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Insider Trading Intelligence
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Michael Y. Mcgovern

WHD
DIRECTOR · CACTUS, INC. · CIK 0001259039
FILING MIX · LIFETIME55%/45%
BUYS
18
SELLS
15
TOTAL VALUE
$2.91M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
15,990
AVG SELL PX
$40.94
TRADE KIND
SHOWING 33 / 33
Trades · vs SPY
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Performance · forward returns vs SPY
3 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Michael Y. Mcgovern, 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+33.33%+1.47%-0.99%+2.46%+6.06%—
14d3+33.33%+5.95%+2.16%+3.79%+6.59%—
30d3+100.00%-12.77%-3.88%-8.89%-10.58%—
60d3+66.67%-15.11%-0.64%-14.47%-19.01%—
90d3+66.67%-1.71%+7.82%-9.53%-20.29%—
180d3+0.00%+13.26%+4.82%+8.45%+16.80%—
1y3+66.67%+7.05%+6.75%+0.30%-28.72%—
2y3+0.00%+13.49%+24.56%-11.07%-28.09%—
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
WHD · 15,990 shares · as of May 12, 2026
012,56525,13037,69550,260202120222023202420252026SHARES 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
2026
FLOW · 18 buys / 15 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
WHD
CACTUS, INC.
SALE
12,000$56.57$678.8K15,990May 12, 2026May 14, 2026 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
2,559——5,083Mar 10, 2026Mar 12, 2026 ↗View →
WHD
CACTUS, INC.
PURCHASE
2,524——27,990Mar 10, 2026Mar 12, 2026 ↗View →
WHD
CACTUS, INC.
SALE
2,524——2,559Mar 10, 2026Mar 12, 2026 ↗View →
WHD
CACTUS, INC.
SALE
3,116——2,524Mar 11, 2025Mar 12, 2025 ↗View →
WHD
CACTUS, INC.
PURCHASE
3,116——25,466Mar 11, 2025Mar 12, 2025 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
2,524——5,640Mar 10, 2025Mar 12, 2025 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
3,116——3,116Mar 11, 2024Mar 13, 2024 ↗View →
WHD
CACTUS, INC.
PURCHASE
2,037——22,350Mar 11, 2024Mar 13, 2024 ↗View →
WHD
CACTUS, INC.
SALE
2,037——0Mar 11, 2024Mar 13, 2024 ↗View →
WHD
CACTUS, INC.
SALE
1,938——2,037Mar 11, 2023Mar 14, 2023 ↗View →
WHD
CACTUS, INC.
PURCHASE
1,938——20,313Mar 11, 2023Mar 14, 2023 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
2,037——3,975Mar 10, 2023Mar 14, 2023 ↗View →
WHD
CACTUS, INC.
SALE
9,925$46.71$463.6K18,375May 18, 2022May 19, 2022 ↗View →
WHD
CACTUS, INC.
SALE
24,024——0May 17, 2022May 19, 2022 ↗View →
WHD
CACTUS, INC.
PURCHASE
24,024——42,399May 17, 2022May 19, 2022 ↗View →
WHD
CACTUS, INC.
SALE
14,099$49.35$695.8K28,300May 17, 2022May 19, 2022 ↗View →
WHD
CACTUS, INC.
SALE
24,024——0May 17, 2022May 19, 2022 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
1,938——1,938Mar 11, 2022Mar 15, 2022 ↗View →
WHD
CACTUS, INC.
SALE
3,115——0Mar 11, 2022Mar 15, 2022 ↗View →
WHD
CACTUS, INC.
PURCHASE
3,115——18,375Mar 11, 2022Mar 15, 2022 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
3,006——24,024Sep 13, 2021Sep 15, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
3,006——24,024Sep 13, 2021Sep 15, 2021 ↗View →
WHD
CACTUS, INC.
SALE
35,000——21,018Mar 12, 2021Mar 16, 2021 ↗View →
WHD
CACTUS, INC.
SALE
35,000$30.56$1.07M15,260Mar 12, 2021Mar 16, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASE
35,000——50,260Mar 12, 2021Mar 16, 2021 ↗View →
WHD
CACTUS, INC.
SALE
35,000——21,018Mar 12, 2021Mar 16, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
3,115——3,115Mar 11, 2021Mar 12, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASE
7,321——15,260Mar 11, 2021Mar 12, 2021 ↗View →
WHD
CACTUS, INC.
SALE
7,321——0Mar 11, 2021Mar 12, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
7,321——7,321Mar 11, 2020Mar 13, 2020 ↗View →
WHD
CACTUS, INC.
PURCHASE
2,675——7,939Mar 11, 2020Mar 13, 2020 ↗View →
WHD
CACTUS, INC.
SALE
2,675——0Mar 11, 2020Mar 13, 2020 ↗View →
Other insiders · WHD
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About this filer
CIK 0001259039
ROLE
Director
PRIMARY
WHD
COMPANIES
1
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001259039DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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