MarketPeel
Insider Trading Intelligence
CR

Corey Neil Riley

REPX
CIO & CCO · RILEY EXPLORATION PERMIAN, INC. · CIK 0001847375
FILING MIX · LIFETIME24%/76%
BUYS
9
SELLS
28
TOTAL VALUE
$2.81M
COMPANIES
1
ACTIVE SINCE
Apr 2021
HOLDINGS NOW
213,562
AVG SELL PX
$28.35
TRADE KIND
SHOWING 37 / 37
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
18 backtested trades · 8 horizons · 24 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Corey Neil Riley, 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
7d18+16.67%+2.69%+0.35%+2.33%+2.59%
14d18+44.44%+2.24%+0.75%+0.78%+1.28%
30d18+44.44%+3.67%+0.74%+2.93%-0.77%
60d18(2 pending)+62.50%-1.28%+4.19%-5.47%-3.56%
90d18(2 pending)+62.50%-6.28%+7.11%-13.38%-12.45%
180d18(3 pending)+53.33%-5.30%+10.93%-16.23%-23.89%
1y18(5 pending)+38.46%-2.86%+17.92%-20.78%-9.37%
2y18(12 pending)+50.00%-13.55%+23.74%-37.29%-41.47%
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
REPX · 213,562 shares · as of May 15, 2026
053,391106,781160,172213,56220222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 9 buys / 28 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
31,340179,812May 15, 2026May 19, 2026View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
33,750213,562May 15, 2026May 19, 2026View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
2,322$34.55$80.2K148,472May 11, 2026May 12, 2026View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
1,178$34.02$40.1K150,794May 11, 2026May 12, 2026View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
6,593$36.45$240.3K151,972Apr 1, 2026Apr 3, 2026View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
3,500$27.41$95.9K158,565Feb 12, 2026Feb 13, 2026View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
3,500$24.87$87.0K162,065Nov 7, 2025Nov 10, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
6,715$27.11$182.0K165,565Oct 1, 2025Oct 2, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
4,420$28.96$128.0K172,280Sep 27, 2025Sep 29, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
3,500$26.42$92.5K176,700Aug 8, 2025Aug 11, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
70$26.77$1.9K180,200May 9, 2025May 12, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
3,430$26.20$89.9K180,270May 9, 2025May 12, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
1,537$29.17$44.8K183,700Apr 1, 2025Apr 3, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
27,352185,237Mar 24, 2025Mar 26, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
31,911157,885Mar 24, 2025Mar 26, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
958$27.89$26.7K125,974Mar 10, 2025Mar 12, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE10b5-1
10b5-1 plan
2,542$27.13$69.0K126,932Mar 10, 2025Mar 12, 2025View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
10,665$26.49$282.5K129,474Oct 1, 2024Oct 1, 2024View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
6,698$26.52$177.6K140,139Sep 27, 2024Oct 1, 2024View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
CIO & CCO
2,500$26.61$66.5K146,837Jun 14, 2024Jun 17, 2024View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
14,552149,337Apr 15, 2024Apr 16, 2024View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
45,677134,785Oct 9, 2023Oct 11, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
7,195$31.79$228.7K89,108Oct 1, 2023Oct 3, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
6,698$30.69$205.6K96,303Sep 27, 2023Sep 29, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
2,051$43.75$89.7K104,450Apr 13, 2023Apr 14, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
108$45.49$4.9K103,001Apr 13, 2023Apr 14, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
1,341$44.92$60.2K103,109Apr 13, 2023Apr 14, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
1,678106,501Feb 1, 2023Feb 1, 2023View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
7,195$18.98$136.6K108,179Oct 1, 2022Oct 3, 2022View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
45,560115,374Sep 27, 2022Sep 27, 2022View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
1,169$26.81$31.3K69,814Feb 2, 2022Feb 4, 2022View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
2,160$23.48$50.7K70,983Oct 1, 2021Oct 5, 2021View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
26,86873,143Oct 1, 2021Oct 5, 2021View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
8,105$24.35$197.4K46,275Sep 28, 2021Sep 29, 2021View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
1,039$34.38$35.7K54,380May 20, 2021May 21, 2021View →
REPX
RILEY EXPLORATION PERMIAN, INC.
SALE
EVP BUSINESS INTELLIGENCE
1,761$33.56$59.1K55,619May 20, 2021May 21, 2021View →
REPX
RILEY EXPLORATION PERMIAN, INC.
PURCHASEGRANT
Stock grant
21,57657,380Apr 1, 2021Apr 1, 2021View →
Other insiders · REPX
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About this filer
CIK 0001847375
ROLE
CIO & CCO
PRIMARY
REPX
COMPANIES
1
ACTIVE SINCE
Apr 2021
MARKETPEEL · /INSIDER/0001847375DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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