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Insider Trading Intelligence
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Barry E. Davis

KEX
DIRECTOR · KIRBY CORP · CIK 0001209814
FILING MIX · LIFETIME79%/21%
BUYS
15
SELLS
4
TOTAL VALUE
$2.29M
COMPANIES
1
ACTIVE SINCE
May 2020
HOLDINGS NOW
37,115
AVG SELL PX
$128.51
TRADE KIND
SHOWING 19 / 19
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Barry E. Davis, 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
7d2+50.00%+6.68%+1.36%+5.32%+5.32%
14d2+50.00%+6.40%+0.64%+5.76%+5.76%
30d2+50.00%+2.83%-2.04%+4.87%+4.87%
60d2+50.00%+12.56%+3.87%+8.69%+8.69%
90d2+50.00%+17.83%+1.34%+16.50%+16.50%
180d2(1 pending)+100.00%+24.98%-8.54%+33.51%+33.51%
1y2(1 pending)+100.00%+29.33%-14.01%+43.33%+43.33%
2y2(1 pending)+100.00%+40.98%-6.69%+47.67%+47.67%
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
KEX · 37,115 shares · as of May 4, 2026
011,05122,10233,15244,203202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 15 buys / 4 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,39237,115May 4, 2026May 6, 2026View →
KEX
KIRBY CORP
SALE
2,6520Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
SALE
3,1880Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
PURCHASE
3,188$70.65$225.2K38,911Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
PURCHASE
2,640$85.30$225.2K41,551Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
PURCHASE
2,652$84.90$225.2K44,203Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
SALE
8,480$128.51$1.09M35,723Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
SALE
2,6400Feb 19, 2026Feb 23, 2026View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,92335,723May 5, 2025May 6, 2025View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,82833,800Apr 29, 2024May 1, 2024View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
2,76730,732May 1, 2023May 3, 2023View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,24031,972May 1, 2023May 3, 2023View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
3,11326,569May 2, 2022May 3, 2022View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,39627,965May 2, 2022May 3, 2022View →
KEX
KIRBY CORP
PURCHASE
10,000$52.88$528.8K10,000Oct 29, 2021Nov 1, 2021View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
3,04822,088May 3, 2021May 4, 2021View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,36823,456May 3, 2021May 4, 2021View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
4,03317,232May 7, 2020May 8, 2020View →
KEX
KIRBY CORP
PURCHASEGRANT
Stock grant
1,80819,040May 7, 2020May 8, 2020View →
Other insiders · KEX
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About this filer
CIK 0001209814
ROLE
Director
PRIMARY
KEX
COMPANIES
1
ACTIVE SINCE
May 2020
MARKETPEEL · /INSIDER/0001209814DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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