Companies: 10,795·Total market cap: $144.5T
Greenwich LifeSciences, Inc.

Greenwich LifeSciences, Inc.

GLSINASDAQHealthcare● Active
$22.49
+$0.84(+3.88%)
Market Cap$330112898
P/E Ratio
52W High$34.1
52W Low$7.78
Overview

Greenwich LifeSciences, Inc. (GLSI) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001799788 · GLSI · NASDAQ · as of Jun 9, 2026

Filing snapshot

272
Total Filings
10-Q
Latest Form
2026-06-04
Most Recent
2020
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001799788 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-06-01
Fiscal Year End
Jun 1, 2026
Accession No.
0001493152-26-026651
Primary Document
form10-k.htm
Source: data.sec.gov · CIK 0001799788 · Accession 0001493152-26-026651

Latest Key Filings

10-QQuarterly Report
10-Q
2026-06-04
8-KCurrent Report
8-K
2025-12-18Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
10-QQuarterly Report
10-Q
2026-06-04
View
10-KAnnual Report
10-K
2026-06-01
View
NT 10-KNT 10-K
NT 10-K
2026-03-31
View
8-KCurrent Report
8-K
2025-12-18
View
10-QQuarterly Report
10-Q
2025-11-14
View
ARSARS
ARS
2025-11-03
View
DEFA14AProxy Statement (Additional)
DEFA14A
2025-11-03
View
DEF 14AProxy Statement
DEF 14A
2025-11-03
View
10-QQuarterly Report
10-Q
2025-08-14
View
8-KCurrent Report
8-K
2025-07-24
View
10-QQuarterly Report
10-Q
2025-05-20
View
NT 10-QNT 10-Q
NT 10-Q
2025-05-15
View
10-KAnnual Report
Annual Report
2025-04-15
View
NT 10-KNT 10-K
NT 10-K
2025-03-31
View
S-8Employee Stock Plan Registration
Employee Stock Plan Registration
2024-12-20
View
Showing 1–15 of 139 filingsForm 4 / 144 hidden· 272 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001799788  |  Exchange: NASDAQ · Healthcare

Greenwich LifeSciences, Inc. (NASDAQ: GLSI) has submitted 272 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2020. As a Healthcare sector company with CIK 0001799788, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Greenwich LifeSciences, Inc.'s most comprehensive regulatory disclosure. The most recent Greenwich LifeSciences, Inc. 10-K was filed on 2026-06-01 for fiscal year ending 2026. Historical GLSI 10-K annual reports are available from 2020 through 2026.

Investors researching Greenwich LifeSciences, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-09

Frequently Asked Questions

GLSI SEC Filings · 8 questions

Greenwich LifeSciences, Inc. (GLSI) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 272 filings and access original documents at no cost. Greenwich LifeSciences, Inc.'s CIK is 0001799788.

GLSI SEC filingsGreenwich LifeSciences, Inc. SEC documentsfind GLSI 10-K