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TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475
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NEXTNAV INC.
MEDICAL DEVICES · SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL SYS · CIK 0001865631
FORM 144 · 3☆ WATCH
INSIDER NET · 180D
-$3.4M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
150
13F, latest reported quarter
REVENUE GROWTH
-19.3%
XBRL, annual
NET MARGIN
-4138.5%
CONVERSIONS · 180D
3
codes C/M, not in net · $100.2M priced
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$3.4M over 180 days
-$1.3M over 90 days
below 71% of Medical Devices
CONGRESS
no member of Congress has reported trading it
FUNDS
150 funds added or opened last quarter
more than 69% of Medical Devices
REVENUE
-19.3% year over year
below 90% of Medical Devices
MARGIN
-4138.5% net margin
below 99% of Medical Devices
BUYBACKS
no share repurchases reported
SHORT
9.0% of shares outstanding short · 5.9 days to cover · settled 2026-07-31
more than 85% of Medical Devices
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
Insiders are net sellers: -$3.4M across 5 people in 180 days.
150 funds added or opened positions in the latest 13F quarter, of 229 holders.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -12.8%
-12.8%12M
-35%-12%+11%+34%2025-092025-102025-122026-032026-052026-072026-09 2025-11-13 · SAMBERG JOSEPH D sold $6.7M2026-06-01 · Sorond Mariam sold $1.3M2025-09-02 · Sorond Mariam sold $1.2M2026-09-03 · Sorond Mariam sold $1.1M2025-12-02 · Sorond Mariam sold $965.4K2026-03-03 · Sorond Mariam sold $768.0K2025-11-13 · SAMBERG JOSEPH D sold $741.0K2025-11-21 · SAMBERG JOSEPH D bought $693.3K2026-03-03 · Sorond Mariam sold $413.1K2026-03-17 · Sorond Mariam sold $190.8K2025-11-18 · Insley Susan Brasse sold $155.8K2026-03-20 · Black James S sold $119.6K2025-09-16 · Gates Christian D. sold $109.4K2026-03-26 · Shams Sammaad sold $77.1K2026-03-20 · Insley Susan Brasse sold $65.2K2026-03-17 · Insley Susan Brasse sold $57.2K2026-03-17 · Shams Sammaad sold $55.6K2026-06-16 · Sorond Mariam sold $51.9K2026-03-20 · Black James S sold $49.8K2026-06-01 · Sorond Mariam sold $48.0K2026-03-24 · Insley Susan Brasse sold $44.0K2026-06-12 · Black James S sold $43.1K2026-06-24 · Insley Susan Brasse sold $40.6K2025-12-24 · Insley Susan Brasse sold $40.4K2026-06-29 · Shams Sammaad sold $35.8K2026-03-20 · Shams Sammaad sold $32.0K2025-12-16 · Shams Sammaad sold $25.6K2026-03-20 · Gray Timothy sold $25.4K2025-09-16 · Shams Sammaad sold $24.0K2025-09-02 · Sorond Mariam sold $21.6K2026-06-16 · Insley Susan Brasse sold $16.4K2026-03-19 · Shams Sammaad sold $2.0K2025-12-19 · Shams Sammaad sold $1.9K2025-09-19 · Shams Sammaad sold $1.8K2026-09-01 · MARIAM SOROND filed to sell $1.1M2026-06-29 · SAMMAAD SHAMS filed to sell $34.5K2026-06-24 · SUSAN INSLEY filed to sell $40.6K
INSIDER BUYINSIDER SELLFORM 144
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders have filed to sell — before selling.
The record shows a net $3.4M sold by insiders over 180 days, 150 funds added last quarter, $1.2M in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
TMOPENROKBLFSMTDSIBNWRBYISRGTXGDXCMEWTMDX
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, NEXTNAV INC. insiders sold a net $3.4M of stock across 163 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER
FILED
SHARES
VALUE
Sorond Mariam
CEO, President and Director
SELL
2026-09-03
69,853.0
$1.1M
Shams Sammaad
Chief Accounting Officer
SELL
2026-06-29
2,006.0
$35.8K
Insley Susan Brasse
Chief Operating Officer
SELL
2026-06-24
2,370.0
$40.6K
Insley Susan Brasse
Chief Operating Officer
SELL
2026-06-16
849.0
$16.4K
Sorond Mariam
CEO, President and Director
SELL
2026-06-16
2,830.0
$51.9K
163 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 158 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
Fortress Investment Group LLC
18,167,792.0 sh
$323.9M
Clutterbuck Capital Management LLC
8,964,292.0 sh
$159.8M
BlackRock, Inc.
8,345,940.0 sh
$148.8M
SUSQUEHANNA ADVISORS GROUP, INC.
5,550,124.0 sh
$99.0M
VANGUARD CAPITAL MANAGEMENT LLC
3,934,461.0 sh
$70.2M
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
Planned sales · Form 144
Filed before the sale — intent, not a trade
MARIAM SOROND
FILED 2026-09-01
$1.1M
SAMMAAD SHAMS
FILED 2026-06-29
$34.5K
SUSAN INSLEY
FILED 2026-06-24
$40.6K
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Royce Smaller-Companies Growth Fund
$1.7M POSITION · AS OF 2026-03-31
0.9%
Truth Social American Next Frontiers ETF
$90.0K POSITION · AS OF 2026-03-31
0.8%
State Street(R) SPDR(R) S&P(R) Software & Services ETF
$2.8M POSITION · AS OF 2026-03-31
0.7%
AQR Small Cap Momentum Style Fund
$276.4K POSITION · AS OF 2026-03-31
0.2%
Gabelli Global Mini Mites Fund
$32.0K POSITION · AS OF 2026-03-31
0.1%
Eventide Small Cap ETF
$34.6K POSITION · AS OF 2026-04-30
0.1%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$4.6M$5.7M$3.9M$3.9M
OPERATING INCOME$-70.2M$-60.1M$-63.5M$-65.5M
NET INCOME$-189.3M$-101.9M$-71.7M$-40.1M
EPS (DILUTED)-1.42-0.84-0.66-0.40
OPERATING CASH FLOW$-50.7M$-38.0M$-35.4M$-37.1M
LONG-TERM DEBT$273.6M$54.6M$48.4M—
BUYBACKS———$4.0K
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-05 ALL SYSTEMS LIVE FOR MACHINES →