 14A | PRE 14A | Jun 23 | open on EDGAR ↗ |
| Mar 26 | 8-K | Current report · Results announced, Exhibits | Mar 26 | open on EDGAR ↗ |
| Mar 26 | 10-K | Annual report | Dec 31 | open on EDGAR ↗ |
| Feb 9 | 4 | Insider transaction | Feb 6 | open on EDGAR ↗ |
| Feb 9 | 4 | Insider transaction | Feb 6 | open on EDGAR ↗ |
| Feb 5 | 4 | Insider transaction | Feb 2 | open on EDGAR ↗ |
| Feb 4 | 4 | Insider transaction | Feb 2 | open on EDGAR ↗ |
| Jan 30 | 8-K | Current report · Officer or director change, Other event | Jan 30 | open on EDGAR ↗ |
| Dec 19 | 8-K | Current report · Other event, Exhibits | Dec 19 | open on EDGAR ↗ |
| Nov 13 | 8-K | Current report · Results announced, Regulation FD, Exhibits | Nov 13 | open on EDGAR ↗ |
| Nov 13 | 10-Q | Quarterly report | Sep 30 | open on EDGAR ↗ |
| Nov 12 | 4 | Insider transaction | Nov 7 | open on EDGAR ↗ |
| Sep 3 | 4 | Insider transaction | Aug 28 | open on EDGAR ↗ |
| Sep 3 | 4 | Insider transaction | Aug 28 | open on EDGAR ↗ |
| Aug 14 | SCHEDULE 13G/A | — | open on EDGAR ↗ | |
| Aug 12 | S-8 | Employee stock plan | — | open on EDGAR ↗ |
Straight from the SEC's filing index, cached for six hours. Full history on EDGAR ↗