MarketPeel
Insider Trading Intelligence
EL

Electrum Strategic Opportunities Fund II L.p.

SSMR
DIRECTOR · SUNSHINE SILVER MINING & REFINING CO · CIK 0001699437
FILING MIX · LIFETIME71%/29%
BUYS
5
SELLS
2
TOTAL VALUE
$24.73M
COMPANIES
2
ACTIVE SINCE
Sep 2020
HOLDINGS NOW
3,162,082
AVG SELL PX
$13.50
TRADE KIND
SHOWING 7 / 7
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 4 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Electrum Strategic Opportunities Fund II L.p., 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%+4.85%-2.66%+7.51%+2.85%
14d3+33.33%+8.41%-3.84%+12.25%+1.68%
30d3+66.67%+15.42%-3.97%+19.40%+17.61%
60d3+66.67%+5.73%-7.23%+12.96%+12.35%
90d3+66.67%+22.36%+2.11%+20.25%+3.73%
180d3(1 pending)+50.00%+86.04%+10.21%+75.83%+75.83%
1y3(1 pending)+50.00%+306.98%+23.10%+283.88%+283.88%
2y3(2 pending)+0.00%-64.75%+12.88%-77.63%-77.63%
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
SSMR · 8,929 shares · as of Jun 5, 2026
019,669,48539,338,97059,008,45578,677,940SHARES 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
2026
2026
FLOW · 5 buys / 2 sellsCOVERAGE · 24 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SSMR
SUNSHINE SILVER MINING & REFINING CO
PURCHASEGRANT
Stock grant
8,9298,929Jun 5, 2026Jun 8, 2026View →
SSMR
SUNSHINE SILVER MINING & REFINING CO
SALE
2,739,6400Jun 5, 2026Jun 8, 2026View →
SSMR
SUNSHINE SILVER MINING & REFINING CO
PURCHASE
2,739,640$2.87$7.86M78,677,940Jun 5, 2026Jun 8, 2026View →
SSMR
SUNSHINE SILVER MINING & REFINING CO
SALE
582,022$13.50$7.86M78,095,918Jun 5, 2026Jun 8, 2026View →
THM
INTERNATIONAL TOWER HILL MINES LTD
PURCHASE
3,153,153$2.22$7.00M3,153,153Jan 27, 2026Jan 29, 2026View →
THM
INTERNATIONAL TOWER HILL MINES LTD
PURCHASE
1,152,091$0.48$553.1K28,765,672Feb 27, 2025Feb 28, 2025View →
THM
INTERNATIONAL TOWER HILL MINES LTD
PURCHASE
1,042,201$1.40$1.46M27,613,581Sep 2, 2020Sep 3, 2020View →
Other insiders · SSMR
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About this filer
CIK 0001699437
ROLE
Director
PRIMARY
SSMR
COMPANIES
2
ACTIVE SINCE
Sep 2020
MARKETPEEL · /INSIDER/0001699437DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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