NN: Sorond Mariam discloses a sale

By AlphaYouPublished Sep 18, 2026Form 4

Stocks in this disclosure

Reported activity

Sorond Mariam

Reporting filer

Sorond Mariam reported Sale in NEXTNAV INC.: 2831 units of Common Stock, dated 2026-09-03. The full Form 4 contains 1 transaction entry.

Disclosed: Sep 18, 2026

Reported details

1 entry

All validated entries in this disclosure
Security	Owner	Date	Code	Action	Quantity	Price	Following holdings	Reporting delay	Filed terms and references
Common Stock	Sorond Mariam	2026-09-03	S	Sale	2831	14.7166	1,168,961	15 days	Filed terms security Title: Common Stock transaction Date: 2026-09-03 deemed Execution Date: transaction Form Type: 4 transaction Code: S equity Swap Involved: 0 id: F1 transaction Timeliness: transaction Shares: 2831 transaction Price Per Share: 14.7166 id: F2 transaction Acquired Disposed Code: D shares Owned Following Transaction: 1168961 direct Or Indirect Ownership: D

Common Stock

Owner: Sorond Mariam
Date: 2026-09-03
Code: S
Action: Sale
Quantity: 2831
Price: 14.7166
Following holdings: 1,168,961
Reporting delay: 15 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-03
deemed Execution Date:
transaction Form Type: 4
transaction Code: S
equity Swap Involved: 0
id: F1
transaction Timeliness:
transaction Shares: 2831
transaction Price Per Share: 14.7166
id: F2
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 1168961
direct Or Indirect Ownership: D

Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.

Filing context

Quantities and prices are shown in the units filed. No trade value is inferred from their product.
Sorond Mariam: CEO, President and Director, Director.
The filing reports a Rule 10b5-1 trading plan.
F1: This sale was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on December 22, 2025 and the proceeds are intended to be used to satisfy tax withholding obligations in connection with the vesting of the underlying equity awards.
F2: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.54 to $14.88, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in Footnote 2 to this Form 4.

Original sources

SEC ownership filing

Prepared automatically from public filing data. Report a correction.

Security

Owner

Date

Code

Action

Quantity

Price

Following holdings

Reporting delay

Filed terms and references

Common Stock

Sorond Mariam

2026-09-03

Sale

2831

14.7166

1,168,961

15 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-03
deemed Execution Date:
transaction Form Type: 4
transaction Code: S
equity Swap Involved: 0
id: F1
transaction Timeliness:
transaction Shares: 2831
transaction Price Per Share: 14.7166
id: F2
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 1168961
direct Or Indirect Ownership: D

Filing context

Quantities and prices are shown in the units filed. No trade value is inferred from their product.

Sorond Mariam: CEO, President and Director, Director.

The filing reports a Rule 10b5-1 trading plan.

F1: This sale was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on December 22, 2025 and the proceeds are intended to be used to satisfy tax withholding obligations in connection with the vesting of the underlying equity awards.

F2: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.54 to $14.88, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in Footnote 2 to this Form 4.