Companies: 10,795·Total market cap: $144.5T
Nautilus Biotechnology, Inc.

Nautilus Biotechnology, Inc.

NAUTNASDAQHealthcare● Active
$2.33
$-0.06(-2.51%)
Market Cap$296093732
P/E Ratio
52W High$4.31
52W Low$0.62
SEC Filings

Nautilus Biotechnology, Inc. (NAUT) 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 0001808805 · NAUT · NASDAQ · as of Jun 8, 2026

Filing snapshot

309
Total Filings
SCHEDULE 13D/A
Latest Form
2026-06-04
Most Recent
2020
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001808805 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-26
Fiscal Year End
Feb 26, 2026
Accession No.
0001808805-26-000011
Primary Document
naut-20251231.htm
Source: data.sec.gov · CIK 0001808805 · Accession 0001808805-26-000011

Latest Key Filings

10-QQuarterly Report
10-Q
2026-04-28
8-KCurrent Report
8-K
2026-04-28Material 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 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-06-04
View
ARSARS
ARS
2026-04-28
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-04-28
View
DEF 14AProxy Statement
DEF 14A
2026-04-28
View
10-QQuarterly Report
10-Q
2026-04-28
View
8-KCurrent Report
8-K
2026-04-28
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-03-04
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-03-04
View
S-8Employee Stock Plan Registration
S-8
2026-02-26
View
10-KAnnual Report
10-K
2026-02-26
View
8-KCurrent Report
8-K
2026-02-26
View
8-KCurrent Report
8-K
2025-11-04
View
10-QQuarterly Report
10-Q
2025-10-28
View
8-KCurrent Report
8-K
2025-10-28
View
10-QQuarterly Report
10-Q
2025-07-31
View
Showing 1–15 of 188 filingsForm 4 / 144 hidden· 309 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001808805  |  Exchange: NASDAQ · Healthcare

Nautilus Biotechnology, Inc. (NASDAQ: NAUT) has submitted 309 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2020. As a Healthcare sector company with CIK 0001808805, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Nautilus Biotechnology, Inc.'s most comprehensive regulatory disclosure. The most recent Nautilus Biotechnology, Inc. 10-K was filed on 2026-02-26 for fiscal year ending 2026. Historical NAUT 10-K annual reports are available from 2020 through 2026.

Investors researching Nautilus Biotechnology, 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

NAUT SEC Filings · 8 questions

Nautilus Biotechnology, Inc. (NAUT) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 309 filings and access original documents at no cost. Nautilus Biotechnology, Inc.'s CIK is 0001808805.

NAUT SEC filingsNautilus Biotechnology, Inc. SEC documentsfind NAUT 10-K