NEXTNAV INC

Ticker: NN CUSIP: 65345N106 Class: Common Stock

SummitTX Capital, L.P.'s Holding History (CIK: 0002052310)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 18,600 Value ($000) $310 Avg Close $14.20 Range $10.87 - $17.41

Q3 2025

Shares 34,482 Value ($000) $493 Avg Close $15.78 Range $13.47 - $18.25

Q2 2025

Shares 39,716 Value ($000) $604 Avg Close $12.83 Range $10.64 - $15.58

Q1 2025

Shares 54,099 Value ($000) $658 Avg Close $12.07 Range $9.04 - $16.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,600	$310	$14.20	$10.87 - $17.41
Q3 2025	34,482	$493	$15.78	$13.47 - $18.25
Q2 2025	39,716	$604	$12.83	$10.64 - $15.58
Q1 2025	54,099	$658	$12.07	$9.04 - $16.30