MarketPeel
Insider Trading Intelligence
Pricing
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AS

Alan Semple

WHD
DIRECTOR · CACTUS, INC. · CIK 0001701710
FILING MIX · LIFETIME60%/40%
BUYS
18
SELLS
12
TOTAL VALUE
$2.59M
COMPANIES
2
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
37,461
AVG SELL PX
$42.00
TRADE KIND
SHOWING 30 / 30
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Alan Semple, 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
7d2+50.00%-2.34%-0.81%-1.52%-1.52%—
14d2+50.00%+1.92%+2.01%-0.10%-0.10%—
30d2+100.00%-8.83%-0.21%-8.62%-8.62%—
60d2+50.00%-12.10%+1.07%-13.17%-13.17%—
90d2+50.00%+4.53%+7.75%-3.22%-3.22%—
180d2+0.00%+12.27%+7.81%+4.46%+4.46%—
1y2+50.00%+20.96%+6.15%+14.80%+14.80%—
2y2+0.00%+15.23%+18.66%-3.43%-3.43%—
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 · 29,444 shares · as of May 12, 2026
017,98035,96053,94071,920202120222023202420252026SHARES 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 / 12 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
TNK
TEEKAY TANKERS LTD.
PURCHASEGRANT
Stock grant
1,883$71.66$134.9K8,017Jun 8, 2026Jun 9, 2026 ↗View →
TNK
TEEKAY TANKERS LTD.
PURCHASEGRANT
Stock grant
1,883$71.66$134.9K8,017Jun 8, 2026Jun 9, 2026 ↗View →
WHD
CACTUS, INC.
SALE
10,206$56.62$577.9K29,444May 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——39,650Mar 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——37,126Mar 11, 2025Mar 12, 2025 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
2,524——5,640Mar 10, 2025Mar 12, 2025 ↗View →
WHD
CACTUS, INC.
SALE
2,037——0Mar 11, 2024Mar 13, 2024 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
3,116——3,116Mar 11, 2024Mar 13, 2024 ↗View →
WHD
CACTUS, INC.
PURCHASE
2,037——34,010Mar 11, 2024Mar 13, 2024 ↗View →
WHD
CACTUS, INC.
SALE
1,938——2,037Mar 11, 2023Mar 14, 2023 ↗View →
WHD
CACTUS, INC.
PURCHASE
1,938——31,973Mar 11, 2023Mar 14, 2023 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
2,037——3,975Mar 10, 2023Mar 14, 2023 ↗View →
WHD
CACTUS, INC.
SALE
20,000$48.84$976.8K30,035May 16, 2022May 18, 2022 ↗View →
WHD
CACTUS, INC.
PURCHASE
3,115——50,035Mar 11, 2022Mar 15, 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.
SALE
25,000$30.56$763.9K46,920Mar 12, 2021Mar 16, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASE
7,321——71,920Mar 11, 2021Mar 12, 2021 ↗View →
WHD
CACTUS, INC.
SALE
7,321——0Mar 11, 2021Mar 12, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
3,115——3,115Mar 11, 2021Mar 12, 2021 ↗View →
WHD
CACTUS, INC.
SALE
21,930——7,321Feb 7, 2021Feb 9, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASE
21,930——64,599Feb 7, 2021Feb 9, 2021 ↗View →
WHD
CACTUS, INC.
PURCHASE
2,675——42,669Mar 11, 2020Mar 13, 2020 ↗View →
WHD
CACTUS, INC.
PURCHASEGRANT
Stock grant
7,321——7,321Mar 11, 2020Mar 13, 2020 ↗View →
WHD
CACTUS, INC.
SALE
2,675——0Mar 11, 2020Mar 13, 2020 ↗View →
WHD
CACTUS, INC.
SALE
21,930——24,605Feb 7, 2020Feb 11, 2020 ↗View →
WHD
CACTUS, INC.
PURCHASE
21,930——39,994Feb 7, 2020Feb 11, 2020 ↗View →
Other insiders · WHD
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About this filer
CIK 0001701710
ROLE
Director
PRIMARY
WHD
COMPANIES
2
ACTIVE SINCE
Feb 2020
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