AST SpaceMobile (ASTS) stock: insider trades, news & valuation
Information Technology · Net sellingShare price and insider trades
AST SpaceMobile insider trading at a glance (Oct 9, 2026): in the past 12 months, 2 insiders bought $806K and 8 sold $459M of ASTS stock on the open market.
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ASTS insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | $619K | 3 | $3.1M | 2 |
| Q2 2026 | — | 0 | $281M | 6 |
| Q1 2026 | — | 0 | $3.6M | 1 |
| Q4 2025 | $187K | 5 | $164M | 5 |
| Q3 2025 | — | 0 | — | 0 |
| Q2 2025 | — | 0 | $3.3M | 1 |
| Q1 2025 | — | 0 | $4.5M | 1 |
Valuation, profit and volume
Pick score 43/100Summary
Over the past 12 months, 2 AST SpaceMobile, Inc. insiders reported open-market purchases totaling $806K, while 8 insiders reported sales totaling $459M. Among insiders with enough purchase history to measure, Keith R Larson (Director) has the highest Insider Score at 90. 4 of 16 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
ASTS earnings: how the stock reacted
Each quarterly results release (SEC 8-K Item 2.02), the trend before it, insider trades in the 30 days before, and the 2-day market reaction. “E” marks releases on the chart above.
| Release | 15 days before | Insiders, 30 days before | Reaction (2 days) | Next 30 days |
|---|---|---|---|---|
| Aug 10, 2026 | +21.6% | None | -0.4%S&P -0.3% | -16.4% |
| Jul 15, 2026 | -20.7% | None | -20.1%S&P -0.1% | +29.0% |
| May 11, 2026 | -4.7% | Sold $271M | -2.8%S&P +0.1% | +33.7% |
| Mar 2, 2026 | -3.7% | None | +17.0%S&P -0.8% | -0.1% |
| Feb 11, 2026 | -8.1% | None | -14.6%S&P -1.6% | +5.0% |
| Nov 10, 2025 | -3.5% | None | -1.9%S&P +1.8% | +24.8% |
| Oct 21, 2025 | +22.2% | None | -13.8%S&P -0.5% | -28.0% |
| Aug 11, 2025 | -22.4% | None | +6.7%S&P +0.9% | -22.9% |
Most companies bar insiders from trading in the weeks before results, so pre-earnings purchases are rare and often made by directors or under pre-set plans. Past reactions don't predict future ones.
ASTS news sentiment trend
Weekly headline tone (positive minus negative headlines) over 13 weeks. Green dots mark weeks with insider buying.
Tone is scored from headline wording only. It describes the news, not where the stock is going.
ASTS stock news and SEC filings
Recent 8-K filings and headlines. Tone is scored from the headline wording; “Policy” marks regulatory, trade or government topics.
- News Prediction : 2 Space Stocks That Could Join SpaceX and Rocket Lab in the Nasdaq - 100 by 2030 · fool.com
- Positive Micron ( NASDAQ : MU ) Blowout Quarter Fuels AI Rally As Futures Diverge , Treasury Yields Hit Two - Decade High · foreignpolicyjournal.com
- Negative ASTS Stockholders Have Rights - If You Lost Money Investing in AST SpaceMobile , Inc . Contact Robbins LLP for Information About Recovering Your Losses · prnewswire.com
- Positive Space Coast launch schedule · orlandosentinel.com
- Negative Join Class Action to Recover Losses from AST SpaceMobile , Inc . ( ASTS ) ... · pr-inside.com
- News Best Space Stocks To Consider – September 30th · tickerreport.com
- Negative ASTS ALERT : AST SpaceMobile , Inc . Investors with Substantial Losses May Seek to Lead Class Action Lawsuit , Robbins Geller Rudman & Dowd LLP Announces · prnewswire.com
- News Pomerantz LLP Brings Class Action Litigation Against AST SpaceMobile , ... · pr-inside.com
- 8-K Executive or board change
- 8-K Earnings release, Investor disclosure
- 8-K Material agreement, New debt obligation, Item 3.02, Other material event
- 8-K Earnings release, Investor disclosure, Other material event
- 8-K Shareholder vote results
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Sep 17SEC | Huiwen YaoCTO | Sell Plan | 40,00034,750 held (−54%) | $58.93 | $2.4M | -13.5% | — |
| Sep 17SEC | Shanti B. GuptaCOO | Sell | 12,000462,980 held (−3%) | $58.89 | $707K | -13.5% | — |
| Sep 1SEC | Adriana CisnerosDirector | Buy | 8,768796,353 held (+1%) | $57.00 | $500K | -10.6% | — |
| Sep 1SEC | Adriana CisnerosDirector | Buy | 1,384787,585 held (+0%) | $57.79 | $80K | -11.8% | — |
| Sep 1SEC | Adriana CisnerosDirector | Buy | 670797,023 held (+0%) | $58.87 | $39K | -13.4% | — |
| Jun 12SEC | Andrew Martin JohnsonCFO, General Counsel | Sell | 45,809503,619 held (−8%) | $93.81 | $4.3M | -45.7% | — |
| Jun 8SEC | Huiwen YaoCTO | Sell Plan | 40,00034,750 held (−54%) | $96.37 | $3.9M | -47.1% | — |
| May 27SEC | Scott WisniewskiPresident | Sell | 25,904745,973 held (−3%) | $126.64 | $3.3M | -59.8% | — |
| May 21SEC | Andrew Martin JohnsonCFO, General Counsel | Sell | 5,000565,805 held (−1%) | $90.25 | $451K | -43.5% | — |
| May 14SEC | Julio A. TorresDirector | Sell | 15,00043,239 held (−26%) | $76.34 | $1.1M | -33.2% | — |
| Apr 16SEC | Rakuten Group, Inc.10% Owner | Sell | 1,690,00029,330,155 held (−5%) | $91.42 | $154M | -44.3% | — |
| Apr 16SEC | Rakuten Group, Inc.10% Owner | Sell | 1,350,00027,980,155 held (−5%) | $86.22 | $116M | -40.9% | — |
| Mar 24SEC | Huiwen YaoCTO | Sell Plan | 40,0004,750 held (−89%) | $88.88 | $3.6M | -42.7% | — |
| Mar 18SEC | Scott WisniewskiPresident | Sell | 47,000666,681 held (−7%) | $94.75 | $4.5M | -46.2% | — |
| Dec 29SEC | Keith R LarsonDirector | Buy | 6252,015 held (+45%) | $80.00 | $50K | -36.3% | 90 |
| Dec 17SEC | Keith R LarsonDirector | Buy | 7151,390 held (+106%) | $70.02 | $50K | -27.2% | 90 |
| Dec 12SEC | Shanti B. GuptaCOO | Sell | 10,000382,375 held (−3%) | $77.34 | $773K | -34.1% | — |
| Dec 11SEC | American Tower Corp /Ma/Member Of 10% Owner Group | Sell | 2,288,621211,379 held (−92%) | $69.75 | $160M | -26.9% | — |
| Dec 10SEC | Keith R LarsonDirector | Buy | 675new position | $72.71 | $49K | -29.9% | 90 |
| Dec 8SEC | Huiwen YaoCTO | Sell Plan | 40,0004,750 held (−89%) | $73.52 | $2.9M | -30.7% | — |
| Dec 8SEC | Maya BernalChief Accounting Officer | Sell | 6,000122,486 held (−5%) | $73.76 | $443K | -30.9% | — |
| Nov 28SEC | Andrew Martin JohnsonCFO, General Counsel | Sell | 10,000387,485 held (−3%) | $56.00 | $560K | -9.0% | — |
| Nov 24SEC | Adriana CisnerosDirector | Buy | 375783,702 held (+0%) | $50.79 | $19K | +0.3% | — |
| Nov 24SEC | Adriana CisnerosDirector | Buy | 375784,077 held (+0%) | $50.79 | $19K | +0.3% | — |
Insiders at AST SpaceMobile, Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Rakuten Group, Inc.10% Owner | — | $271M | Apr 16, 2026 | — |
| American Tower Corp /Ma/Member Of 10% Owner Group | — | $160M | Dec 11, 2025 | — |
| Huiwen YaoCTO | — | $12.7M | Sep 17, 2026 | — |
| Scott WisniewskiPresident | — | $7.7M | May 27, 2026 | — |
| Andrew Martin JohnsonCFO, General Counsel | — | $5.3M | Jun 12, 2026 | — |
| Adriana CisnerosDirector | $657K | — | Sep 1, 2026 | — |
| Shanti B. GuptaCOO | — | $1.5M | Sep 17, 2026 | — |
| Julio A. TorresDirector | — | $1.1M | May 14, 2026 | — |
| Keith R LarsonDirector | $149K | — | Dec 29, 2025 | 90 |
| Maya BernalChief Accounting Officer | — | $443K | Dec 8, 2025 | — |
Insider activity at other Information Technology companies
Same sector, ranked by insider buying in the last 90 days.
ASTS stock: common questions
Are AST SpaceMobile, Inc. insiders buying ASTS stock?
In the past 12 months, 2 insiders reported open-market purchases of ASTS worth $806K. The latest was Director Adriana Cisneros bought $500K of ASTS at $57.00 — largest purchase by this insider in our records.
Are AST SpaceMobile, Inc. insiders selling ASTS stock?
8 insiders reported sales worth $459M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is ASTS's 52-week range?
Over the past year ASTS has traded between $50.70 and $133.09. It last closed at $50.97 on Oct 9, 2026.