MarketPeel
Insider Trading Intelligence
HS

Henry R. Slack

ALCO
DIRECTOR · ALICO, INC. · CIK 0001192331
FILING MIX · LIFETIME84%/16%
BUYS
16
SELLS
3
TOTAL VALUE
$1.31M
COMPANIES
1
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
35,188
AVG SELL PX
$33.16
TRADE KIND
SHOWING 19 / 19
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Henry R. Slack, 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%+1.13%-0.27%+1.40%+0.06%
14d3+66.67%+0.08%+0.68%-0.60%-2.29%
30d3+66.67%-0.33%+2.54%-2.87%-3.96%
60d3+0.00%+3.81%+4.44%-0.63%-0.17%
90d3+66.67%-4.59%+4.06%-8.65%-10.77%
180d3+0.00%+21.62%+6.87%+14.75%+15.25%
1y3(3 pending)
2y3(3 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
ALCO · 35,188 shares · as of Aug 26, 2025
010,41220,82531,23741,64920212022202320242025SHARES 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
FLOW · 16 buys / 3 sellsCOVERAGE · 23 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ALCO
ALICO, INC.
SALE
3,548$34.29$121.7K35,188Aug 26, 2025Aug 27, 2025View →
ALCO
ALICO, INC.
SALE
2,913$34.56$100.7K38,736Aug 25, 2025Aug 27, 2025View →
ALCO
ALICO, INC.
SALE
24,789$32.83$813.8K41,649Aug 15, 2025Aug 19, 2025View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
75527,867Oct 2, 2023Oct 3, 2023View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
73127,112Jul 3, 2023Jul 5, 2023View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
77826,381Apr 3, 2023Apr 4, 2023View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
787$23.83$18.8K25,603Jan 3, 2023Jan 4, 2023View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
637$29.48$18.8K24,816Oct 3, 2022Oct 4, 2022View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
526$35.69$18.8K24,179Jul 1, 2022Jul 5, 2022View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
494$37.98$18.8K23,653Apr 1, 2022Apr 4, 2022View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
498$37.69$18.8K23,159Jan 3, 2022Jan 4, 2022View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
546$34.37$18.8K22,661Oct 1, 2021Oct 4, 2021View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
535$35.05$18.8K22,115Jul 1, 2021Jul 6, 2021View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
795$29.51$23.5K21,580Apr 1, 2021Apr 2, 2021View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
766$30.60$23.4K20,785Jan 4, 2021Jan 5, 2021View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
819$28.65$23.5K20,019Oct 1, 2020Oct 2, 2020View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
741$31.64$23.4K19,200Jul 1, 2020Jul 2, 2020View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
862$27.20$23.4K18,459Apr 1, 2020Apr 2, 2020View →
ALCO
ALICO, INC.
PURCHASEGRANT
Stock grant
651$36.01$23.4K17,597Jan 2, 2020Jan 6, 2020View →
Other insiders · ALCO
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About this filer
CIK 0001192331
ROLE
Director
PRIMARY
ALCO
COMPANIES
1
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001192331DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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