organization · Reporting owner
AMERICAN TOWER CORP /MA/
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| AST SpaceMobile, Inc.ASTS · Entity 3240 | Member of 10% owner group | December 09, 2025 | December 11, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
AST SpaceMobile, Inc.
Report date December 09, 2025 · Filed December 11, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | IndirectSee Explanation of Responses | 211,379 |
Reported balance
After 2025-12-09 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2025-12-09 · Sale · Disposed 2,288,621 · Balance 211,379 F1: Represents shares of Class A Common Stock ("Class A Shares") of AST SpaceMobile, Inc. (the "Issuer") held by ATC TRS II LLC ("TRS II"), a wholly owned subsidiary of American Tower Corporation (together with TRS II, the "Reporting Persons"), sold pursuant to a block trade with Barclays Capital Inc. |
| Class B Common StockSEC Table I · non-derivative | IndirectSee Explanation of Responses | 2,170,657 |
Reported balance
Holding disclosure · report date 2025-12-09 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 2,170,657 F2: TRS II directly holds 2,170,657 common units ("Common Units") of AST & Science LLC ("AST LLC") and an equal number of Class B Common Stock of the Issuer ("Class B Shares"). |
| Common UnitsSEC Table II · derivative / convertible security | IndirectSee Explanation of Responses | 2,170,657 |
Reported balance
Holding disclosure · report date 2025-12-09 · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · Balance 2,170,657 F3: The Common Units, together with an equal number of Class B Shares, may be redeemed by TRS II at any time for Class A Shares on a one-to-one basis. The Common Units do not expire. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents shares of Class A Common Stock ("Class A Shares") of AST SpaceMobile, Inc. (the "Issuer") held by ATC TRS II LLC ("TRS II"), a wholly owned subsidiary of American Tower Corporation (together with TRS II, the "Reporting Persons"), sold pursuant to a block trade with Barclays Capital Inc.
F2: TRS II directly holds 2,170,657 common units ("Common Units") of AST & Science LLC ("AST LLC") and an equal number of Class B Common Stock of the Issuer ("Class B Shares").
F3: The Common Units, together with an equal number of Class B Shares, may be redeemed by TRS II at any time for Class A Shares on a one-to-one basis. The Common Units do not expire.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| December 09, 2025 Filed Dec 11, 2025 21:15 UTC | AST SpaceMobile, Inc. ASTS · Entity 3240 | SaleClass A Common Stock | 2,288,621 | $69.75 | $159,631,314.75 |
DisclosureSEC source: 0001193125-25-315966 · ownership.xml · nonDerivative · entry 1 AMERICAN TOWER CORP /MA/ · CIK 0001053507 · Member of 10% owner group 10b5-1 filing: No plan indicated Ownership: Indirect · See Explanation of Responses Disclosed balance after: 211,379 F1 · shares: Represents shares of Class A Common Stock ("Class A Shares") of AST SpaceMobile, Inc. (the "Issuer") held by ATC TRS II LLC ("TRS II"), a wholly owned subsidiary of American Tower Corporation (together with TRS II, the "Reporting Persons"), sold pursuant to a block trade with Barclays Capital Inc. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.