MarketPeel
Insider Trading Intelligence
KS

Kevin M. Sanvidge

LSBK
DIRECTOR · LAKE SHORE BANCORP, INC. /MD/ · CIK 0001538815
FILING MIX · LIFETIME87%/13%
BUYS
20
SELLS
3
TOTAL VALUE
$111.1K
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
57,324
AVG SELL PX
TRADE KIND
SHOWING 23 / 23
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 2 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Kevin M. Sanvidge, 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
7d5+80.00%+3.02%+3.25%-0.23%-1.56%
14d5+60.00%+3.57%+3.36%+0.21%-1.05%
30d5+40.00%+5.79%+1.84%+3.95%+4.82%
60d5+60.00%+0.91%+1.95%-1.04%-1.71%
90d5+80.00%+11.80%+4.89%+6.91%+6.55%
180d5+80.00%+8.64%+7.65%+0.98%+10.92%
1y5+80.00%+33.41%+21.94%+11.47%+19.39%
2y5(2 pending)+100.00%+73.40%+49.47%+23.93%+40.69%
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
LSBK · 57,324 shares · as of Mar 18, 2026
014,45328,90743,36057,813202120222023202420252026SHARES 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 · 20 buys / 3 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
89357,324Mar 18, 2026Mar 20, 2026View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
SALEGRANT
Gift
1,38255,538Dec 10, 2025Dec 11, 2025View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Gift
1,3823,150Dec 10, 2025Dec 11, 2025View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Gift
1,3823,150Dec 10, 2025Jan 23, 2026View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
SALEGRANT
Gift
1,38256,431Dec 10, 2025Jan 23, 2026View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
89357,813Dec 9, 2025Jan 23, 2026View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
1,04523,560Mar 12, 2025Mar 14, 2025View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
1,149$13.52$15.5K22,515Nov 4, 2024Nov 5, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
3,230$13.58$43.9K21,366Nov 1, 2024Nov 5, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
SALEGRANT
Gift
40018,136Aug 5, 2024Aug 7, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Gift
4001,305Aug 5, 2024Aug 7, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
3,000$10.81$32.4K18,536Apr 25, 2024Apr 29, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
1,19015,536Apr 23, 2024Apr 25, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
1,89712,646Apr 23, 2024Apr 25, 2024View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
1,000$10.16$10.2K14,346Oct 31, 2023Nov 2, 2023View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
1,04613,346Jan 18, 2023Jan 19, 2023View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
38712,300Jan 17, 2023Jan 19, 2023View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
95011,913Mar 17, 2022Mar 18, 2022View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
230$15.15$3.5K705Dec 3, 2021Dec 13, 2021View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
220$14.90$3.3K475Aug 16, 2021Aug 19, 2021View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
86510,963Feb 24, 2021Mar 1, 2021View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASE
150$15.47$2.3K255Feb 7, 2020Feb 6, 2020View →
LSBK
LAKE SHORE BANCORP, INC. /MD/
PURCHASEGRANT
Stock grant
58810,098Feb 5, 2020Feb 6, 2020View →
Other insiders · LSBK
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About this filer
CIK 0001538815
ROLE
Director
PRIMARY
LSBK
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001538815DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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