MarketPeel
Insider Trading Intelligence
AC

Alexandra C. Chiaruttini

YORW
CAO & GENERAL COUNSEL · YORK WATER CO · CIK 0001828738
FILING MIX · LIFETIME100%/0%
BUYS
40
SELLS
0
TOTAL VALUE
$103.7K
COMPANIES
2
ACTIVE SINCE
Apr 2021
HOLDINGS NOW
9,069
AVG SELL PX
TRADE KIND
SHOWING 40 / 40
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
24 backtested trades · 8 horizons · 12 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Alexandra C. Chiaruttini, 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
7d24+62.50%+0.56%+0.38%+0.17%-0.51%
14d24+33.33%-0.14%+0.97%-1.12%-1.37%
30d24+45.83%+0.91%+1.97%-1.06%-0.24%
60d24+37.50%+0.07%+1.65%-1.58%-1.57%
90d24(1 pending)+26.09%-2.30%+2.19%-4.49%-4.66%
180d24(1 pending)+30.43%-4.50%+4.24%-8.73%-7.21%
1y24(3 pending)+38.10%-7.21%+8.51%-15.72%-20.69%
2y24(7 pending)+5.88%-14.92%+26.80%-41.72%-37.60%
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
YORW · 5,838.781 shares · as of May 4, 2026
01,4602,9194,3795,83920222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 40 buys / 0 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
243.32$56.51$13.8K3,230.361Jun 15, 2026Jun 17, 2026View →
YORW
YORK WATER CO
PURCHASEGRANT
Stock grant
8835,838.781May 4, 2026May 6, 2026View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
41.199$29.13$1.2K4,955.781Apr 16, 2026Apr 16, 2026View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
296.209$46.42$13.7K2,963.219Mar 13, 2026Mar 17, 2026View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
45.982$30.45$1.4K4,879.123Jan 16, 2026Jan 16, 2026View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
149.587$52.65$7.9K2,657.535Dec 15, 2025Dec 17, 2025View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
45.085$28.83$1.3K4,797.87Oct 16, 2025Oct 20, 2025View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
175.664$44.83$7.9K2,500.725Sep 15, 2025Sep 17, 2025View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
43.487$29.89$1.3K4,717.447Jul 16, 2025Jul 17, 2025View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
192.237$40.97$7.9K2,318.851Jun 13, 2025Jun 17, 2025View →
YORW
YORK WATER CO
PURCHASEGRANT
Stock grant
1,0534,640.687May 5, 2025May 7, 2025View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
39.261$33.11$1.3K3,587.687Apr 16, 2025Apr 16, 2025View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
190.794$41.28$7.9K2,121.455Mar 14, 2025Mar 19, 2025View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
41.597$31.25$1.3K3,523.85Jan 16, 2025Jan 16, 2025View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
172.887$45.55$7.9K1,927.349Dec 13, 2024Dec 18, 2024View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
36.663$35.46$1.3K3,458.076Oct 16, 2024Oct 17, 2024View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
187.077$42.10$7.9K1,752.687Sep 13, 2024Sep 18, 2024View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
36.784$35.34$1.3K3,401.364Jul 16, 2024Jul 17, 2024View →
ACNB
ACNB CORP
PURCHASEGRANT
Stock grant
65.115$30.72$2.0K1,565.115Jun 14, 2024Jun 20, 2024View →
YORW
YORK WATER CO
PURCHASEGRANT
Stock grant
9343,344.373May 6, 2024May 8, 2024View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
37.813$34.38$1.3K2,410.373Apr 16, 2024Apr 17, 2024View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
35.373$36.75$1.3K2,357.821Jan 17, 2024Jan 19, 2024View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
36.643$35.48$1.3K2,309.307Oct 17, 2023Oct 17, 2023View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
33.271$39.07$1.3K2,260.107Jul 17, 2023Jul 18, 2023View →
YORW
YORK WATER CO
PURCHASEGRANT
Stock grant
7252,215.577May 1, 2023May 3, 2023View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
30.764$42.26$1.3K1,490.577Apr 17, 2023Apr 17, 2023View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
30.302$42.90$1.3K1,452.978Jan 18, 2023Jan 19, 2023View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
35.411$36.71$1.3K1,416.312Oct 17, 2022Oct 17, 2022View →
YORW
YORK WATER CO
PURCHASE
CEO & General Counsel
34.232$37.98$1.3K1,374.242Jul 18, 2022Jul 18, 2022View →
YORW
YORK WATER CO
PURCHASEGRANT
Stock grant
1,0081,333.48May 2, 2022May 4, 2022View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
30.205$43.04$1.3K325.48Apr 18, 2022Apr 18, 2022View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
1.396$41.02$57295.275Apr 14, 2022Apr 18, 2022View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
27.668$46.99$1.3K293.879Jan 18, 2022Jan 19, 2022View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
1.112$46.45$52266.211Jan 14, 2022Jan 19, 2022View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
30.925$42.04$1.3K265.099Oct 18, 2021Oct 18, 2021View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
1.032$42.33$44234.174Oct 15, 2021Oct 18, 2021View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
29.872$43.52$1.3K233.142Jul 16, 2021Jul 16, 2021View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
0.86$44.13$38203.27Jul 15, 2021Jul 16, 2021View →
YORW
YORK WATER CO
PURCHASEGRANT
Stock grant
185202.41May 3, 2021May 5, 2021View →
YORW
YORK WATER CO
PURCHASE
CAO & General Counsel
17.41$45.95$80017.41Apr 16, 2021Apr 16, 2021View →
Other insiders · YORW
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About this filer
CIK 0001828738
ROLE
CAO & General Counsel
PRIMARY
YORW
COMPANIES
2
ACTIVE SINCE
Apr 2021
MARKETPEEL · /INSIDER/0001828738DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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