MarketPeel
Insider Trading Intelligence
MD

Margaret Masoner Detz

CABO
SVP, HUMAN RESOURCES · CABLE ONE, INC. · CIK 0001859514
FILING MIX · LIFETIME79%/21%
BUYS
11
SELLS
3
TOTAL VALUE
$815.5K
COMPANIES
1
ACTIVE SINCE
Jul 2021
HOLDINGS NOW
5,503
AVG SELL PX
$382.13
TRADE KIND
SHOWING 14 / 14
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Margaret Masoner Detz, 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
7d1+0.00%-3.25%-1.04%-2.20%-2.20%
14d1+0.00%-0.91%+1.34%-2.26%-2.26%
30d1+0.00%-4.33%+3.29%-7.62%-7.62%
60d1+0.00%-2.50%+5.33%-7.83%-7.83%
90d1+100.00%+21.82%+8.03%+13.80%+13.80%
180d1+0.00%-7.87%+13.13%-21.00%-21.00%
1y1+0.00%-66.94%+22.20%-89.14%-89.14%
2y1(1 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
CABO · 5,503 shares · as of Feb 2, 2026
01,8723,7445,6167,48820222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 11 buys / 3 sellsCOVERAGE · 19 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
1,422$87.70$124.7K5,503Feb 2, 2026Feb 4, 2026View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
4,9924,992Jan 3, 2026Jan 6, 2026View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
7,4887,488Jan 3, 2026Jan 6, 2026View →
CABO
CABLE ONE, INC.
PURCHASE
Chief People Officer
300$132.28$39.7K4,081Jun 12, 2025Jun 12, 2025View →
CABO
CABLE ONE, INC.
SALE
Chief People Officer
245$373.32$91.5K2,389Jan 3, 2025Jan 7, 2025View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
1,392$373.32$519.7K3,781Jan 3, 2025Jan 7, 2025View →
CABO
CABLE ONE, INC.
SALE
Chief People Officer
83$347.62$28.9K2,634Jul 1, 2024Jul 2, 2024View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
1,1822,717Jan 3, 2024Jan 5, 2024View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
3111,535Mar 1, 2023Mar 3, 2023View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
6321,224Jan 3, 2023Jan 5, 2023View →
CABO
CABLE ONE, INC.
SALE
SVP, Human Resources
16$696.09$11.1K592Jan 3, 2023Jan 5, 2023View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
193608Jan 3, 2022Jan 5, 2022View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
2,0002,000Jul 1, 2021Jul 6, 2021View →
CABO
CABLE ONE, INC.
PURCHASEGRANT
Stock grant
415415Jul 1, 2021Jul 6, 2021View →
Other insiders · CABO
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About this filer
CIK 0001859514
ROLE
SVP, Human Resources
PRIMARY
CABO
COMPANIES
1
ACTIVE SINCE
Jul 2021
MARKETPEEL · /INSIDER/0001859514DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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