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NEXTNAV INC.

NN Net buying
CIK 0001865631 #1764 in the set updated 17 Sep 2026
Bought (120 mo)
$48.17M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$23.83M
$14.42M on a plan · $0.00 straight out of an exercise
Sold at will
$9.41M
56 of 129 sales
Net
+$24.34M
+$38.76M against sales at will

By person

28 insiders · 169 transactions
21.6×

Mariam Sorond holds 21.6 times base salary in stock. $17.33M of shares against $800.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Mariam Sorond last reported holding, valued at $14.79, the price Common Stock was last bought or sold at on the open market here, on 16 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Presutti Timothy M.
10% owner
$38.21M (15)
+$38.21M
13,235,166
7.84%
$195.75M
+22.0%
Sorond Mariam
CEO, President and Director
$11.94M (14) scheduled
−$11.94M
1,171,792
0.6941%
$17.33M
SUBIN NEIL S
Director
$3.56M (9)
+$3.56M
2,934,105
1.74%
$43.40M
+148.1%
Gates Christian D.
Chief Financial Officer
$1.13M (17)
−$1.13M
828,059
0.4905%
$12.25M
SAMBERG JOSEPH D
10% owner
$6.40M (13)
$7.41M (2)
−$1.01M
9,745,600
5.77%
$144.14M
+6.1%
Raghupathy Arun
Senior Vice President
$794.32K (12)
−$794.32K
1,087,019
0.6439%
$16.08M
+4,587%
Shams Sammaad
Chief Accounting Officer
$691.04K (41)
−$691.04K
70,514
0.0418%
$1.04M
Pattabiraman Ganesh
Chief Executive Officer
$647.89K (7) scheduled
−$647.89K
3,443,112
2.04%
$50.92M
+253.1%
Insley Susan Brasse
Chief Operating Officer
$493.81K (9) scheduled
−$493.81K
166,205
0.0985%
$2.46M
+63.6%
Knutson David L.
Senior Vice President
$383.41K (12) scheduled
−$383.41K
654,657
0.3878%
$9.68M
Black James S
General Counsel
$241.35K (4) scheduled
−$241.35K
89,810
0.0532%
$1.33M
Lantz Robert
General Counsel
$83.97K (10) scheduled
−$83.97K
88,065
0.0522%
$1.30M
Gray Timothy
Chief Financial Officer
$25.44K (1)
−$25.44K
131,786
0.0781%
$1.95M
OSI Capital Management LLC entity
10% owner
13,235,166
7.84%
$195.75M
+5.3%
Foundation Holdco LP entity
10% owner
3,989,738
2.36%
$59.01M
FIG Buyer GP, LLC entity
10% owner
3,989,738
2.36%
$59.01M
PARSONS GARY
Director
2,273,867
1.35%
$33.63M
+240.4%
Howe Alan B
Director
336,661
0.1994%
$4.98M
AQUINO PETER D
Director
328,208
0.1944%
$4.85M
CARANO BANDEL L
Director
188,568
0.1117%
$2.79M
Shamsunder Sanyogita
Chief Operating Officer (COO)
130,548
0.0773%
$1.93M
MULETA JOHN B
Director
66,830
0.0396%
$988.42K
BARRIS PETER J
Director
57,282
0.0339%
$847.20K
MARCUS JONATHAN ANTHONY
Director
38,444
0.0228%
$568.59K
Palmer Nicola
Director
38,327
0.0227%
$566.86K
Howard Hugh Wyman III
Director
20,704
0.0123%
$306.21K
Selby Lorin
Director
20,704
0.0123%
$306.21K
Hook Lisa
Director
12,095
0.0072%
$178.89K
Insider
Date
Role
Action
Shares
Price
Amount
SAMBERG JOSEPH D
21 Nov 2025
10% owner
Buy indirect
58,457
$11.86
$693.30K
SUBIN NEIL S
27 Aug 2024
Director
Buy indirect
25,000
$6.93
$173.25K
SUBIN NEIL S
26 Aug 2024
Director
Buy indirect
125,000
$6.93
$866.25K
SUBIN NEIL S
23 Aug 2024
Director
Buy indirect
100,000
$6.92
$692.00K
SAMBERG JOSEPH D
24 Jun 2024
10% owner
Buy indirect
6,600
$7.83
$51.65K
SAMBERG JOSEPH D
24 Jun 2024
10% owner
Buy indirect
74,600
$7.83
$583.76K
SAMBERG JOSEPH D
21 Jun 2024
10% owner
Buy indirect
3,550
$7.42
$26.35K
SAMBERG JOSEPH D
21 Jun 2024
10% owner
Buy indirect
5,300
$7.42
$39.34K
SAMBERG JOSEPH D
21 Jun 2024
10% owner
Buy indirect
44,150
$7.42
$327.72K
SAMBERG JOSEPH D
20 Jun 2024
10% owner
Buy indirect
81,450
$7.30
$594.92K
SAMBERG JOSEPH D
20 Jun 2024
10% owner
Buy indirect
18,100
$7.30
$132.20K
SAMBERG JOSEPH D
20 Jun 2024
10% owner
Buy indirect
81,450
$7.30
$594.92K
SUBIN NEIL S
15 May 2024
Director
Buy indirect
50,000
$7.62
$381.00K
SUBIN NEIL S
14 May 2024
Director
Buy indirect
42,761
$7.69
$328.83K
SUBIN NEIL S
13 May 2024
Director
Buy indirect
57,239
$7.52
$430.44K
SUBIN NEIL S
20 Mar 2024
Director
Buy indirect
50,000
$4.72
$236.00K
SUBIN NEIL S
19 Mar 2024
Director
Buy indirect
50,000
$4.76
$238.00K
SUBIN NEIL S
18 Mar 2024
Director
Buy indirect
50,000
$4.28
$214.00K
SAMBERG JOSEPH D
18 Mar 2024
10% owner
Buy indirect
183,000
$4.52
$826.59K
SAMBERG JOSEPH D
18 Mar 2024
10% owner
Buy indirect
300,000
$4.52
$1.36M
SAMBERG JOSEPH D
22 Jan 2024
10% owner
Buy indirect
150,000
$3.96
$594.44K
SAMBERG JOSEPH D
19 Jan 2024
10% owner
Buy indirect
150,000
$3.86
$578.34K
Presutti Timothy M.
12 Aug 2022
10% owner
Buy indirect
670,765
$3.05
$2.04M
Presutti Timothy M.
14 Jul 2022
10% owner
Buy indirect
146,422
$2.65
$387.30K
Presutti Timothy M.
11 Jul 2022
10% owner
Buy
120,055
$2.39
$287.50K
Presutti Timothy M.
6 Jul 2022
10% owner
Buy indirect
19,631
$2.15
$42.20K
Presutti Timothy M.
5 Jul 2022
10% owner
Buy
168,659
$2.13
$358.52K
Presutti Timothy M.
1 Jul 2022
10% owner
Buy indirect
51,266
$2.21
$113.09K
Presutti Timothy M.
30 Jun 2022
10% owner
Buy
109,254
$2.16
$235.65K
Presutti Timothy M.
29 Jun 2022
10% owner
Buy
250,000
$1.96
$490.78K
Presutti Timothy M.
17 Jun 2022
10% owner
Buy
196,071
$2.79
$546.12K
Presutti Timothy M.
16 Jun 2022
10% owner
Buy
303,929
$2.92
$888.78K
Presutti Timothy M.
15 Jun 2022
10% owner
Buy
3,858
$2.40
$9.26K
Presutti Timothy M.
14 Jun 2022
10% owner
Buy
146,571
$2.36
$346.57K
Presutti Timothy M.
13 Jun 2022
10% owner
Buy
200,000
$2.32
$463.94K
Presutti Timothy M.
10 Jun 2022
10% owner
Buy indirect
4,000,000
$4.00
$16.00M
Presutti Timothy M.
10 Jun 2022
10% owner
Buy
4,000,000
$4.00
$16.00M

What was left out

Form 4 filings counted 243
Amendments (4/A) skipped 2
Filings about a different issuer 0
Unreadable filings 0
Joint filings 12
Sales on a Rule 10b5-1 plan 73
Sales straight out of an exercise 0
Sales at will 56
Transactions with no price 0
Shares from compensation/vesting 22,453,619
Sales filed before the plan box existed 7
History held since 1 Nov 2021