Mariam Sorond
CEO, President and Director at NextNav Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: NextNav Inc., 2 years.
Chief executive roles
Solid · grade C
Out of 100, from shareholder return, dividends, growth and acquisitions.
Partial: only 20% of the scoring weight is on file.
- Revenue growth 20%
- 63
5.2% a year in revenue
20% of the scoring weight is on file. Figures cover December 2022 – December 2025.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
NextNav Inc. May 21, 202699.6%
-
NextNav Inc. May 22, 202599.1%
-
NextNav Inc. May 20, 202499.8%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 3, 2026 | NextNav Inc. | Open-market sale | −69,853 | $15.30 | $1,068,751 |
| Sep 3, 2026 | NextNav Inc. | Open-market sale | −2,831 | $14.72 | $41,672 |
| Jun 16, 2026 | NextNav Inc. | Open-market sale | −2,830 | $18.33 | $51,874 |
| Jun 1, 2026 | NextNav Inc. | Open-market sale | −67,553 | $19.89 | $1,343,629 |
| Jun 1, 2026 | NextNav Inc. | Open-market sale | −2,300 | $20.89 | $48,047 |
| Mar 19, 2026 | NextNav Inc. | Grant or award | +54,704 | — | — |
| Mar 17, 2026 | NextNav Inc. | Open-market sale | −11,322 | $16.85 | $190,776 |
| Mar 3, 2026 | NextNav Inc. | Open-market sale | −24,993 | $16.53 | $413,134 |
| Mar 3, 2026 | NextNav Inc. | Open-market sale | −44,860 | $17.12 | $768,003 |
| Dec 2, 2025 | NextNav Inc. | Open-market sale | −69,853 | $13.82 | $965,368 |
| Sep 2, 2025 | NextNav Inc. | Open-market sale | −68,653 | $17.60 | $1,208,293 |
| Sep 2, 2025 | NextNav Inc. | Open-market sale | −1,200 | $18.04 | $21,648 |
| Jun 20, 2025 | NextNav Inc. | Open-market sale | −69,853 | $14.38 | $1,004,486 |
| Mar 17, 2025 | NextNav Inc. | Open-market sale | −62,868 | $11.23 | $706,008 |
| Mar 14, 2025 | NextNav Inc. | Grant or award | +90,579 | — | — |
Questions about Mariam Sorond
What boards is Mariam Sorond on?
Mariam Sorond sits on the board of NextNav Inc.
What company is Mariam Sorond the CEO of?
Mariam Sorond has been CEO, President and Director of NextNav Inc. since November 2023.
How long has Mariam Sorond served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
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