Company_Context
Financial Services
State Commercial Banks
Source: SEC SIC
MARKET_TICKER: CBSH
COMMERCE BANCSHARES INCInsider Trading & SEC Form 4 Analysis
Institutional analysis of internal capital flows based on SEC Form 4 filings.
Open-Market Signal
BEARISH
SOURCE: EDGAR_SYSTEMSTATUS: VERIFIED
Signal_Window
Headline metrics use exact calendar-day windows.
16 directional transactions in 365D
Code P purchases and code S sales are measured from 2025.08.29 — 2026.08.28.
Net_Flow_365D
-$4.0M
Open-market buys minus salesLatest_Form_4
2026.08.14
Latest available filingActive_Insiders_365D
26
Reporting entities in windowTop_Buyer_365D
DUNN TIMOTHY S
$119.3KTop_Seller_365D
Kemper John W
$1.6MAutomated_Intelligence_Report :: CBSH
Analysis of eligible SEC Form 4 activity for CBSH indicates a bearish 365-day signal. The selected window contains transactions from 26 distinct reporting insiders, with aggregate nominal activity of $16.24M.
Open-market purchases minus open-market sales produce a negative net flow of $4.01M. Compensation-related awards and option exercises represent more nominal activity than directional open-market trades, so the signal should be interpreted cautiously.
DUNN TIMOTHY S recorded the largest aggregate purchase volume, while Kemper John W recorded the largest aggregate sale volume. Form 4 activity provides useful ownership context, but it should not be treated as a standalone prediction of future price performance.
Enriched_Research_Context
More context behind the filing
These indicators use normalized SEC roles, issuer metadata, cluster detection and post-filing market prices already calculated by the data pipeline.
Cluster_Activity
0
Clustered open-market purchase records in the recent filing sample.
No coordinated buying cluster detected
Post_Filing_Performance
Live Market Chart :: CBSH
Analyze CBSH with advanced technical indicators.
View on TradingView (Get $15 Off)Recent Insider Flow :: CBSH
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Recent_Filing_History
Inspect the underlying SEC transactions
This table shows recent filing history and is not restricted by the selected 365D headline signal window.
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Automated_Queries :: Frequently Asked Questions
>Who is currently buying CBSH stock?
During the last 365 calendar days, DUNN TIMOTHY S (Director) recorded the largest aggregate open-market purchase volume. Total insider buying in the window is $0.12M.
>Are CBSH insiders selling their shares?
During the last 365 calendar days, eligible open-market sales total $4.13M. Kemper John W recorded the largest aggregate selling volume.
>What is the overall insider sentiment for CBSH?
The 365-day open-market signal is BEARISH, with net flow of $4.01M across 26 reporting insiders in the selected window.
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