Yao Huiwen
Chief Technology Officer
Sale 10b5-1
- Shares
- 40,000
- Price
- $58.93
- Value
- $2,357,200
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•82 filings
ASTS
AST SpaceMobile, Inc.
Net sales of $2.4M over the last 3 months
2 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$2,444,680
1 buyers · 2 sellers
12-month purchases
$806,436
2 distinct insiders
12-month sales
$450,016,107
8 distinct insiders
Highlighted alerts
16
8 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
Get ASTS insider trades by API
The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.
ASTS overview: breakout setup, X sentiment and insiders in one page →
Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
95
Raw transactions
Everything returned by the filing
24
Voluntary view
P/S trades after deterministic checks
59
Administrative noise
Stored, never alerted
8
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- S
- Shares
- 5,000
- Price
- $90.25
- Footnotes
- 1
Represents shares of Class A Common Stock sold by the Reporting Person primarily to cover anticipated tax liabilities.
Raspberry interpretation
Informational — no alert
Reason: tax_withholding. The filing footnotes identify tax withholding.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Gupta Shanti B.
Chief Operating Officer
SaleAlert
- Shares
- 12,000
- Price
- $58.89
- Value
- $706,680
Cisneros Adriana
Director
PurchaseAlert
- Shares
- 670
- Price
- $58.87
- Value
- $39,443
Cisneros Adriana
Director
PurchaseAlert
- Shares
- 8,768
- Price
- $57.00
- Value
- $499,776
Cisneros Adriana
Director
PurchaseAlert
- Shares
- 1,384
- Price
- $57.79
- Value
- $79,981
Johnson Andrew Martin
CFO and CLO
SaleAlert
- Shares
- 45,809
- Price
- $93.81
- Value
- $4,297,342
Yao Huiwen
Chief Technology Officer
Sale 10b5-1
- Shares
- 40,000
- Price
- $96.37
- Value
- $3,854,800
Mikitani Hiroshi
10% owner
SaleAlert
- Shares
- 1,350,000
- Price
- $86.22
- Value
- $116,397,000
Mikitani Hiroshi
10% owner
SaleAlert
- Shares
- 1,690,000
- Price
- $91.42
- Value
- $154,499,800
Yao Huiwen
Chief Technology Officer
Sale 10b5-1
- Shares
- 40,000
- Price
- $88.88
- Value
- $3,555,200
LARSON KEITH R
Director
Purchase 10b5-1
- Shares
- 625
- Price
- $80.00
- Value
- $50,000
LARSON KEITH R
Director
Purchase 10b5-1
- Shares
- 715
- Price
- $70.02
- Value
- $50,064
Gupta Shanti B.
Chief Operating Officer
SaleAlert
- Shares
- 10,000
- Price
- $77.34
- Value
- $773,400
LARSON KEITH R
Director
Purchase 10b5-1
- Shares
- 675
- Price
- $72.71
- Value
- $49,079
AMERICAN TOWER CORP /MA/
Member of 10% owner group
SaleAlert
- Shares
- 2,288,621
- Price
- $69.75
- Value
- $159,631,315
Yao Huiwen
Chief Technology Officer
Sale 10b5-1
- Shares
- 40,000
- Price
- $73.52
- Value
- $2,940,800
Bernal Maya
Chief Accounting Officer
SaleAlert
- Shares
- 6,000
- Price
- $73.76
- Value
- $442,560
Johnson Andrew Martin
CFO and CLO
SaleAlert
- Shares
- 10,000
- Price
- $56.00
- Value
- $560,010
Cisneros Adriana
Director
PurchaseAlert
- Shares
- 375
- Price
- $50.79
- Value
- $19,046
Cisneros Adriana
Director
PurchaseAlert
- Shares
- 375
- Price
- $50.79
- Value
- $19,046
Yao Huiwen
Chief Technology Officer
Sale 10b5-1
- Shares
- 40,000
- Price
- $40.58
- Value
- $1,623,200
Johnson Andrew Martin
CFO and CLO
SaleAlert
- Shares
- 20,000
- Price
- $52.48
- Value
- $1,049,600
Wisniewski Scott
President
SaleAlert
- Shares
- 25,904
- Price
- $126.64
- Value
- $3,280,483
Wisniewski Scott
President
SaleAlert
- Shares
- 47,000
- Price
- $94.75
- Value
- $4,453,250
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Sep 16, 2026 | Yao Huiwen Chief Technology Officer | Sale | 40,000 | $58.93 | $2,357,200 | |
| Sep 16, 2026 | Gupta Shanti B. Chief Operating Officer | Sale | 12,000 | $58.89 | $706,680 | |
| Aug 31, 2026 | Cisneros Adriana Director | Purchase | 670 | $58.87 | $39,443 | |
| Aug 31, 2026 | Cisneros Adriana Director | Purchase | 8,768 | $57.00 | $499,776 | |
| Aug 31, 2026 | Cisneros Adriana Director | Purchase | 1,384 | $57.79 | $79,981 | |
| Jun 11, 2026 | Johnson Andrew Martin CFO and CLO | Sale | 45,809 | $93.81 | $4,297,342 | |
| Jun 05, 2026 | Yao Huiwen Chief Technology Officer | Sale | 40,000 | $96.37 | $3,854,800 | |
| Apr 15, 2026 | Mikitani Hiroshi 10% owner | Sale | 1,350,000 | $86.22 | $116,397,000 | |
| Apr 14, 2026 | Mikitani Hiroshi 10% owner | Sale | 1,690,000 | $91.42 | $154,499,800 | |
| Mar 23, 2026 | Yao Huiwen Chief Technology Officer | Sale | 40,000 | $88.88 | $3,555,200 | |
| Dec 24, 2025 | LARSON KEITH R Director | Purchase | 625 | $80.00 | $50,000 | |
| Dec 17, 2025 | LARSON KEITH R Director | Purchase | 715 | $70.02 | $50,064 | |
| Dec 10, 2025 | Gupta Shanti B. Chief Operating Officer | Sale | 10,000 | $77.34 | $773,400 | |
| Dec 10, 2025 | LARSON KEITH R Director | Purchase | 675 | $72.71 | $49,079 | |
| Dec 09, 2025 | AMERICAN TOWER CORP /MA/ Member of 10% owner group | Sale | 2,288,621 | $69.75 | $159,631,315 | |
| Dec 05, 2025 | Yao Huiwen Chief Technology Officer | Sale | 40,000 | $73.52 | $2,940,800 | |
| Dec 05, 2025 | Bernal Maya Chief Accounting Officer | Sale | 6,000 | $73.76 | $442,560 | |
| Nov 26, 2025 | Johnson Andrew Martin CFO and CLO | Sale | 10,000 | $56.00 | $560,010 | |
| Nov 20, 2025 | Cisneros Adriana Director | Purchase | 375 | $50.79 | $19,046 | |
| Nov 20, 2025 | Cisneros Adriana Director | Purchase | 375 | $50.79 | $19,046 | |
| Sep 16, 2025 | Yao Huiwen Chief Technology Officer | Sale | 40,000 | $40.58 | $1,623,200 | |
| Aug 26, 2025 | Johnson Andrew Martin CFO and CLO | Sale | 20,000 | $52.48 | $1,049,600 | |
| May 27, 2025 | Wisniewski Scott President | Sale | 25,904 | $126.64 | $3,280,483 | |
| Mar 17, 2025 | Wisniewski Scott President | Sale | 47,000 | $94.75 | $4,453,250 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.