MarketPeel
Insider Trading Intelligence
XL

Xiaobin Liu

GURE
CHIEF EXECUTIVE OFFICER · GULF RESOURCES, INC. · CIK 0001459197
FILING MIX · LIFETIME58%/42%
BUYS
7
SELLS
5
TOTAL VALUE
$542.7K
COMPANIES
1
ACTIVE SINCE
Sep 2020
HOLDINGS NOW
43,812
AVG SELL PX
$3.39
TRADE KIND
SHOWING 12 / 12
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 Xiaobin Liu, 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+66.67%-4.65%-2.10%-2.56%-4.74%
14d3+100.00%-10.58%-3.25%-7.33%-8.35%
30d3+100.00%-14.86%-5.86%-8.99%-9.35%
60d3+66.67%+1.98%-2.31%+4.29%-1.30%
90d3+100.00%-12.17%-2.99%-9.18%-8.88%
180d3+100.00%-20.19%-6.21%-13.98%-22.39%
1y3+100.00%-46.02%+2.90%-48.92%-58.63%
2y3+100.00%-77.00%+32.36%-109.35%-113.55%
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
GURE · 43,812 shares · as of Nov 21, 2025
054,529109,058163,586218,11520212022202320242025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
FLOW · 7 buys / 5 sellsCOVERAGE · 22 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
30,00043,812Nov 21, 2025Nov 24, 2025View →
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
40,000138,115Mar 21, 2025Mar 24, 2025View →
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
40,00098,115Jan 20, 2025Jan 21, 2025View →
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
40,00058,115Dec 27, 2023Dec 28, 2023View →
GURE
GULF RESOURCES, INC.
SALE
Chief Executive Officer
110,000$2.50$275.0K18,115Dec 20, 2023Dec 21, 2023View →
GURE
GULF RESOURCES, INC.
SALE
Chief Executive Officer
80,000128,115Nov 30, 2022Dec 1, 2022View →
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
20,000208,115Oct 7, 2022Oct 11, 2022View →
GURE
GULF RESOURCES, INC.
SALE
Chief Executive Officer
20,000$3.88$77.6K188,115Sep 12, 2022Sep 13, 2022View →
GURE
GULF RESOURCES, INC.
SALE
Chief Executive Officer
10,000$4.60$46.0K208,115Dec 17, 2021Dec 20, 2021View →
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
100,000218,115May 10, 2021May 11, 2021View →
GURE
GULF RESOURCES, INC.
SALE
Chief Executive Officer
20,000$7.20$144.0K0Apr 26, 2021Apr 26, 2021View →
GURE
GULF RESOURCES, INC.
PURCHASEGRANT
Stock grant
100,000118,115Sep 21, 2020Sep 23, 2020View →
Other insiders · GURE
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About this filer
CIK 0001459197
ROLE
Chief Executive Officer
PRIMARY
GURE
COMPANIES
1
ACTIVE SINCE
Sep 2020
MARKETPEEL · /INSIDER/0001459197DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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