As of June 02, 2026, the three largest insider holders of ASTS are Abel Antonio Avellan (Chief Executive Officer, 78.57Mn shares), Hiroshi Mikitani (Director, 31.02Mn shares), Hiroshi Mikitani (TenPercentOwner, 27.98Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Tower Corp /Ma/ American | - | 0 | 211,379 | 11 Dec, 2025 |
| Ronald L Rubin | - | 71,239 | 0 | 26 Jun, 2025 |
| Richard Sarnoff | - | 78,239 | 0 | 26 Jun, 2025 |
| Edward D Knapp | - | 10,000 | 0 | 05 Dec, 2022 |
| Keith R Larson | - | 0 | 2,690 | 29 Dec, 2025 |
| Julio A. Torres | - | 58,239 | 0 | 26 Jun, 2025 |
| Andrew Martin Johnson | Cfo And Clo | 600,318 | 0 | 02 Apr, 2026 |
| Abel Antonio Avellan | Chief Executive Officer | 78,574,963 | 0 | 02 Apr, 2026 |
| Johan Wibergh | - | 29,001 | 0 | 26 Jun, 2025 |
| Adriana Cisneros | - | 0 | 784,077 | 24 Nov, 2025 |
| Hiroshi Mikitani | - | 0 | 31,020,155 | 10 Oct, 2024 |
| Alexander Coleman | - | 5,721,755 | 0 | 24 Aug, 2021 |
| Sean R. Wallace | Chief Financial Officer | 554,297 | 0 | 14 May, 2024 |
| Rulfo Fernando Hernandez | Chief Accounting Officer | 203,020 | 0 | 13 Aug, 2021 |
| Brian Heller | Evp, Gc Secretary | 383,190 | 0 | 19 Mar, 2024 |
| Shanti B. Gupta | Chief Operating Officer | 378,705 | 0 | 02 Apr, 2026 |
| Maya Bernal | Chief Accounting Officer | 117,989 | 0 | 24 Mar, 2026 |
| Huiwen Yao | Chief Technology Officer | 4,750 | 0 | 24 Mar, 2026 |
| Scott Wisniewski | President | 771,877 | 0 | 02 Apr, 2026 |
* 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 |
| 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 |
| 15 Apr, 2026 | Hiroshi Mikitani | Class A Common Stock | D | 1,350,000 | $86.22 | 27,980,155 | I | S |
| 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 | Scott Wisniewski | Class A Common Stock | D | 15,241 | $82.87 | 771,877 | D | F |
| 31 Mar, 2026 | Shanti B. Gupta | Class A Common Stock | D | 8,357 | $82.87 | 378,705 | D | F |
| 31 Mar, 2026 | Shanti B. Gupta | Class A Common Stock | D | 8,357 | $82.87 | 378,705 | 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 | 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 |
| 24 Mar, 2026 | Andrew Martin Johnson | Class A Common Stock | A | 100,000 | $0.00 | 612,485 | D | A |
| 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 | 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 | Scott Wisniewski | Class A Common Stock | A | 123,437 | $0.00 | 787,118 | D | A |