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JW

John F. Whipple

CBU
DIRECTOR · COMMUNITY FINANCIAL SYSTEM, INC. · CIK 0001485739
FILING MIX · LIFETIME56%/44%
BUYS
19
SELLS
15
TOTAL VALUE
$1.82M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
6,633
AVG SELL PX
$63.54
TRADE KIND
SHOWING 34 / 34
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 4 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by John F. Whipple, 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
7d3+66.67%-0.71%+0.60%-1.32%-0.42%—
14d3+100.00%-2.76%+0.83%-3.58%-2.26%—
30d3+66.67%-4.29%+0.24%-4.53%-7.69%—
60d3+66.67%-1.44%+1.46%-2.90%-3.98%—
90d3+66.67%+3.86%+3.93%-0.08%-7.99%—
180d3(1 pending)+50.00%+4.06%+6.12%-2.07%-2.07%—
1y3(1 pending)+50.00%-0.56%+19.96%-20.52%-20.52%—
2y3(2 pending)+0.00%+0.80%+6.01%-5.21%-5.21%—
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
CBU · 6,632.882 shares · as of Mar 17, 2026
03,1886,3769,56412,752202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 19 buys / 15 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
1,220——6,632.882Mar 17, 2026Mar 18, 2026 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
4,246$65.17$276.7K8,506.03Feb 4, 2026Feb 6, 2026 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
4,246——0Feb 4, 2026Feb 6, 2026 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
4,246$38.02$161.4K12,752.03Feb 4, 2026Feb 6, 2026 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
1,370——5,707.392Dec 1, 2025Dec 3, 2025 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
1,370——8,506.03Dec 1, 2025Dec 3, 2025 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
1,225——5,249.412Mar 18, 2025Mar 20, 2025 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
1,313——6,848.639Dec 2, 2024Dec 3, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
1,313——7,136.03Dec 2, 2024Dec 3, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
3,937$73.10$287.8K5,823.03Nov 25, 2024Nov 26, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
3,937$35.36$139.2K9,760.03Nov 25, 2024Nov 26, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
3,937——0Nov 25, 2024Nov 26, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
1,395——3,898.997Mar 19, 2024Mar 20, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
3,631$37.77$137.1K8,746.03Mar 7, 2024Mar 11, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
2,923$46.93$137.2K5,823.03Mar 7, 2024Mar 11, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
3,631——0Mar 7, 2024Mar 11, 2024 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
1,259.403——7,607.255Dec 1, 2023Dec 5, 2023 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
1,259.403$44.36$55.9K5,115.03Dec 1, 2023Dec 5, 2023 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
1,154——2,410.381Mar 14, 2023Mar 15, 2023 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
1,225.141——3,855.627Dec 1, 2022Dec 5, 2022 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
1,225.141——8,605.324Dec 1, 2022Dec 5, 2022 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
644——1,222.827Mar 15, 2022Mar 17, 2022 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
1,198.789——2,630.486Dec 1, 2021Dec 3, 2021 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
1,198.789——9,776.493Dec 1, 2021Dec 3, 2021 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
569——569Mar 16, 2021Mar 17, 2021 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
2,000$28.78$57.6K3,431.697Dec 18, 2020Dec 18, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
4,631$29.79$138.0K8,062.697Dec 18, 2020Dec 18, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
4,631——0Dec 18, 2020Dec 18, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
2,000——0Dec 18, 2020Dec 18, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
6,631$64.15$425.4K1,431.697Dec 18, 2020Dec 18, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASE
1,162.697——1,431.697Dec 1, 2020Dec 2, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
SALE
1,162.697——10,723.789Dec 1, 2020Dec 2, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
796——796Oct 28, 2020Oct 29, 2020 ↗View →
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
PURCHASEGRANT
Stock grant
3,171——3,171Mar 17, 2020Mar 18, 2020 ↗View →
Other insiders · CBU
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About this filer
CIK 0001485739
ROLE
Director
PRIMARY
CBU
COMPANIES
1
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001485739DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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