Key facts
- This page summarizes Joseph D. Samberg's Form 4 filing for NEXTNAV INC. (NN).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 17 Nov 2025, 19:01.
Joseph D. Samberg - 13 Nov 2025 Form 4 Insider Report for NEXTNAV INC. (NN)
- Reporting relationship
- 10%+ Owner
- Issuer ticker
- NN
- Reported as of
- 13 Nov 2025
- Net transaction value
- -$7,418,380
- SEC form
- 4
- Accepted by SEC
- 17 Nov 2025, 19:01:02 UTC
- Prior SEC filing
- 24 Jun 2024
- Next SEC filing
- 24 Nov 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Joseph Samberg
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Joseph D. Samberg filed Form 4 for NEXTNAV INC. (NN) on 17 Nov 2025.
Change
- Previous filing in this sequence was filed on 24 Jun 2024.
- Current net transaction value: -$7,418,380.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001264542
Primary reporting owner
SAMBERG JOSEPH D
- Relationship
- 10%+ Owner
- Address
- 1901 BOSTON POST ROAD, RYE
- Signature
- /s/ Joseph Samberg
- Signature date
- 17 Nov 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NN
transaction
Common Stock
Sale
- Transaction value
- $6,669,000
- Shares
- -540,000
- Change %
- -5.3%
- Price
- $12.35
- Shares after
- 9,660,000
- Date
- 13 Nov 2025
- Ownership
- By The Joseph D. Samberg Revocable Trust
- Footnotes
- F1
NN
transaction
Common Stock
Sale
- Transaction value
- $741,000
- Shares
- -60,000
- Change %
- -7.3%
- Price
- $12.35
- Shares after
- 760,000
- Date
- 13 Nov 2025
- Ownership
- By JDS TMT, LP
- Footnotes
- F1
NN
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 1,000,000
- Date
- 13 Nov 2025
- Ownership
- By The Joe & Sandy Samberg Foundation, Inc.
- Footnotes
- F1
NN
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 400,000
- Date
- 13 Nov 2025
- Ownership
- By NHW Ventures LLC
- Footnotes
- F1
NN
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 125,000
- Date
- 13 Nov 2025
- Ownership
- By Zachary Abram Samberg Trust DTD 1/7/99
- Footnotes
- F1
NN
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 125,000
- Date
- 13 Nov 2025
- Ownership
- By Max H Samberg Trust DTD 2/14/01
- Footnotes
- F1
NN
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 100,000
- Date
- 13 Nov 2025
- Ownership
- By Acadia Woods Partners, LLC
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
NN
transaction
Derivative
Call Option (Right to Buy)
Sale
- Transaction value
- $8,380
- Shares
- -4,000
- Change %
- -100%
- Price
- $2.10
- Shares after
- 0
- Date
- 14 Nov 2025
- Ownership
- By The Joseph D. Samberg Revocable Trust
- Underlying class
- Common Stock
- Underlying amount
- 400,000
- Exercise price
- $20.00
- Footnotes
- F1, F2, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Section 16 status
Joseph D. Samberg is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.
Explanation of responses 3 footnotes
Footnote F1
The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.
Footnote F2
The call options expiring on June 18, 2026 were acquired in a series of transactions. These options were all immediately exercisable from the applicable date of purchase until their expiration.
Footnote F3
The price reported in Column 8 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.05 to $2.20, inclusive. The reporting person undertakes to provide to NextNav Inc., any security holder of NextNav Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (3) to this Form 4.
SEC remarks
The exit box is checked because, after the sale of the 600,000 shares of the common stock of NextNav Inc. (the "Common Stock") and the sale of the call options representing 400,000 shares of Common Stock reflected in this Form 4, the reporting person is no longer a 10% owner.