Joseph D. Samberg - 21 Nov 2025 Form 4 Insider Report for NEXTNAV INC. (NN)

Role: 10%+ Owner
Signature: /s/ Joseph Samberg
Issuer symbol: NN
Transactions as of: 21 Nov 2025
Net transactions value: +$693,300
Form type: 4
Filing time: 24 Nov 2025, 18:34:19 UTC
Previous filing: 17 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
SAMBERG JOSEPH D	10%+ Owner	1901 BOSTON POST ROAD, RYE	/s/ Joseph Samberg	24 Nov 2025	0001264542

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	NN	Common Stock	Purchase	$693,300	+58,457	+0.6%	$11.86	9,745,600	21 Nov 2025	By The Joseph D. Samberg Revocable Trust	F1, F2
holding	NN	Common Stock						760,000	21 Nov 2025	By JDS TMT, LP	F1
holding	NN	Common Stock						1,000,000	21 Nov 2025	By The Joe & Sandy Samberg Foundation, Inc.	F1
holding	NN	Common Stock						400,000	21 Nov 2025	By NHW Ventures LLC	F1
holding	NN	Common Stock						125,000	21 Nov 2025	By Zachary Abram Samberg Trust DTD 1/7/99	F1
holding	NN	Common Stock						125,000	21 Nov 2025	By Max H Samberg Trust DTD 2/14/01	F1
holding	NN	Common Stock						100,000	21 Nov 2025	By Acadia Woods Partners, LLC	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.
F2	The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.64 to $12.09, 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 purchased at each separate price within the ranges set forth in footnote (2) to this Form 4.

Content

The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.64 to $12.09, 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 purchased at each separate price within the ranges set forth in footnote (2) to this Form 4.