MarketPeel
Insider Trading Intelligence
TD

Timothy S. Dunn

CBSH
DIRECTOR · COMMERCE BANCSHARES INC /MO/ · CIK 0002066897
FILING MIX · LIFETIME100%/0%
BUYS
6
SELLS
0
TOTAL VALUE
$306.8K
COMPANIES
1
ACTIVE SINCE
May 2025
HOLDINGS NOW
6,255
AVG SELL PX
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Timothy S. Dunn, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d1+100.00%+0.06%-2.07%+2.13%+2.13%
14d1+100.00%+0.88%-4.26%+5.14%+5.14%
30d1+100.00%+6.84%+3.60%+3.25%+3.25%
60d1+100.00%+7.32%+11.46%-4.13%-4.13%
90d1+100.00%+14.50%+9.53%+4.97%+4.97%
180d1(1 pending)
1y1(1 pending)
2y1(1 pending)
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
CBSH · 6,255 shares · as of May 29, 2026
01,5643,1284,6916,2552026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2025
2026
2026
FLOW · 6 buys / 0 sellsCOVERAGE · 5 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CBSH
COMMERCE BANCSHARES INC /MO/
PURCHASEGRANT
Stock grant
718$52.22$37.5K6,255May 29, 2026Jun 2, 2026View →
CBSH
COMMERCE BANCSHARES INC /MO/
PURCHASE
2,500$47.71$119.3K5,403Mar 13, 2026Mar 17, 2026View →
CBSH
COMMERCE BANCSHARES INC /MO/
PURCHASEGRANT
Stock grant
736$50.99$37.5K2,903Feb 28, 2026Mar 2, 2026View →
CBSH
COMMERCE BANCSHARES INC /MO/
PURCHASEGRANT
Stock grant
695$53.91$37.5K2,064Nov 30, 2025Dec 2, 2025View →
CBSH
COMMERCE BANCSHARES INC /MO/
PURCHASEGRANT
Stock grant
606$61.94$37.5K1,369Aug 29, 2025Sep 3, 2025View →
CBSH
COMMERCE BANCSHARES INC /MO/
PURCHASEGRANT
Stock grant
595$63.01$37.5K763May 30, 2025Jun 3, 2025View →
Other insiders · CBSH
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About this filer
CIK 0002066897
ROLE
Director
PRIMARY
CBSH
COMPANIES
1
ACTIVE SINCE
May 2025
MARKETPEEL · /INSIDER/0002066897DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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