NN

SEC source: 0001213900-24-024113 · ownership.xml · nonDerivative · entry 1

Sorond Mariam · CIK 0001998558 · Director · CEO, President and Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,538,823

F1 · shares: Represents a bonus grant of restricted stock units (the "RSUs"). 100% of the RSU's vested on March 15, 2024 (grant date).

SEC source: 0001213900-24-024112 · ownership.xml · derivative · entry 5

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,693

Underlying: Common Stock · 53,848 shares

Expires 2034-03-15

F5 · derivative.exercise_date: Represents a grant of stock options (the "Options"). Subject to the Reporting Person's continued service through each of the applicable vesting dates, 1/4 of the Options vested on the one-year anniversary of March 15, 2025, and 1/16 of the Options shall vest at the end of each consecutive three-month period (quarterly) thereafter.

SEC source: 0001213900-24-024112 · ownership.xml · nonDerivative · entry 2

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 99,209

F2 · shares: Represents a grant of restricted stock units (the "RSUs"). Subject to the Reporting Person's continued service through each of the applicable vesting dates, 1/4 of the RSUs shall vest on the one-year anniversary of March 15, 2025, and 1/16 of the RSUs shall vest at the end of each consecutive three-month period thereafter.

SEC source: 0001213900-24-024112 · ownership.xml · nonDerivative · entry 1

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,969

F1 · shares: Represents a bonus grant of restricted stock units (the "RSUs"). 100% of the RSU's vested on March 15, 2024 (grant date).

SEC source: 0001213900-24-009623 · ownership.xml · nonDerivative · entry 1

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,343

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-24-008419 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 654,657

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001104659-24-005964 · tm243974-1_4seq1.xml · nonDerivative · entry 2

SAMBERG JOSEPH D · CIK 0001264542 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By The Joseph D. Samberg Revocable Trust

Disclosed balance after: 9,500,000

F1 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein

SEC source: 0001213900-24-005288 · ownership.xml · nonDerivative · entry 1

MULETA JOHN B · CIK 0001070157 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,343

F1 · shares: Represents a grant of restricted shares (the "Restricted Shares"). Subject to the Reporting Person's continued service, 100% of the Restricted Shares shall vest on May 1, 2024.

SEC source: 0001104659-24-005964 · tm243974-1_4seq1.xml · nonDerivative · entry 1

SAMBERG JOSEPH D · CIK 0001264542 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By The Joseph D. Samberg Revocable Trust

Disclosed balance after: 9,350,000

F1 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein

SEC source: 0001213900-24-002689 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 655,659

F1 · shares: Sale of securities.

SEC source: 0001213900-23-099870 · ownership.xml · nonDerivative · entry 1

SUBIN NEIL S · CIK 0001201333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,227

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-099869 · ownership.xml · nonDerivative · entry 1

PARSONS GARY · CIK 0001259114 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,449,984

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-099868 · ownership.xml · nonDerivative · entry 1

CARANO BANDEL L · CIK 0001183755 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,151

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-099867 · ownership.xml · nonDerivative · entry 1

Howe Alan B · CIK 0001296812 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,748

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-099865 · ownership.xml · nonDerivative · entry 1

AQUINO PETER D · CIK 0001259746 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,483

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-097313 · ownership.xml · nonDerivative · entry 1

Shams Sammaad · CIK 0001881628 · VP-Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,718

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-092013 · ownership.xml · nonDerivative · entry 1

Sorond Mariam · CIK 0001998558 · Director · CEO, President and Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,500,000

F1 · shares: Represents a grant of restricted stock units ("RSUs"). The RSUs will vest over a three-year period, with one-third of the grant vesting on the first anniversary of the grant date and the remaining two-thirds of the grant vesting over the subsequent two-year period in substantially equal quarterly installments. Each RSU represents the right to receive one share of common stock of NextNav Inc.

SEC source: 0001213900-23-089862 · ownership.xml · nonDerivative · entry 2

Raghupathy Arun · CIK 0001879145 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,042,635

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-089860 · ownership.xml · nonDerivative · entry 1

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,679

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-089861 · ownership.xml · nonDerivative · entry 2

Pattabiraman Ganesh · CIK 0001876652 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,839,927

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-089862 · ownership.xml · nonDerivative · entry 1

Raghupathy Arun · CIK 0001879145 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,060,764

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-089861 · ownership.xml · nonDerivative · entry 1

Pattabiraman Ganesh · CIK 0001876652 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,902,055

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-089858 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 675,659

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-087531 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 694,083

F1 · shares: Sale of securities.

SEC source: 0001213900-23-086074 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 703,182

F1 · shares: Sale of securities.

SEC source: 0001013762-23-000439 · ownership.xml · nonDerivative · entry 1

SUBIN NEIL S · CIK 0001201333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,303

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001013762-23-000438 · ownership.xml · nonDerivative · entry 1

PARSONS GARY · CIK 0001259114 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,434,890

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001013762-23-000434 · ownership.xml · nonDerivative · entry 1

Howe Alan B · CIK 0001296812 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 165,522

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001013762-23-000430 · ownership.xml · nonDerivative · entry 1

CARANO BANDEL L · CIK 0001183755 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,529

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001013762-23-000428 · ownership.xml · nonDerivative · entry 1

AQUINO PETER D · CIK 0001259746 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 322,163

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-079141 · ownership.xml · nonDerivative · entry 1

Shams Sammaad · CIK 0001881628 · VP-Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,837

F1 · shares: Sale of securities.

SEC source: 0001213900-23-077787 · ownership.xml · nonDerivative · entry 2

Shams Sammaad · CIK 0001881628 · VP-Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,340

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-077787 · ownership.xml · nonDerivative · entry 1

Shams Sammaad · CIK 0001881628 · VP-Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,458

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-077784 · ownership.xml · nonDerivative · entry 1

Raghupathy Arun · CIK 0001879145 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,083,164

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-077771 · ownership.xml · nonDerivative · entry 1

Gates Christian D. · CIK 0001877023 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 766,698

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-077783 · ownership.xml · nonDerivative · entry 1

Pattabiraman Ganesh · CIK 0001876652 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,924,555

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-077782 · ownership.xml · nonDerivative · entry 1

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,021

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-077778 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 704,083

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0000950170-23-044268 · ownership.xml · nonDerivative · entry 1

OSI Capital Management LLC · CIK 0001975843 · 10% owner

WOCAP Global Opportunity Investment Partners, L.P. · CIK 0001932465 · 10% owner

Halliday Edward Neil · CIK 0001975739 · 10% owner

Turchiaro Tivin · CIK 0001975755 · 10% owner

Forrest Roderick M. · CIK 0001976162 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,235,166

F1 · security: This Form 4 is filed jointly by OSI Capital Management LLC, a Delaware limited liability company ("OSI"), Black Feathers, L.P. f/k/a WOCAP Global Opportunity Investment Partners, L.P., a Bermuda limited partnership ("Black Feathers LP"), Edward Neil Halliday ("Halliday"), Tivin Turchiaro ("Turchiaro") and Roderick M. Forrest ("Forrest" and collectively with OSI, Black Feathers LP, Halliday and Turchiaro, the "Reporting Persons"). Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his, her or its pecuniary interest therein.

F2 · kind: This Form 4 is being filed as a result of a transfer of 670,765 shares of common stock, par value $0.0001 per share ("Common Stock"), of NextNav Inc. (the "Issuer") to Black Feathers LP in connection with an internal restructuring involving Black Feathers LP, OSI, Black Feathers LP's former investment manager and other parties. No purchase price was paid specifically for the transfer of such shares of Common Stock to Black Feathers LP.

F2 · price: This Form 4 is being filed as a result of a transfer of 670,765 shares of common stock, par value $0.0001 per share ("Common Stock"), of NextNav Inc. (the "Issuer") to Black Feathers LP in connection with an internal restructuring involving Black Feathers LP, OSI, Black Feathers LP's former investment manager and other parties. No purchase price was paid specifically for the transfer of such shares of Common Stock to Black Feathers LP.

F3 · balance_after: Represents shares of Common Stock of the Issuer directly owned by Black Feathers LP, whose general partner is OSI. OSI, as general partner of Black Feathers LP, and Halliday, Turchiaro, and Forrest, as the managers of OSI, have the shared power to vote and to dispose of the shares of Common Stock of the Issuer directly owned by Black Feathers LP. By reason of the provisions of Rule 13d-3 of the Securities Exchange Act of 1934, as amended, each of OSI, Halliday, Turchiaro and Forrest may be deemed to beneficially own the shares of Common Stock of the Issuer directly owned by Black Feathers LP.

SEC source: 0001213900-23-069493 · ownership.xml · nonDerivative · entry 1

Shams Sammaad · CIK 0001881628 · VP-Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,541

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-069487 · ownership.xml · nonDerivative · entry 1

Raghupathy Arun · CIK 0001879145 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,087,428

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-069488 · ownership.xml · nonDerivative · entry 2

Gates Christian D. · CIK 0001877023 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 774,424

F2 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-069490 · ownership.xml · nonDerivative · entry 1

Lantz Robert · CIK 0001907916 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,571

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-069492 · ownership.xml · nonDerivative · entry 1

Pattabiraman Ganesh · CIK 0001876652 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,932,688

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-069489 · ownership.xml · nonDerivative · entry 1

Knutson David L. · CIK 0001876663 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 707,522

F1 · shares: Represents the number of shares that had been sold to satisfy tax obligation upon vesting of the restricted stock units ("RSU").

SEC source: 0001213900-23-069488 · ownership.xml · nonDerivative · entry 1

Gates Christian D. · CIK 0001877023 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 811,801

F1 · shares: Represents a grant of restricted stock units (the "RSUs"). 100% of the RSU's vested on August 17, 2023 (grant date).

SEC source: 0001213900-23-054750 · ownership.xml · nonDerivative · entry 1

SUBIN NEIL S · CIK 0001201333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,118

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-054749 · ownership.xml · nonDerivative · entry 1

PARSONS GARY · CIK 0001259114 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,422,640

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-054748 · ownership.xml · nonDerivative · entry 1

CARANO BANDEL L · CIK 0001183755 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,589

F1 · shares: Represents a grant of unrestricted shares.

SEC source: 0001213900-23-054751 · ownership.xml · nonDerivative · entry 1

Howe Alan B · CIK 0001296812 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,092

F1 · shares: Represents a grant of unrestricted shares.