Stock Insider Trading - Real-Time Market Data and Analysis
Track Insider TradingActivity in Real-time
Monitor what corporate insiders are buying and selling. Get actionable insights from SEC Form 4 filings to inform your investment decisions.
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Form 4 filings tracked
Companies
Active insider activity
Total Volume
This week's transactions
Track Fortune 500 Insider Activity
Monitor insider trading activity at the world's most valuable companies. Click any card to view detailed SEC Form 4 filings.
NVDA
NVIDIA Corporation
SemiconductorsMarket Cap
$4.37T
AAPL
Apple Inc.
TechnologyMarket Cap
$4.20T
MSFT
Microsoft Corporation
TechnologyMarket Cap
$3.62T
GOOG
Alphabet Inc.
TechnologyMarket Cap
$3.80T
AMZN
Amazon.com, Inc.
E-commerceMarket Cap
$2.50T
AVGO
Broadcom Inc.
SemiconductorsMarket Cap
$1.82T
META
Meta Platforms, Inc.
TechnologyMarket Cap
$1.62T
TSLA
Tesla, Inc.
AutomotiveMarket Cap
$1.43T
BRK.B
Berkshire Hathaway Inc.
FinancialMarket Cap
$1.10T
LLY
Eli Lilly and Company
PharmaceuticalsMarket Cap
$948B
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Latest Insider Trades
Stay updated with the most recent insider trading activity from top executives and major shareholders.
Blackrock Esg Capital Allocation Term Trust
Transaction Value
$4.2M
Shares
303K
Saba Capital Management, L.P.
10%
Repay Holdings Corp
Transaction Value
$2.4M
Shares
950K
Forager Fund, L.P.
10%
Annovis Bio, Inc.
Transaction Value
$1.5M
Shares
714K
Hoffman Michael B
Dir
New Germany Fund Inc
Transaction Value
$778K
Shares
74K
Saba Capital Management, L.P.
10%
E-Home Household Service Holdings Ltd
Transaction Value
$675K
Shares
540K
Wenshan Xie
COB, CEO, 10%
Lululemon Athletica Inc.
Transaction Value
$495K
Shares
3K
Maestrini Andre
Pres, CCO, Interim Co-CEO
Top Insider Sales
Largest insider sales reported today - track significant positions being reduced
Coreweave, Inc.
Sale Value
$111.6M
Shares Sold
1.4M
Venturo Brian M
Chief Strategy Officer
Coreweave, Inc.
Sale Value
$35.0M
Shares Sold
444K
Intrator Michael N
CEO, Pres, 10%
Astera Labs, Inc.
Sale Value
$19.7M
Shares Sold
183K
Alba Manuel
Dir
Apple Inc.
Sale Value
$16.5M
Shares Sold
65K
Cook Timothy D
CEO
Micron Technology Inc
Sale Value
$13.9M
Shares Sold
40K
Arnzen April S
EVP, Chief People Officer
Vale S.A.
Transaction Value
$209K
Shares
13K
Arap Sobrinho Sami
EVP Legal Officer
Vale S.A.
Transaction Value
$169K
Shares
10K
Tallia Parenti Grazielle
Officer, Sustainability
Neuraxis, Inc
Transaction Value
$16K
Shares
8K
Carrico Brian Allen
CEO
Neuraxis, Inc
Transaction Value
$15K
Shares
8K
Henrichs Timothy Robert
CFO
Neuraxis, Inc
Transaction Value
$1K
Shares
667
Carrico Thomas Joeseph
CRO, CCO, CPO
What are Cluster Buys?
Cluster buys occur when multiple insiders at the same company purchase stock within a short timeframe. This is often considered a strong bullish signal as it indicates shared confidence among company leadership.
How to Interpret Insider Trading Data
Insider trading data allows retail investors to see exactly what corporate officers and directors are doing with their own stock. While insiders sell for many reasons (taxes, diversification, buying a house), they generally only buy for one reason: they believe the stock price will go up.
Key Signals to Watch:
- Cluster Buys: When multiple insiders (CEO, CFO, Directors) buy stock around the same time, it is often a strong bullish signal.
- Open Market Purchases: Look for "P" codes in Form 4 filings. This means the insider paid market price with their own cash, unlike option exercises or grants.
- Large Volume: Transactions that represent a significant increase in an insider's holdings carry more weight.
Understanding SEC Form 4
The SEC Form 4 is the primary document used to track insider activity. By law, insiders must file this form within two business days of a transaction.
Common Transaction Codes:
- P - Purchase: Buying securities on the open market or through a private transaction.
- S - Sale: Selling securities on the open market or through a private transaction.
- A - Grant: Receiving stock as compensation (often Restricted Stock Units or Options).
- M - Exercise: Converting derivatives (like stock options) into actual shares.
*StockInsider.io aggregates this data in real-time to provide you with actionable insights.