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William Gregory Roberts

IREN
CO-CHIEF EXECUTIVE OFFICER · IREN LTD · CIK 0001909308
FILING MIX · LIFETIME50%/50%
BUYS
3
SELLS
3
TOTAL VALUE
$57.63M
COMPANIES
1
ACTIVE SINCE
Jul 2025
HOLDINGS NOW
23,089,024
AVG SELL PX
$28.82
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
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Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by William Gregory Roberts, 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+0.00%+18.50%+1.11%+17.39%+17.90%
14d3+0.00%+38.09%+1.50%+36.59%+36.97%
30d3+0.00%+84.64%+2.12%+82.53%+82.65%
60d3+0.00%+127.54%+5.01%+122.52%+134.01%
90d3+0.00%+49.23%+5.26%+43.97%+39.89%
180d3+0.00%+37.15%+4.80%+32.35%+40.10%
1y3(3 pending)
2y3(3 pending)
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
IREN · 23,089,024 shares · as of Jul 1, 2026
05,910,30511,820,61117,730,91623,641,2212026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2026
2026
2026
FLOW · 3 buys / 3 sellsCOVERAGE · 5 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IREN
IREN LTD
PURCHASEGRANT
Stock grant
9,099,32823,089,024Jul 1, 2026Jul 1, 2026View →
IREN
IREN LTD
PURCHASEGRANT
Stock grant
552,19723,641,221Jul 1, 2026Jul 1, 2026View →
IREN
IREN LTD
SALE
Co-Chief Executive Officer
1,000,000$33.13$33.13M13,989,696Sep 11, 2025Sep 11, 2025View →
IREN
IREN LTD
SALE
Co-Chief Executive Officer
500,000$23.51$11.76M0Sep 4, 2025Sep 5, 2025View →
IREN
IREN LTD
SALE
Co-Chief Executive Officer
500,000$25.49$12.74M500,000Sep 3, 2025Sep 5, 2025View →
IREN
IREN LTD
PURCHASEGRANT
Stock grant
1,793,39214,989,696Jul 1, 2025Jul 3, 2025View →
Other insiders · IREN
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About this filer
CIK 0001909308
ROLE
Co-Chief Executive Officer
PRIMARY
IREN
COMPANIES
1
ACTIVE SINCE
Jul 2025
MARKETPEEL · /INSIDER/0001909308DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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