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ASTS · AST SpaceMobile, Inc.

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys3
Open-market sells2
Total purchased$619,200
Unique insiders buying1
Most senior buyerDirector
Avg price paid$57.22
Research cases0
Last filing2026-09-16

Average price paid is weighted by shares, so a large purchase counts for more than a small one. It is what insiders reported paying, not a target or a fair value.

Insider flow: Net selling by value — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-08-31 — Cisneros Adriana · bought 1,384 @ $57.79 2026-08-31 — Cisneros Adriana · bought 670 @ $58.87 2026-08-31 — Cisneros Adriana · bought 8,768 @ $57.00 2026-09-16 — Gupta Shanti B. · sold 12,000 @ $58.89 2026-09-16 — Yao Huiwen · sold 40,000 @ $58.93
2026-08-312026-09-16

Insider cost basis

Share-weighted average price across 3 reported purchases, with the full range of prices paid. Purchases only — averaging a sale into an "insider cost" would describe a price nobody paid.

$57.00 $58.87
$57.22 weighted average insider purchase price

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Cisneros Adriana Director
Gupta Shanti B. Chief Operating Officer
Yao Huiwen Chief Technology Officer
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $ASTS is the reading of them — and for this company, that is what the list below says it is, no more.

  • Insider cost basisShare-weighted average price paid across the 3 reported purchases, with the full range, against the current price.
  • Insider participationWho bought, how often, and how the buying is distributed across the people filing — one person repeating is not several agreeing.
  • Transaction timelineThe [{'transaction_date': '2026-09-16', 'insider_name': 'Gupta Shanti B.', 'insider_title': 'Chief Operating Officer', 'transaction_type': 'Open-market sell', 'shares': 12000.0, 'price': 58.89, 'value': 706680.0, 'is_buy': False}, {'transaction_date': '2026-09-16', 'insider_name': 'Yao Huiwen', 'insider_title': 'Chief Technology Officer', 'transaction_type': 'Open-market sell', 'shares': 40000.0, 'price': 58.93, 'value': 2357200.0, 'is_buy': False}, {'transaction_date': '2026-08-31', 'insider_name': 'Cisneros Adriana', 'insider_title': 'Director', 'transaction_type': 'Open-market buy', 'shares': 1384.0, 'price': 57.79, 'value': 79981.36, 'is_buy': True}, {'transaction_date': '2026-08-31', 'insider_name': 'Cisneros Adriana', 'insider_title': 'Director', 'transaction_type': 'Open-market buy', 'shares': 670.0, 'price': 58.87, 'value': 39442.9, 'is_buy': True}, {'transaction_date': '2026-08-31', 'insider_name': 'Cisneros Adriana', 'insider_title': 'Director', 'transaction_type': 'Open-market buy', 'shares': 8768.0, 'price': 57.0, 'value': 499776.0, 'is_buy': True}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for ASTS today: no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

A free account opens all of it.

Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.