Companies: 10,795·Total market cap: $144.5T
National Research Corporation

National Research Corporation

NRCNASDAQHealthcare● Active
$19.33
+$0.19(+0.99%)
Market Cap$435634411
P/E Ratio—
52W High$22.79
52W Low$11.014
SEC Filings

National Research Corporation (NRC) 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 0000070487 · NRC · NASDAQ · as of Jun 8, 2026

Filing snapshot

1,000+
Total Filings
424B7
Latest Form
2026-05-13
Most Recent
2013
Filing Since
FinancialsEarningsView All on EDGAR

Source: SEC EDGAR (data.sec.gov) · CIK 0000070487 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-04-28
Fiscal Year End
Apr 28, 2026
Accession No.
0001437749-26-013686
Primary Document
nrc20251231_10ka.htm
View on SEC EDGARDownload PDFFiling Index
Source: data.sec.gov · CIK 0000070487 · Accession 0001437749-26-013686

Latest Key Filings

10-QQuarterly Report
FORM 10-Q
2026-05-06
View 10-Q on SEC
8-KCurrent Report
FORM 8-K
2026-04-28Material Event
View 8-K on SEC
Form 4Insider Activity
Ownership Change Disclosures

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

View Insider Trades Tab

SEC Filing History

Hide Form 4 / 144
424B7424B7
FORM 424B7
2026-05-13
View
ARSARS
ARS
2026-05-08
View
DEFA14AProxy Statement (Additional)
FORM DEFA14A
2026-05-08
View
DEF 14AProxy Statement
FORM DEF 14A
2026-05-08
View
10-QQuarterly Report
FORM 10-Q
2026-05-06
View
PRE 14APRE 14A
FORM PRE 14A
2026-04-28
View
10-K/AAnnual Report (Amended)
FORM 10-K/A
2026-04-28
View
8-KCurrent Report
FORM 8-K
2026-04-28
View
8-KCurrent Report
FORM 8-K
2026-04-28
View
8-KCurrent Report
FORM 8-K
2026-04-20
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-03-27
View
S-8Employee Stock Plan Registration
FORM S-8
2026-03-05
View
10-KAnnual Report
FORM 10-K
2026-03-05
View
8-KCurrent Report
FORM 8-K
2026-03-05
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-13
View
Showing 1–15 of 408 filingsForm 4 / 144 hidden· 1000 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000070487  |  Exchange: NASDAQ · Healthcare

National Research Corporation (NASDAQ: NRC) has submitted 1,000+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2013. As a Healthcare sector company with CIK 0000070487, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is National Research Corporation's most comprehensive regulatory disclosure. The most recent National Research Corporation 10-K was filed on 2026-04-28 for fiscal year ending 2026. Historical NRC 10-K annual reports are available from 2007 through 2026.

Investors researching National Research Corporation 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
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→ NRC Financials→ NRC Earnings→ NRC Insider Trades

Frequently Asked Questions

NRC SEC Filings · 8 questions

National Research Corporation (NRC) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,000+ filings and access original documents at no cost. National Research Corporation's CIK is 0000070487.

NRC SEC filingsNational Research Corporation SEC documentsfind NRC 10-K