Search inside SEC filings
Every 10-K, 10-Q, 8-K, proxy and registration statement filed since 2001, searched by what the text actually says. Free, no account, straight through to the document.
At least 10,000 filings contain "ALLEGRO"
showing the first 40- Allegro Merger Corp.8-K · 2026-01-16Read the filing on SEC.gov →
- SeeQC, Inc. (SEQC)S-1 · 2026-06-29Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2008-03-07Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2020-10-13Read the filing on SEC.gov →
- Allegro Merger Corp.DEFA14A · 2020-03-06Read the filing on SEC.gov →
- Allegro Merger Corp.8-K · 2019-11-08Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2008-03-07Read the filing on SEC.gov →
- SeeQC, Inc. (SEQC)S-4/A · 2026-06-17Read the filing on SEC.gov →
- SeeQC, Inc.DRS/A · 2026-04-22Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1 · 2007-08-08Read the filing on SEC.gov →
- ALLEGRO BIODIESEL CORP8-K · 2008-05-22Read the filing on SEC.gov →
- SeeQC, Inc. (SEQC)8-K · 2026-08-28Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2008-01-29Read the filing on SEC.gov →
- ALLEGRO BIODIESEL CORP424B3 · 2008-05-23Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2008-01-29Read the filing on SEC.gov →
- Allegro Merger Corp.425 · 2026-01-16Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2020-10-13Read the filing on SEC.gov →
- Alexza Pharmaceuticals Inc.CORRESP · 2008-03-17Read the filing on SEC.gov →
- Alexza Pharmaceuticals Inc.10-K · 2007-03-29Read the filing on SEC.gov →
- SeeQC, Inc. (SEQC)424B3 · 2026-07-01Read the filing on SEC.gov →
- ALLEGRO BIODIESEL CORP8-K · 2007-07-02Read the filing on SEC.gov →
- Allegro Merger Corp.8-K · 2019-12-20Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2008-01-29Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1 · 2007-08-08Read the filing on SEC.gov →
- Alexza Pharmaceuticals Inc.8-K/A · 2009-10-14Read the filing on SEC.gov →
- Allegro Merger Corp.DEFA14A · 2020-02-11Read the filing on SEC.gov →
- SeeQC, Inc. (SEQC)S-4/A · 2026-06-17Read the filing on SEC.gov →
- Alexza Pharmaceuticals Inc.10-K · 2007-03-29Read the filing on SEC.gov →
- Allegro Merger Corp.PRER14A · 2020-03-02Read the filing on SEC.gov →
- Allegro Merger Corp.425 · 2026-01-16Read the filing on SEC.gov →
- Allegro Merger Corp.425 · 2019-11-08Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2020-10-13Read the filing on SEC.gov →
- Allegro Merger Corp.425 · 2019-11-08Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2020-10-13Read the filing on SEC.gov →
- Alexza Pharmaceuticals Inc.DEF 14A · 2009-07-27Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2020-10-13Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1/A · 2008-03-07Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1 · 2007-08-08Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS, INC. (ALGM)10-K · 2025-05-22Read the filing on SEC.gov →
- ALLEGRO MICROSYSTEMS INC (ALGM)S-1 · 2020-10-06Read the filing on SEC.gov →
Source: the SEC’s own EDGAR full-text index, which covers filings from 2001 onward. Results are ordered by EDGAR’s relevance. A filing appearing here means the phrase is in the document, nothing more. EDGAR caps its match count at 10,000 and reports anything above that as a lower bound, so the figure above is a floor rather than an exact total.