NEXTNAV INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for NEXTNAV INC. (NN), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are NN insiders buying or selling?
In the last 12 months, NEXTNAV INC. insiders reported 1 open-market purchase ($693.3K) and 30 sales ($13.5M) — net selling of $12.8M. Since June 2022, Trabud has recorded 121 Form 4 filings for NN: 17 buys ($17.0M) and 104 sells ($24.0M).
Source: SEC EDGAR Form 4
What stands out
- The largest open-market purchase in the last 12 months was $693.3K by SAMBERG JOSEPH D (10% Owner) on Nov 24, 2025. SEC ↗
- The most recent open-market purchase was reported on Nov 24, 2025 (10 months ago).
Key Statistics (June 2022 – Sep 26, 2026)
Total Form 4 filings
121
SEC EDGAR
Insider filers
13
Insider buys (17)
$17.0M
Insider sells (104)
$24.0M
Insider sentiment
Net sellingNet insider flow of $7.0M in net selling since June 2022, and $12.8M in net selling over the last 12 months.
Recent NN insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 26, 2026 | Timothy Gray | Chief Financial Officer | Sale | 11.1K | $14.64 | $162.5K | SEC ↗ |
| Sep 26, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 2.4K | $14.22 | $33.7K | SEC ↗ |
| Sep 22, 2026 | Sammaad Shams | Chief Accounting Officer | Sale | 1.6K | $14.64 | $23.1K | SEC ↗ |
| Sep 18, 2026 | Mariam Sorond | CEO, President and Director | Sale | 2.8K | $14.72 | $41.7K | SEC ↗ |
| Sep 17, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 849 | $15.29 | $13.0K | SEC ↗ |
| Sep 17, 2026 | Sammaad Shams | Chief Accounting Officer | Sale | 430 | $14.79 | $6.4K | SEC ↗ |
| Sep 17, 2026 | James S Black | General Counsel | Sale | 1.9K | $15.34 | $28.8K | SEC ↗ |
| Sep 4, 2026 | Mariam Sorond | CEO, President and Director | Sale | 69.9K | $15.30 | $1.1M | SEC ↗ |
| Jun 30, 2026 | Sammaad Shams | Chief Accounting Officer | Sale | 2.0K | $17.84 | $35.8K | SEC ↗ |
| Jun 27, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 2.4K | $17.13 | $40.6K | SEC ↗ |
| Jun 19, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 849 | $19.36 | $16.4K | SEC ↗ |
| Jun 19, 2026 | Mariam Sorond | CEO, President and Director | Sale | 2.8K | $18.33 | $51.9K | SEC ↗ |
| Jun 17, 2026 | James S Black | General Counsel | Sale | 1.9K | $22.96 | $43.1K | SEC ↗ |
| Jun 4, 2026 | Mariam Sorond | CEO, President and Director | Sale | 69.9K | $19.92 | $1.4M | SEC ↗ |
| Mar 27, 2026 | Sammaad Shams | Chief Accounting Officer | Sale | 3.9K | $19.54 | $77.1K | SEC ↗ |
| Mar 25, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 2.4K | $18.57 | $44.0K | SEC ↗ |
| Mar 24, 2026 | Timothy Gray | Chief Financial Officer | Sale | 1.4K | $18.11 | $25.4K | SEC ↗ |
| Mar 24, 2026 | Sammaad Shams | Chief Accounting Officer | Sale | 1.8K | $18.11 | $32.0K | SEC ↗ |
| Mar 24, 2026 | James S Black | General Counsel | Sale | 9.4K | $17.97 | $169.4K | SEC ↗ |
| Mar 24, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 3.6K | $18.11 | $65.2K | SEC ↗ |
| Mar 20, 2026 | Sammaad Shams | Chief Accounting Officer | Sale | 3.4K | $16.89 | $57.6K | SEC ↗ |
| Mar 20, 2026 | Mariam Sorond | CEO, President and Director | Sale | 11.3K | $16.85 | $190.8K | SEC ↗ |
| Mar 19, 2026 | Susan Brasse Insley | Chief Operating Officer | Sale | 3.4K | $16.85 | $57.2K | SEC ↗ |
| Mar 6, 2026 | Mariam Sorond | CEO, President and Director | Sale | 69.9K | $16.91 | $1.2M | SEC ↗ |
| Dec 29, 2025 | Susan Brasse Insley | Chief Operating Officer | Sale | 2.4K | $17.06 | $40.4K | SEC ↗ |
Showing the 25 most recent of 121 Form 4 filings for NEXTNAV INC..
Most active NN insiders
- Sammaad Shams31 filings
- Christian D. Gates13 filings
- David L. Knutson11 filings
- Mariam Sorond11 filings
- Presutti Timothy M.10 filings
Ask anything about NN insider activity
Use Trabud's AI agent to query NEXTNAV INC.'s Form 4 history in plain English — "Show me NN CEO purchases this year" or compare it against any other ticker.
Open the AI agentNN insider trading FAQ
Are NEXTNAV INC. insiders buying or selling?
In the last 12 months, NEXTNAV INC. insiders reported 1 open-market purchase ($693.3K) and 30 sales ($13.5M) — net selling of $12.8M. Since June 2022, Trabud has recorded 121 Form 4 filings for NN: 17 buys ($17.0M) and 104 sells ($24.0M). Over the full record that is net selling of $7.0M.
How many insiders trade NN stock?
13 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for NEXTNAV INC.. The most recent filing was accepted on Sep 26, 2026.
Where does Trabud get NN insider trading data?
All NN insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.