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NEXTNAV (NN) stock: insider trades, news & valuation

Net selling
Close · Oct 9, 2026 $12.35 +6.5% on the day -14.7% over 12 months 52-week range $11.37 – $23.59

Share price and insider trades

NN closeInsider buyInsider sale
10152025NovDecJan 2026FebMarAprMayJunJulAugSepOctSold $1,945 on 2025-12-19 · Sammaad ShamsSold $2,047 on 2026-03-19 · Sammaad ShamsSold $6,360 on 2026-09-16 · Sammaad ShamsSold $12,981 on 2026-09-15 · Susan Brasse InsleySold $23,073 on 2026-09-17 · Sammaad ShamsSold $25,594 on 2025-12-16 · Sammaad ShamsSold $28,809 on 2026-09-14 · James S BlackSold $33,701 on 2026-09-24 · Susan Brasse InsleySold $35,787 on 2026-06-29 · Sammaad ShamsSold $40,432 on 2025-12-24 · Susan Brasse InsleySold $40,598 on 2026-06-24 · Susan Brasse InsleySold $43,119 on 2026-06-12 · James S BlackSold $44,011 on 2026-03-24 · Susan Brasse InsleySold $68,311 on 2026-06-16 · Mariam Sorond, Susan Brasse InsleySold $77,085 on 2026-03-26 · Sammaad ShamsSold $155,775 on 2025-11-18 · Susan Brasse InsleySold $162,489 on 2026-09-23 · Timothy GraySold $292,046 on 2026-03-20 · James S Black, Sammaad Shams, Susan Brasse Insley, Timothy GraySold $303,586 on 2026-03-17 · Mariam Sorond, Sammaad Shams, Susan Brasse InsleyBought $693,300 on 2025-11-21 · Joseph D SambergSold $965,368 on 2025-12-02 · Mariam SorondSold $1,110,423 on 2026-09-03 · Mariam SorondSold $1,181,137 on 2026-03-03 · Mariam SorondSold $1,391,676 on 2026-06-01 · Mariam SorondSold $7,410,000 on 2025-11-13 · Joseph D Samberg
Bought, 12 months$693K
Sold, 12 months$13.5M
Insiders buying1
Insiders selling6

NEXTNAV insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $693K and 6 sold $13.5M of NN stock on the open market.

NN insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $693K bought (1 trades)$693KQ4 2025: $8.6M sold (7 trades)Q4 2025Q1 2026: $1.9M sold (13 trades)Q1 2026Q2 2026: $1.6M sold (7 trades)Q2 2026Q3 2026: $1.4M sold (8 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$1.4M8
Q2 2026—0$1.6M7
Q1 2026—0$1.9M13
Q4 2025$693K1$8.6M7

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day1.9×Last 5 sessions
Insiders' paper profit+$29KOn all tracked purchases +4.1%

Summary

Over the past 12 months, 1 NEXTNAV INC. insider reported open-market purchases totaling $693K, while 6 insiders reported sales totaling $13.5M. 29 of 35 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Sep 25SEC Timothy GrayCFO Sell Plan 11,099120,687 held (−8%) $14.64 $162K -15.6% —
Sep 25SEC Susan Brasse InsleyCOO Sell Plan 2,370163,835 held (−1%) $14.22 $34K -13.2% —
Sep 21SEC Sammaad ShamsChief Accounting Officer Sell Plan 1,57668,938 held (−2%) $14.64 $23K -15.6% —
Sep 17SEC Mariam SorondCEO, President Sell Plan 2,8311,168,961 held (−0%) $14.72 $42K -16.1% —
Sep 16SEC James S BlackGeneral Counsel Sell Plan 1,87889,810 held (−2%) $15.34 $29K -19.5% —
Sep 16SEC Susan Brasse InsleyCOO Sell Plan 849166,205 held (−1%) $15.29 $13K -19.2% —
Sep 16SEC Sammaad ShamsChief Accounting Officer Sell Plan 43070,514 held (−1%) $14.79 $6K -16.5% —
Sep 3SEC Mariam SorondCEO, President Sell Plan 69,8531,171,792 held (−6%) $15.30 $1.1M -19.3% —
Jun 29SEC Sammaad ShamsChief Accounting Officer Sell Plan 2,00670,944 held (−3%) $17.84 $36K -30.8% —
Jun 26SEC Susan Brasse InsleyCOO Sell Plan 2,370167,054 held (−1%) $17.13 $41K -27.9% —
Jun 18SEC Mariam SorondCEO, President Sell Plan 2,8301,241,665 held (−0%) $18.33 $52K -32.6% —
Jun 18SEC Susan Brasse InsleyCOO Sell Plan 849169,424 held (−0%) $19.36 $16K -36.2% —
Jun 16SEC James S BlackGeneral Counsel Sell Plan 1,87891,688 held (−2%) $22.96 $43K -46.2% —
Jun 3SEC Mariam SorondCEO, President Sell Plan 67,5531,246,795 held (−5%) $19.89 $1.3M -37.9% —
Jun 3SEC Mariam SorondCEO, President Sell Plan 2,3001,244,495 held (−0%) $20.89 $48K -40.9% —
Mar 27SEC Sammaad ShamsChief Accounting Officer Sell 3,94572,950 held (−5%) $19.54 $77K -36.8% —
Mar 25SEC Susan Brasse InsleyCOO Sell Plan 2,370170,273 held (−1%) $18.57 $44K -33.5% —
Mar 23SEC James S BlackGeneral Counsel Sell Plan 6,67896,317 held (−6%) $17.91 $120K -31.0% —
Mar 23SEC Susan Brasse InsleyCOO Sell 3,599172,643 held (−2%) $18.11 $65K -31.8% —
Mar 23SEC James S BlackGeneral Counsel Sell Plan 2,75193,566 held (−3%) $18.11 $50K -31.8% —
Mar 23SEC Sammaad ShamsChief Accounting Officer Sell 1,76776,895 held (−2%) $18.11 $32K -31.8% —
Mar 23SEC Timothy GrayCFO Sell 1,405131,786 held (−1%) $18.11 $25K -31.8% —
Mar 19SEC Mariam SorondCEO, President Sell Plan 11,3221,259,624 held (−1%) $16.85 $191K -26.7% —
Mar 19SEC Susan Brasse InsleyCOO Sell Plan 3,396125,485 held (−3%) $16.85 $57K -26.7% —
Mar 19SEC Sammaad ShamsChief Accounting Officer Sell Plan 3,29762,583 held (−5%) $16.86 $56K -26.7% —
Mar 19SEC Sammaad ShamsChief Accounting Officer Sell Plan 11562,468 held (−0%) $17.80 $2K -30.6% —
Mar 5SEC Mariam SorondCEO, President Sell Plan 44,8601,270,946 held (−3%) $17.12 $768K -27.9% —
Mar 5SEC Mariam SorondCEO, President Sell Plan 24,9931,315,806 held (−2%) $16.53 $413K -25.3% —
Dec 29SEC Susan Brasse InsleyCOO Sell Plan 2,370128,881 held (−2%) $17.06 $40K -27.6% —
Dec 19SEC Sammaad ShamsChief Accounting Officer Sell Plan 11565,880 held (−0%) $16.91 $2K -27.0% —
Dec 16SEC Sammaad ShamsChief Accounting Officer Sell Plan 1,57665,995 held (−2%) $16.24 $26K -24.0% —
Dec 3SEC Mariam SorondCEO, President Sell Plan 69,8531,340,799 held (−5%) $13.82 $965K -10.6% —
Nov 24SEC Joseph D Samberg10% Owner Buy 58,4579,745,600 held (+1%) $11.86 $693K +4.1% —
Nov 19SEC Susan Brasse InsleyCOO Sell Plan 12,189131,251 held (−8%) $12.78 $156K -3.4% —
Nov 17SEC Joseph D Samberg10% Owner Sell 540,0009,660,000 held (−5%) $12.35 $6.7M +0.0% —
Nov 17SEC Joseph D Samberg10% Owner Sell 60,000760,000 held (−7%) $12.35 $741K +0.0% —

Insiders at NEXTNAV INC.

InsiderBoughtSoldLast filingScore
Joseph D Samberg10% Owner $693K $7.4M Nov 24, 2025 —
Mariam SorondCEO, President — $4.9M Sep 17, 2026 —
Susan Brasse InsleyCOO — $466K Sep 25, 2026 —
Sammaad ShamsChief Accounting Officer — $259K Sep 21, 2026 —
James S BlackGeneral Counsel — $241K Sep 16, 2026 —
Timothy GrayCFO — $188K Sep 25, 2026 —

NN stock: common questions

Are NEXTNAV INC. insiders buying NN stock?

In the past 12 months, 1 insiders reported open-market purchases of NN worth $693K. The latest was 10% Owner Joseph D Samberg bought $693K of NN at $11.86 — first open-market purchase in our records.

Are NEXTNAV INC. insiders selling NN stock?

6 insiders reported sales worth $13.5M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is NN's 52-week range?

Over the past year NN has traded between $11.37 and $23.59. It last closed at $12.35 on Oct 9, 2026.