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NextNav (NNAVW) 10K Form and Latest SEC Filings 2026

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Latest NextNav SEC Filings & Recent Activity

NextNav (NASDAQ:NNAVW) has submitted 318+ documents to the U.S. Securities and Exchange Commission (SEC) since 2021. For investors, these filings are the primary source of verified financial data — covering everything from annual revenue and debt levels in the 10-K, to material business events in 8-K current reports, to insider buying and selling activity in Form 4 disclosures. Key figures from these filings, including revenue, earnings, and cash flow, are summarized in NextNav's financial statements. The most recent filing was a Form SCHEDULE 13G submitted on May 14, 2026.

Form 4
NEXTNAV INC. Reports Ownership Change on Mar. 27, 2026

Form 4 filings disclose changes in stock ownership by company insiders, including purchases, sales, grants, and option exercises.

View insider ownership

10-Q
NextNav Files Quarterly Report on Nov. 6, 2025

The 10-Q contains NextNav's unaudited quarterly financial statements, revenue, earnings updates, and cash flow changes between annual reports.

View earnings history

NextNav SEC Filing History

Browse NextNav's complete SEC filing history using the filters below. Filter by form type - 10-K, 10-Q, 8-K, Form 4, and more - or set a custom date range to find a filing.

DateFilerForm TypeView
05/14/2026 7:16 PM
NextNav (1865631) Subject
Wolf Hill Capital Management, LP (1785988) Filed by
Form SCHEDULE 13G
04/08/2026 3:33 PM
NextNav (1865631) Filer
Form DEFA14A
03/27/2026 5:00 PM
NextNav (1865631) Issuer
Shams Sammaad (1881628) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/26/2026 6:35 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/25/2026 6:24 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/24/2026 3:27 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/24/2026 5:37 AM
NextNav (1865631) Issuer
Sorond Mariam (1998558) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/23/2026 7:32 PM
Gray Timothy (1629762) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/23/2026 7:21 PM
NextNav (1865631) Issuer
Shams Sammaad (1881628) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/23/2026 7:03 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/23/2026 7:10 PM
Black James S (1945586) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/20/2026 6:55 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/20/2026 6:56 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/20/2026 6:48 PM
Black James S (1945586) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/20/2026 6:48 PM
Gray Timothy (1629762) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/20/2026 3:33 PM
Black James S (1945586) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/19/2026 6:58 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2026 7:09 PM
NextNav (1865631) Issuer
Sorond Mariam (1998558) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2026 7:11 PM
NextNav (1865631) Issuer
Shams Sammaad (1881628) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2026 8:00 PM
NextNav (1865631) Issuer
Sorond Mariam (1998558) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/26/2026 8:00 PM
Hook Lisa (1343269) Reporting
NextNav (1865631) Issuer
Form 3
Initial statement of beneficial ownership of securities  
02/26/2026 8:01 PM
Hook Lisa (1343269) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
02/17/2026 5:24 PM
NextNav (1865631) Subject
OSI Capital Management LLC (1975843) Filed by
Form SCHEDULE 13G/A
12/29/2025 7:42 AM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/19/2025 4:35 PM
NextNav (1865631) Issuer
Shams Sammaad (1881628) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
12/19/2025 3:22 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/16/2025 5:00 PM
NextNav (1865631) Issuer
Shams Sammaad (1881628) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
12/16/2025 3:30 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/03/2025 4:25 PM
NextNav (1865631) Issuer
Sorond Mariam (1998558) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
12/02/2025 3:26 PM
NextNav (1865631) Subject
Sorond Mariam (1998558) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/24/2025 6:06 PM
NextNav (1865631) Subject
SAMBERG JOSEPH D (1264542) Filed by
Form SCHEDULE 13G/A
11/24/2025 5:30 PM
NextNav (1865631) Issuer
SAMBERG JOSEPH D (1264542) Reporting
Form 3
Initial statement of beneficial ownership of securities  
11/24/2025 5:34 PM
NextNav (1865631) Issuer
SAMBERG JOSEPH D (1264542) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2025 3:05 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
11/18/2025 3:21 PM
Insley Susan Brasse (2060247) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/17/2025 6:03 PM
NextNav (1865631) Subject
SAMBERG JOSEPH D (1264542) Filed by
Form SCHEDULE 13G/A
11/17/2025 6:01 PM
NextNav (1865631) Issuer
SAMBERG JOSEPH D (1264542) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
11/17/2025 5:59 PM
NextNav (1865631) Issuer
SAMBERG JOSEPH D (1264542) Reporting
Form 3
Initial statement of beneficial ownership of securities  
11/13/2025 4:52 PM
CAPITAL VENTURES INTERNATIONAL (1011712) Filed by
NextNav (1865631) Subject
Form SCHEDULE 13G/A
11/06/2025 6:35 AM
NextNav (1865631) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/06/2025 6:38 AM
NextNav (1865631) Filer
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
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10/17/2025 5:24 PM
BlackRock, Inc. (2012383) Filed by
NextNav (1865631) Subject
Form SCHEDULE 13G
10/15/2025 4:00 PM
NextNav (1865631) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/30/2025 11:15 PM
NextNav (1865631) Filer
Form EFFECT
09/26/2025 6:01 AM
NextNav (1865631) Filer
Form 8-K/A
09/25/2025 3:05 PM
NextNav (1865631) Filer
Form S-3
Registration statement under Securities Act of 1933  
09/25/2025 7:31 AM
NextNav (1865631) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/23/2025 3:05 PM
Gray Timothy (1629762) Reporting
NextNav (1865631) Issuer
Form 3
Initial statement of beneficial ownership of securities  
09/23/2025 3:07 PM
Gray Timothy (1629762) Reporting
NextNav (1865631) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
09/23/2025 3:03 PM
NextNav (1865631) Issuer
Shams Sammaad (1881628) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
09/19/2025 3:25 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/16/2025 3:28 PM
Gates Christian D. (1877023) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/16/2025 3:29 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/02/2025 3:40 PM
NextNav (1865631) Subject
Sorond Mariam (1998558) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/14/2025 9:32 AM
CAPITAL VENTURES INTERNATIONAL (1011712) Filed by
NextNav (1865631) Subject
Form SCHEDULE 13G/A
08/11/2025 3:23 PM
Gates Christian D. (1877023) Reporting
NextNav (1865631) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/11/2025 3:23 PM
NextNav (1865631) Subject
Shams Sammaad (1881628) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/01/2025 3:29 PM
NextNav (1865631) Issuer
SUBIN NEIL S (1201333) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
07/01/2025 3:31 PM
NextNav (1865631) Issuer
Selby Lorin (2064383) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2025 5:05 AM
NextNav (1865631) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
(Data available from 1/1/2016 forward)

NextNav SEC Filings - Frequently Asked Questions

NextNav (NNAVW) has submitted 318+ filings to the SEC since 2021. You can browse the complete history or filter by form type using the tools above.

The most recent filing was a Form SCHEDULE 13G submitted on May 14, 2026. View the full filing using the link above.

SEC Filing Types: 10-K, 10-Q, 8-K and More

SEC filings are legally required disclosures that public companies submit to the U.S. Securities and Exchange Commission. Unlike press releases or earnings call transcripts, these documents are filed under legal obligation — meaning the financial data they contain is audited, standardized, and subject to penalties if materially false. For investors, that makes SEC filings the most reliable primary source available for evaluating a company's true financial position.

Yes. All SEC filings are publicly available through the SEC's EDGAR database and on financial research platforms like MarketBeat. Companies are required by law to make these disclosures accessible to all investors — meaning retail investors have access to the same source documents as institutional analysts.

A 10-K is an annual report containing audited financial statements and a full review of the company's business — it is the most comprehensive filing a company makes each year. A 10-Q is a shorter, unaudited quarterly update filed three times per year between annual reports. Investors typically use the 10-K for deep fundamental analysis and the 10-Q to track whether the company is on pace with its guidance mid-year.

The most important filing for fundamental investors. Filed once per year, the 10-K contains audited financial statements, revenue and earnings trends, debt obligations, risk factors, and management's own assessment of the business. Reading the risk factors section and comparing year-over-year financials can reveal issues that don't show up in analyst summaries.

An unaudited financial update filed three times per year (the 10-K covers Q4). Investors use 10-Qs to track whether guidance is on pace, monitor changes in cash flow or inventory, and catch any mid-year shifts in business conditions before they become headline news.

Filed within four business days of a material event — earnings releases, merger announcements, executive departures, or major asset sales. Because 8-Ks are filed before media coverage catches up, they are often the fastest way to get unfiltered information directly from the company on market-moving events.

Filed within two business days whenever an executive or director buys or sells company stock. Insider purchases — especially large or clustered buys — are often interpreted as a signal of management confidence. Insider selling is more ambiguous but worth monitoring for patterns, particularly around lock-up expirations or ahead of major announcements.


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This page (NASDAQ:NNAVW) was last updated on 5/15/2026 by MarketBeat.com Staff.
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