Companies: 10,795·Total market cap: $144.5T
89bio, Inc.

89bio, Inc.

ETNBNASDAQHealthcare
$14.84
+$0.00(+0.00%)
Market Cap$2.2B
P/E Ratio
52W High$15.06
52W Low$4.16
SEC Filings

89bio, Inc. (ETNB) 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 0001785173 · ETNB · NASDAQ · as of Jun 8, 2026

Filing snapshot

559
Total Filings
SCHEDULE 13G/A
Latest Form
2026-02-13
Most Recent
2019
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001785173 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2025-02-27
Fiscal Year End
Feb 27, 2025
Accession No.
0000950170-25-029243
Primary Document
etnb-20241231.htm
Source: data.sec.gov · CIK 0001785173 · Accession 0000950170-25-029243

Latest Key Filings

10-QQuarterly Report
10-Q
2025-08-08
8-KCurrent Report
8-K
2025-10-30Material 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
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-13
View
EFFECTEFFECT
EFFECT
2025-11-19
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2025-11-14
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2025-11-14
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2025-11-13
View
15-12G15-12G
15-12G
2025-11-10
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2025-11-03
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2025-10-31
View
POSASRPOSASR
POSASR
2025-10-30
View
POSASRPOSASR
POSASR
2025-10-30
View
POS AMPOS AM
POS AM
2025-10-30
View
S-8 POSS-8 POS
S-8 POS
2025-10-30
View
S-8 POSS-8 POS
S-8 POS
2025-10-30
View
S-8 POSS-8 POS
S-8 POS
2025-10-30
View
S-8 POSS-8 POS
S-8 POS
2025-10-30
View
Showing 1–15 of 307 filingsForm 4 / 144 hidden· 559 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001785173  |  Exchange: NASDAQ · Healthcare

89bio, Inc. (NASDAQ: ETNB) has submitted 559 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2019. As a Healthcare sector company with CIK 0001785173, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is 89bio, Inc.'s most comprehensive regulatory disclosure. The most recent 89bio, Inc. 10-K was filed on 2025-02-27 for fiscal year ending 2025. Historical ETNB 10-K annual reports are available from 2019 through 2025.

Investors researching 89bio, 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-K2026-06-08

Frequently Asked Questions

ETNB SEC Filings · 8 questions

89bio, Inc. (ETNB) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 559 filings and access original documents at no cost. 89bio, Inc.'s CIK is 0001785173.

ETNB SEC filings89bio, Inc. SEC documentsfind ETNB 10-K