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.
Kosmos Energy Ltd.
Transaction Value
$6.0M
Shares
3.2M
Ogunlesi Adebayo O.
Dir
Covista Inc.
Transaction Value
$3.6M
Shares
36K
Malafronte Michael W
Lead Independent Director
Kosmos Energy Ltd.
Transaction Value
$600K
Shares
316K
Inglis Andrew G
COB, CEO
Lakeland Financial Corp
Transaction Value
$562K
Shares
10K
Welch M Scott
Dir
Gibraltar Industries, Inc.
Transaction Value
$502K
Shares
12K
Metcalf James S
Dir
American Tower Corp /Ma/
Transaction Value
$495K
Shares
3K
Kalathur Rajesh
Dir
Top Insider Sales
Largest insider sales reported today - track significant positions being reduced
Medline Inc.
Sale Value
$1128.3M
Shares Sold
27.9M
Bx Mozart Ml-2 Holdco L.P.
10%
Medline Inc.
Sale Value
$1128.3M
Shares Sold
27.9M
Bcp 8 Holdings Mozart Manager L.L.C.
10%
Medline Inc.
Sale Value
$1070.3M
Shares Sold
26.1M
Carlyle Group Inc.
10%
Medline Inc.
Sale Value
$1070.3M
Shares Sold
26.1M
Carlyle Mozart Coinvestment Holdings, L.P.
10%
Medline Inc.
Sale Value
$1070.3M
Shares Sold
26.1M
Cp Circle Ml Holdco Gp, LLC
10%
Medline Inc.
Sale Value
$1070.3M
Shares Sold
26.1M
Tc Group Cayman Investment Holdings, L.P.
10%
Alkami Technology, Inc.
Transaction Value
$50.6M
Shares
2.8M
General Atlantic Genpar (Bermuda), L.P.
Dir, 10%
Alkami Technology, Inc.
Transaction Value
$50.6M
Shares
2.8M
General Atlantic, L.P.
Dir, 10%
Grocery Outlet Holding Corp.
Transaction Value
$1.6M
Shares
275K
Lindberg Eric J. Jr.
Dir
E.W. Scripps Co
Transaction Value
$993K
Shares
221K
Sanchez Mary Ann S.
10%
E.W. Scripps Co
Transaction Value
$993K
Shares
221K
Sanchez Mary Ann S.
10%
Grocery Outlet Holding Corp.
Transaction Value
$698K
Shares
120K
York Jeffrey
Dir
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.