What does Opthea Ltd do?

Opthea Ltd is a public company in the Biological Products, (No Diagnostic Substances) industry, incorporated in C3. It is registered with the SEC under CIK 0001815620 and trades on OTC under the ticker OPTEY.

How many SEC filings has Opthea Ltd made?

Opthea Ltd has filed 203 documents with the SEC since 2020. These include annual reports (10-K), quarterly reports (10-Q), current event notices (8-K), and insider transaction disclosures (Form 4).

Opthea Ltd

OPTEY OTC CIK: 0001815620 Biological Products, (No Diagnostic Substances) Inc. in C3

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Overview All Filings Financials Insiders

Recent Filings

All 203 filings →

Form	Description	Date
6-K	6-K	Nov 20, 2025
15F-12B	15F-12B	Nov 20, 2025
6-K	6-K	Nov 12, 2025
S-8 POS	S-8 POS	Nov 10, 2025
25	25	Nov 10, 2025
6-K	6-K	Oct 31, 2025
6-K	6-K	Oct 30, 2025
6-K	6-K	Oct 27, 2025
6-K	6-K	Oct 10, 2025
6-K	6-K	Oct 6, 2025

Insider Transactions

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About This Profile

This page aggregates all publicly available SEC EDGAR data for Opthea Ltd. Financial figures are sourced from XBRL-tagged 10-K annual reports. Insider transactions are sourced from Form 4 filings required within two business days of a transaction.

Key Financials

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Details

CIK: 0001815620
Ticker: OPTEY
Exchange: OTC
Incorporated: C3
First Filing: 2020
Total Filings: 203