⌘K

Back to Insider Trading

ASTSAST SpaceMobile, Inc. insider trading

Form 4 trades the last 365 days, plus historical signal scoring over the last 365 days · institutional 13F view →

Insiders (365d): 3 buys, 4 sells · $149.14K

Institutions: 12 funds, 7 added

Congress: No activity

Open-Market Trades (365d)

Buy Hit Rate (90d)

+100.00%

Sell Timing (90d)

+0.00%

Weighted Return (90d)

-23.20%

Insider Buy / Sell Summary

SEC Form 4 open-market transactions (the last 365 days) · P/S only

7 trade lines

Buy trades

Sell trades

Bought

$149.14K

Sold

$163.79M

Net flow

-$163.64M

Latest trade

Dec 24, 2025

Trade Timeline

Latest 7 matching trade lines; the full ledger is below.

BuySell

Dec 24, 2025BuyKEITH R LARSON

+$50.00K

Director625 shares@ $80.00SEC filing

Dec 17, 2025BuyKEITH R LARSON

+$50.06K

Director715 shares@ $70.02SEC filing

Dec 10, 2025BuyKEITH R LARSON

+$49.08K

Director675 shares@ $72.71SEC filing

Dec 10, 2025SellShanti B. Gupta

-$773.40K

Chief Operating Officer10,000 shares@ $77.34SEC filing

Dec 9, 2025SellAMERICAN TOWER CORP /MA/

-$159.63M

—2,288,621 shares@ $69.75SEC filing

Dec 5, 2025SellMaya Bernal

-$442.56K

Chief Accounting Officer6,000 shares@ $73.76SEC filing

Dec 5, 2025SellHuiwen Yao

-$2.94M

Chief Technology Officer40,000 shares@ $73.52SEC filing

Complete Form 4 Ledger

Filter every reported buy and sell for ASTS.

Showing 7 of 7

ASTS Form 4 Transactions (the last 365 days)

Date	Insider	Position	Code	Type	Shares	Price	Value	30d	90d	180d
Dec 24, 2025	KEITH R LARSON	Director	P	Purchase	625	$80.00	$50.00K	+45.51%	+11.44%	-6.23%
Dec 17, 2025	KEITH R LARSON	Director	P	Purchase	715	$70.02	$50.06K	+87.15%	+54.70%	+41.56%
Dec 10, 2025	KEITH R LARSON	Director	P	Purchase	675	$72.71	$49.08K	+23.55%	+10.73%	+16.46%
Dec 10, 2025	Shanti B. Gupta	Chief Operating Officer	S	Sale	10,000	$77.34	$773.40K	-23.55%	-10.73%	-16.46%
Dec 9, 2025	AMERICAN TOWER CORP /MA/Entity	—	S	Sale	2,288,621	$69.75	$159.63M	-24.33%	-23.23%	-26.39%
Dec 5, 2025	Maya Bernal	Chief Accounting Officer	S	Sale	6,000	$73.76	$442.56K	-23.00%	-26.98%	-45.74%
Dec 5, 2025	Huiwen Yao	Chief Technology Officer	S	Sale	40,000	$73.52	$2.94M	-23.00%	-26.98%	-45.74%

Planned Sales

Form 1444 notices

Insiders' intent to sell, filed before the trade — a leading indicator to the executed Form 4 sales above. All Form 144 notices →

Insider	Role	Planned Sale	Filed
Gupta Shanti B.	Officer	$706.64K	Sep 16, 2026
Yao Huiwen	Officer

Institutional Holdings

13F12 funds

Sort

PRICE T ROWE ASSOCIATES INC /MD/

0.01% of book+65.3%

$97.42M

Gotham Asset Management, LLC

WELLINGTON MANAGEMENT GROUP LLP

0.01% of book-52.0%

$31.16M

RENAISSANCE TECHNOLOGIES LLC

0.02% of bookNew

$17.11M

AQR CAPITAL MANAGEMENT LLC

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$1.56B	21,488,180	0.02%	+7.9%
2	BlackRock, Inc.	$1.36B	15,273,481	0.02%	+5.2%
3	STATE STREET CORP	$580.60M	6,533,847	0.02%	+17.0%
4	PRICE T ROWE ASSOCIATES INC /MD/	$97.42M	1,096,286	0.01%	+65.3%
5	Gotham Asset Management, LLC	$69.53M	782,446	0.16%	+0.3%
6	FMR LLC	$69.43M	781,355	0.00%	-65.7%
7	WELLINGTON MANAGEMENT GROUP LLP	$31.16M	350,707	0.01%	-52.0%
8	RENAISSANCE TECHNOLOGIES LLC	$17.11M	192,600	0.02%	New
9	AQR CAPITAL MANAGEMENT LLC	$3.04M	35,486	0.00%	-61.6%
10	CITADEL ADVISORS LLC	$2.94M	33,109	0.00%	-95.3%