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WH

William Andrew JR Hendricks

PTEN
PRESIDENT & CEO · PATTERSON UTI ENERGY INC · CIK 0001546374
FILING MIX · LIFETIME43%/57%
BUYS
18
SELLS
24
TOTAL VALUE
$35.60M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
2,542,474
AVG SELL PX
$13.20
TRADE KIND
SHOWING 42 / 42
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
12 backtested trades · 8 horizons · 5 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by William Andrew JR Hendricks, 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
7d12+50.00%+1.49%-0.35%+1.83%+3.67%—
14d12+33.33%+7.53%+1.61%+5.92%+6.31%—
30d12+41.67%+1.94%+0.60%+2.10%+1.72%—
60d12+58.33%-1.32%+2.07%-3.39%+1.42%—
90d12(1 pending)+54.55%+6.71%+3.04%+3.67%-3.51%—
180d12(1 pending)+54.55%+5.46%+4.70%+0.76%+8.90%—
1y12(1 pending)+90.91%+10.38%+16.20%-5.82%-33.05%—
2y12(2 pending)+100.00%+35.95%+41.76%-5.80%-72.70%—
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
PTEN · 2,542,474 shares · as of Jun 5, 2026
0792,6091,585,2182,377,8273,170,436202120222023202420252026SHARES 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 / 24 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
200,000$11.64$2.33M2,542,474Jun 5, 2026Jun 9, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
48,952$11.42$559.0K2,742,474May 9, 2026May 12, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
31,677$12.29$389.3K2,791,426May 5, 2026May 7, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
53,989$12.22$659.7K3,073,103May 1, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
250,000$11.85$2.96M2,823,103May 1, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
97,333$10.80$1.05M3,073,103May 1, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
97,333——349,967May 1, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASE
President & CEO
97,333——3,170,436May 1, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
155,300——447,300Apr 30, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
232,900——3,127,092Apr 30, 2026May 4, 2026 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
411,600——2,894,192May 1, 2025May 5, 2025 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
292,000——292,000May 1, 2025May 5, 2025 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASE
President & CEO
25,000$7.88$197.0K2,482,592Mar 12, 2025Mar 13, 2025 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
373,200——2,457,592May 9, 2024May 13, 2024 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
325,669——2,212,543May 9, 2024May 13, 2024 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
128,151$11.16$1.43M2,084,392May 9, 2024May 13, 2024 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE10b5-1
10b5-1 plan
200,000$14.84$2.97M1,886,874Jul 18, 2023Jul 19, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE10b5-1
10b5-1 plan
100,000$14.06$1.41M2,086,874Jul 13, 2023Jul 17, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
241,500——2,186,874May 5, 2023May 9, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
597,000——0May 5, 2023May 9, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASE
President & CEO
597,000——2,783,874May 5, 2023May 9, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
144,000——1,945,374May 5, 2023May 9, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
597,000$12.43$7.42M2,186,874May 5, 2023May 9, 2023 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
100,000$13.76$1.38M1,801,374Jul 11, 2022Jul 13, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
192,600$18.05$3.48M1,908,774Jun 10, 2022Jun 14, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
7,400$18.69$138.3K1,901,374Jun 10, 2022Jun 14, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
100,000$15.78$1.58M2,101,374May 16, 2022May 18, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
200$14.84$3.0K2,201,374May 10, 2022May 12, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
99,800$14.37$1.43M2,201,574May 10, 2022May 12, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
178,800——2,301,374Apr 29, 2022Apr 29, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
46,696$15.90$742.5K2,122,574Apr 27, 2022Apr 29, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
145,753$15.90$2.32M2,169,270Apr 26, 2022Apr 26, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
370,400——2,315,023Apr 26, 2022Apr 26, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
46,696$15.26$712.6K1,944,623Apr 7, 2022Apr 8, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
100,000$15.04$1.50M1,991,319Mar 17, 2022Mar 18, 2022 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
213,800——2,175,450Apr 27, 2021Apr 29, 2021 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
84,131$6.37$535.9K2,091,319Apr 27, 2021Apr 29, 2021 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
356,000——1,961,650Apr 27, 2021Apr 29, 2021 ↗View →
PTEN
PATTERSON UTI ENERGY INC
SALE
President & CEO
44,076$6.97$307.2K1,605,650Apr 7, 2021Apr 8, 2021 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
149,002——1,649,726May 11, 2020May 13, 2020 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASEGRANT
Stock grant
356,000——1,500,724Apr 7, 2020Apr 9, 2020 ↗View →
PTEN
PATTERSON UTI ENERGY INC
PURCHASE
President & CEO
50,000$2.04$102.2K1,144,724Mar 12, 2020Mar 12, 2020 ↗View →
Other insiders · PTEN
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About this filer
CIK 0001546374
ROLE
President & CEO
PRIMARY
PTEN
COMPANIES
1
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001546374DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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