Director Lisa Hook joins NextNav (NN) insider roster with Form 3 filing

Rhea-AI Filing Summary

NEXTNAV INC. director Lisa Hook filed an initial statement of beneficial ownership on Form 3. This filing identifies her as a director of the company and establishes her status as an insider under SEC rules. The provided information does not list any specific stock transactions or share amounts.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Hook Lisa

(Last) (First) (Middle)

11911 FREEDOM DR.

STE. 200

(Street)

RESTON VA 20190

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/24/2026

3. Issuer Name and Ticker or Trading Symbol
NEXTNAV INC. [ NN ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Exhibit 24: Power of Attorney

No securities are beneficially owned.

	/s/ James Black, by power of attorney	02/26/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What does the NEXTNAV INC. (NN) Form 3 filing by Lisa Hook represent?

The Form 3 for NEXTNAV INC. reports Lisa Hook’s initial status as a company insider and director. It establishes her as subject to SEC insider reporting rules but does not detail any specific transactions or holdings.

Does the NEXTNAV INC. (NN) Form 3 for Lisa Hook show any stock transactions?

No, the Form 3 data for Lisa Hook shows no reported stock transactions. The transaction section is empty, indicating the filing is focused on her initial insider status rather than on recent trades.

What insider role does Lisa Hook have at NEXTNAV INC. (NN)?

Lisa Hook is identified as a director of NEXTNAV INC. in the Form 3 filing. This role makes her an insider under SEC rules, requiring ongoing reporting of future changes in her beneficial ownership of company securities.

Why is a Form 3 filing important for NEXTNAV INC. (NN) investors?

A Form 3 signals that a person has become an insider of NEXTNAV INC., here as a director. It sets a baseline for future Forms 4 or 5, which will report any subsequent changes in that insider’s beneficial ownership of company securities.

Does the NEXTNAV INC. (NN) Form 3 disclose how many shares Lisa Hook owns?

The provided Form 3 data does not include any share counts for Lisa Hook. It only confirms her status as a director and insider, without specifying the size or structure of her beneficial ownership position.