AST SpaceMobile's three largest insider shareholders as of April 22, 2026 are Abel Antonio Avellan (Chief Executive Officer, 78.57Mn shares), Abel Antonio Avellan (Chief Executive Officer, 78.57Mn shares), Hiroshi Mikitani (Director, 31.02Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Abel Antonio Avellan | Chief Executive Officer | 78,574,963 | 0 | 02 Apr, 2026 |
| Abel Antonio Avellan | Chief Executive Officer | 78,574,963 | 0 | 02 Apr, 2026 |
| Hiroshi Mikitani | - | 0 | 31,020,155 | 10 Oct, 2024 |
| Hiroshi Mikitani | - | 0 | 31,020,155 | 10 Oct, 2024 |
| Hiroshi Mikitani | - | 0 | 27,980,155 | 16 Apr, 2026 |
| Alexander Coleman | - | 5,721,755 | 0 | 24 Aug, 2021 |
| Alexander Coleman | - | 5,721,755 | 0 | 24 Aug, 2021 |
| Alexander Coleman | - | 1,468,441 | 0 | 21 Aug, 2023 |
| Alexander Coleman | - | 1,468,441 | 0 | 21 Aug, 2023 |
| Adriana Cisneros | - | 0 | 784,077 | 24 Nov, 2025 |
| Adriana Cisneros | - | 0 | 784,077 | 24 Nov, 2025 |
| Adriana Cisneros | - | 783,327 | 0 | 26 Jun, 2025 |
| Adriana Cisneros | - | 783,327 | 0 | 26 Jun, 2025 |
| Scott Wisniewski | President | 771,877 | 0 | 02 Apr, 2026 |
| Scott Wisniewski | President | 771,877 | 0 | 02 Apr, 2026 |
| Adriana Cisneros | - | 0 | 770,976 | 10 Sep, 2024 |
| Adriana Cisneros | - | 0 | 770,976 | 10 Sep, 2024 |
| Andrew Martin Johnson | Cfo And Clo | 600,318 | 0 | 02 Apr, 2026 |
| Andrew Martin Johnson | Cfo And Clo | 600,318 | 0 | 02 Apr, 2026 |
| Sean R. Wallace | Chief Financial Officer | 554,297 | 0 | 14 May, 2024 |
| Sean R. Wallace | Chief Financial Officer | 554,297 | 0 | 14 May, 2024 |
| Brian Heller | Evp, Gc Secretary | 383,190 | 0 | 19 Mar, 2024 |
| Brian Heller | Evp, Gc Secretary | 383,190 | 0 | 19 Mar, 2024 |
| Shanti B. Gupta | Chief Operating Officer | 378,705 | 0 | 02 Apr, 2026 |
| Shanti B. Gupta | Chief Operating Officer | 378,705 | 0 | 02 Apr, 2026 |
| Tower Corp /Ma/ American | - | 0 | 211,379 | 11 Dec, 2025 |
| Brian Heller | Evp, Gc Secretary | 205,000 | 0 | 13 Aug, 2021 |
| Brian Heller | Evp, Gc Secretary | 205,000 | 0 | 13 Aug, 2021 |
| Rulfo Fernando Hernandez | Chief Accounting Officer | 203,020 | 0 | 13 Aug, 2021 |
| Rulfo Fernando Hernandez | Chief Accounting Officer | 203,020 | 0 | 13 Aug, 2021 |
| Maya Bernal | Chief Accounting Officer | 117,989 | 0 | 24 Mar, 2026 |
| Maya Bernal | Chief Accounting Officer | 117,989 | 0 | 24 Mar, 2026 |
| Richard Sarnoff | - | 78,239 | 0 | 26 Jun, 2025 |
| Richard Sarnoff | - | 78,239 | 0 | 26 Jun, 2025 |
| Ronald L Rubin | - | 71,239 | 0 | 26 Jun, 2025 |
| Ronald L Rubin | - | 71,239 | 0 | 26 Jun, 2025 |
| Julio A. Torres | - | 58,239 | 0 | 26 Jun, 2025 |
| Julio A. Torres | - | 58,239 | 0 | 26 Jun, 2025 |
| Johan Wibergh | - | 29,001 | 0 | 26 Jun, 2025 |
| Johan Wibergh | - | 29,001 | 0 | 26 Jun, 2025 |
| Julio A. Torres | - | 11,755 | 0 | 24 Aug, 2021 |
| Ronald L Rubin | - | 11,755 | 0 | 24 Aug, 2021 |
| Richard Sarnoff | - | 11,755 | 0 | 24 Aug, 2021 |
| Julio A. Torres | - | 11,755 | 0 | 24 Aug, 2021 |
| Ronald L Rubin | - | 11,755 | 0 | 24 Aug, 2021 |
| Richard Sarnoff | - | 11,755 | 0 | 24 Aug, 2021 |
| Edward D Knapp | - | 10,000 | 0 | 05 Dec, 2022 |
| Edward D Knapp | - | 10,000 | 0 | 05 Dec, 2022 |
| Huiwen Yao | Chief Technology Officer | 4,750 | 0 | 24 Mar, 2026 |
| Huiwen Yao | Chief Technology Officer | 4,750 | 0 | 24 Mar, 2026 |
| Keith R Larson | - | 0 | 2,015 | 29 Dec, 2025 |
| Keith R Larson | - | 0 | 2,015 | 29 Dec, 2025 |
| Keith R Larson | - | 0 | 675 | 10 Dec, 2025 |
| Keith R Larson | - | 0 | 675 | 10 Dec, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 14 Apr, 2026 | Hiroshi Mikitani | Class A Common Stock | D | 1,690,000 | $91.42 | 29,330,155 | I | S |
| 15 Apr, 2026 | Hiroshi Mikitani | Class A Common Stock | D | 1,350,000 | $86.22 | 27,980,155 | I | S |
| 31 Mar, 2026 | Shanti B. Gupta | Class A Common Stock | D | 8,357 | $82.87 | 378,705 | D | F |
| 31 Mar, 2026 | Scott Wisniewski | Class A Common Stock | D | 15,241 | $82.87 | 771,877 | D | F |
| 31 Mar, 2026 | Andrew Martin Johnson | Class A Common Stock | D | 12,167 | $82.87 | 600,318 | D | F |
| 31 Mar, 2026 | Shanti B. Gupta | Class A Common Stock | D | 8,357 | $82.87 | 378,705 | D | F |
| 31 Mar, 2026 | Andrew Martin Johnson | Class A Common Stock | D | 12,167 | $82.87 | 600,318 | D | F |
| 31 Mar, 2026 | Scott Wisniewski | Class A Common Stock | D | 15,241 | $82.87 | 771,877 | D | F |
| 31 Mar, 2026 | Abel Antonio Avellan | Class A Common Stock | D | 22,490 | $82.87 | 78,574,963 | D | F |
| 31 Mar, 2026 | Abel Antonio Avellan | Class A Common Stock | D | 22,490 | $82.87 | 78,574,963 | D | F |
| 24 Mar, 2026 | Andrew Martin Johnson | Class A Common Stock | A | 100,000 | $0.00 | 612,485 | D | A |
| 24 Mar, 2026 | Shanti B. Gupta | Class A Common Stock | A | 54,687 | $0.00 | 387,062 | D | A |
| 24 Mar, 2026 | Scott Wisniewski | Class A Common Stock | A | 123,437 | $0.00 | 787,118 | D | A |
| 24 Mar, 2026 | Shanti B. Gupta | Class A Common Stock | A | 54,687 | $0.00 | 387,062 | D | A |
| 24 Mar, 2026 | Scott Wisniewski | Class A Common Stock | A | 123,437 | $0.00 | 787,118 | D | A |
| 24 Mar, 2026 | Andrew Martin Johnson | Class A Common Stock | A | 100,000 | $0.00 | 612,485 | D | A |
| 24 Mar, 2026 | Abel Antonio Avellan | Class A Common Stock | A | 184,375 | $0.00 | 78,597,453 | D | A |
| 24 Mar, 2026 | Abel Antonio Avellan | Class A Common Stock | A | 184,375 | $0.00 | 78,597,453 | D | A |
| 23 Mar, 2026 | Huiwen Yao | Class A Common Stock | D | 40,000 | $88.88 | 4,750 | D | S |
| 21 Mar, 2026 | Maya Bernal | Class A Common Stock | D | 3,664 | $89.93 | 117,989 | D | F |