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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Sep 28, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Sep 16, 2026Reported sale · Form 4Shanti B. Gupta, Chief Operating Officer · $706.7KOpen the filing ↗
- Sep 16, 2026Reported sale · Form 4Huiwen Yao, Chief Technology Officer · $2.4MOpen the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record59821 flagged findings
Reported transactions (Form 4)52since Jan 16, 2024 · and 7 other holdings
Corporate events (8-K)30since Mar 24, 2025
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
AST SpaceMobile, Inc. is a publicly traded satellite designer and manufacturer based in Midland, Texas, United States. The company is building the SpaceMobile satellite constellation, a space-based cellular broadband network designed to connect directly to standard, unmodified smartphones. The network is intended to deliver 4G and 5G broadband coverage globally, particularly in remote and underserved regions.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-05-11share offering or dilution eventrecentOpen filing ↗“…and $ 4.7 million of interest expense related to the debt noted above, respectively. The interest expense included amortization…”
+1 more passage from the same document
- “…included amortization of debt issuance costs of $ 2.0 million and $ 0.3 million for the three months ended March 31, 2026 and…”
- 2026-05-11capital return (buybacks/dividends)recentOpen filing ↗“…Convertible Notes include customary covenants and certain events of default after which the notes may be declared immediately due…”
+1 more passage from the same document
- “…or insolvency events of default after which the notes become automatically due and payable. On July 3, 2025, July 31, 2025 and…”
- 2026-03-02share offering or dilution eventrecentOpen filing ↗“…may be substantial. 33 Furthermore, we have issued 4.7 million Penny Warrants exercisable into shares of our Class A Common…”
+1 more passage from the same document
- “…additional BB satellites beyond the currently funded constellation size and the operation of the commercial services through the…”
- 2026-03-02capital return (buybacks/dividends)recentOpen filing ↗“…holders under certain circumstances. Upon conversion, we will pay or deliver, as the case may be, cash, shares of our Class A Common…”
+1 more passage from the same document
- “…case may be, cash, shares of our Class A Common Stock or a combination of cash and shares of our Class A Common Stock, at our…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
The 25 most recent filings (of 598)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 1, 26Form 4 ↗Insider transaction
- Oct 1, 26Form 3 ↗Insider transaction
- Sep 28, 268-K ↗Current report · A senior executive left or was appointed
Notice of proposed sale · 2 Form 144 filingsshow all 2hide
- Sep 16, 26Form 144 ↗Notice of proposed sale
- Sep 16, 26Form 144 ↗Notice of proposed sale
- Sep 1, 26Form 4 ↗Insider transaction
- Aug 24, 26Form 4/A ↗Insider transaction · amendment
Insider transaction · 11 Form 4 filingsshow all 11hide
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 19, 26Form 4 ↗Insider transaction
- Aug 18, 26Form 4 ↗Insider transaction
- Aug 18, 26Form 4 ↗Insider transaction
- Aug 18, 26Form 4 ↗Insider transaction
- Aug 18, 26Form 4 ↗Insider transaction
- Aug 10, 2610-Q ↗Quarterly report
- Aug 10, 268-K ↗Current report · Results · Communication to the market
- Jul 24, 26Form 3 ↗Insider transaction
- Jul 20, 268-K ↗Current report · Took on a new financial obligation
- Jul 15, 268-K ↗Current report · Results · Communication to the market · Other events
598 filings on record, the oldest from Jul 25, 19.
Listing the 25 most recent filings of the 598 on record.
25416
- Sep 28, 26A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jul 20, 26Took on a new financial obligation+4 more in the same filing8-K 2.03 ↗
- Feb 20, 26Sold unregistered shares+3 more in the same filing8-K 3.02 ↗
- Feb 17, 26Took on a new financial obligation+4 more in the same filing8-K 2.03 ↗
- Jan 16, 26A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Nov 21, 25A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Nov 3, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Oct 29, 25Took on a new financial obligation+3 more in the same filing8-K 2.03 ↗
- Oct 24, 25Sold unregistered shares+4 more in the same filing8-K 3.02 ↗
- Oct 7, 25Entered a material agreement+1 more in the same filing8-K 1.01 ↗
- Jul 29, 25Took on a new financial obligation+4 more in the same filing8-K 2.03 ↗
5 material agreements entered2025show all 5hide
- Jul 18, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Jul 3, 25Entered a material agreement+4 more in the same filing8-K 1.01 ↗
- Jun 26, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- May 13, 25Entered a material agreement+1 more in the same filing8-K 1.01 ↗
- Mar 24, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
The record reaches back to Sep 16, 19.
Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.
- Apr 30, 21Past accounts declared unreliable and being restated8-K 4.02 ↗
- Apr 12, 21Listing notice (8-K 3.01)+8 more in the same filing8-K 3.01 ↗
The full record holds 2 stress filings.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13D: stake and stated purpose
Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.
- Abel Avellan20.8%Jun 22, 26SCHEDULE 13D/A ↗6 earlier filings
- Rakuten Mobile, Inc.5.3%May 1, 26SCHEDULE 13D/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
- Vodafone Ventures Ltd5.0%Jan 29, 26SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
- AT&T Inc.2.7%Feb 3, 25SCHEDULE 13D ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
- American Tower Corporation0.8%Dec 9, 25SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- The Vanguard Group7.7%Dec 31, 25SCHEDULE 13G/A ↗
- BlackRock, Inc.4.7%Mar 31, 25SCHEDULE 13G/A ↗
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
Sale intention announced
On Sep 16, Gupta Shanti B. filed notice of intent to sell up to $707K.
A notice is not a sale: it may not go ahead, may happen in part, or at a different price.
After the notice, they sold $707K on Sep 16, per their Form 4. That is 100% of the shares announced so far, and the window is still open.
View notice (Form 144) ↗+2 more recent notices · 1 with a later sale
- Sep 16, 26Sell$707KShanti B. GuptaChief Operating Officer↗
- Sep 16, 26Sell$2.4MHuiwen YaoChief Technology Officer↗
- Aug 31, 26Buy$80KAdriana Cisneros↗
- Aug 31, 26Buy$500KAdriana Cisneros↗
- Aug 31, 26Buy$39KAdriana Cisneros↗
- Jun 11, 26Sell$4.3MAndrew Martin JohnsonCFO and CLO↗
- Jun 5, 26Sell$3.9MHuiwen YaoChief Technology Officer↗
- May 20, 26Sell$451KAndrew Martin JohnsonCFO and CLO↗
- May 13, 26Sell$1.1MJulio A. Torres↗
- Apr 15, 26Sell$116.4MHiroshi Mikitani↗
Stock compensation, tax and giftsshow the 30 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Sep 28, 26Compensationamount n/aWayne ThorsenEVP & Chief Commercial Officer↗
- Aug 19, 26Other$3KHuiwen YaoChief Technology Officer↗
- Aug 17, 26Compensationamount n/aChristopher Edward TurcoEVP and Chief of Staff↗
- Aug 17, 26Compensationamount n/aScott WisniewskiPresident↗
- Aug 17, 26Compensationamount n/aShanti B. GuptaChief Operating Officer↗
- Aug 17, 26Compensationamount n/aAndrew Martin JohnsonCFO and CLO↗
- Aug 17, 26Compensationamount n/aMaya BernalChief Accounting Officer↗
- Aug 17, 26Compensationamount n/aAbel Antonio AvellanChief Executive Officer↗
- Aug 15, 26Tax$698KScott WisniewskiPresident↗
- Aug 15, 26Tax$873KScott WisniewskiPresident↗
- Aug 15, 26Tax$207KMaya BernalChief Accounting Officer↗
- Aug 15, 26Tax$906KShanti B. GuptaChief Operating Officer↗
- Aug 15, 26Tax$698KAndrew Martin JohnsonCFO and CLO↗
- Aug 15, 26Tax$873KAndrew Martin JohnsonCFO and CLO↗
- Jun 12, 26Compensationamount n/aAdriana Cisneros↗
- Jun 12, 26Compensationamount n/aRONALD L RUBIN↗
- Jun 12, 26Compensationamount n/aRICHARD SARNOFF↗
- Jun 12, 26Compensationamount n/aJulio A. Torres↗
- Jun 12, 26Compensationamount n/aJohan Wibergh↗
- Jun 6, 26Tax$19KJohan Wibergh↗
- May 30, 26Tax$1.9MAndrew Martin JohnsonCFO and CLO↗
- May 30, 26Tax$2.4MShanti B. GuptaChief Operating Officer↗
- May 30, 26Tax$297KMaya BernalChief Accounting Officer↗
- May 30, 26Tax$3.7MAbel Antonio AvellanChief Executive Officer↗
- May 30, 26Tax$1.9MScott WisniewskiPresident↗
- May 22, 26Compensationamount n/aHuiwen YaoChief Technology Officer↗
- May 19, 26Other$3KHuiwen YaoChief Technology Officer↗
- May 18, 26Compensationamount n/aShanti B. GuptaChief Operating Officer↗
- May 18, 26Tax$986KShanti B. GuptaChief Operating Officer↗
- May 6, 26Tax$2.1MAndrew Martin JohnsonCFO and CLO↗
The full record holds 162 transactions and goes back to Aug 19, 22.
Its sector and its market
AST SpaceMobile, Inc. among Information Technology companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
- Series quality
- 250 clean closes in the period.
- SEC records
- 598 documents on file, from Jul 25, 2019 to Oct 1, 2026.
- Company description
- Wikipedia, read on Sep 3, 2026.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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