United States Financial Technology (Fintech) & Infrastructure

IREN Ltd (IREN)

Track

The most recent insider trading activity occurred on September 16, 2025, with a SELL transaction by Christopher Guzowski. Prior to this, significant SELL and PROPOSED_SALE transactions were noted on September 11, 2025, involving Co-Chief Executive Officers Daniel John Roberts and William Gregory Roberts. These transactions represent substantial divestments by key executives.
Ticker: IREN Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

Top insiders
Trades
Guzowski Christopher
1 sale — total 100,000 USD
Sale 16 Sep 2025
Value US$124,107.75 | Price 240.42 | Shares 97,809
Proposed sale 11 Sep 2025
Value US$2,977,798.74 | Price 495.74 | Shares 18,506
Proposed sale 11 Sep 2025
Value US$33,131,000.00 | Price 33.13 | Shares 1,000,000
Sale 11 Sep 2025
Value US$33,131,000.00 | Price 33.13 | Shares 1,000,000
Sale 11 Sep 2025
Value US$33,131,000.00 | Price 33.13 | Shares 1,000,000
Proposed sale 17 Sep 2024
Value US$223,938.10 | Price 7.73 | Shares 28,970
Proposed sale 13 Dec 2023
Value US$827,501.00 | Price 4.96 | Shares 166,667
Proposed sale 12 Dec 2023
Value US$245,826.00 | Price 5.26 | Shares 46,735
Proposed sale 1 Dec 2023
Value US$4,935,000.00 | Price 4.94 | Shares 1,000,000
Proposed sale 1 Dec 2023
Value US$4,935,000.00 | Price 4.94 | Shares 1,000,000
Proposed sale 29 Nov 2023
Value US$127,214.00 | Price 3.65 | Shares 34,853
Proposed sale 28 Nov 2023
Value US$127,214.00 | Price 3.65 | Shares 34,853
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-01 2025-09-16 S Sale
Guzowski Christopher
Non-Executive Director
97,809 +30.9%
240.42
US$124,108 		97,809 +30.9% 240.42 US$124,108
2025-09-11 2025-09-11 PrS Proposed sale
0.5
William Roberts

Co-Founder, Co-CEO, and Director

Non-Executive Director
18,506
495.74
US$2,977,799 		18,506 495.74 US$2,977,799
2025-09-11 2025-09-11 PrS Proposed sale
0.5
Daniel Roberts

Co-Founder, Co-CEO, and Director

Non-Executive Director
30,267
109.85
US$619,989 		30,267 109.85 US$619,989
2025-09-11 2025-09-11 S Sale
0.5
Roberts William Gregory

Co-Chief Executive Officer

Executive Director
1,000,000 -6.7%
33.13
US$33,131,000 		1,000,000 -6.7% 33.13 US$33,131,000
2025-09-11 2025-09-11 S Sale
0.5
Roberts Daniel John

Co-Chief Executive Officer

Executive Director
1,000,000 -6.7%
33.13
US$33,131,000 		1,000,000 -6.7% 33.13 US$33,131,000
2024-09-17 2024-09-17 PrS Proposed sale
Christopher Guzowski

Director

Non-Executive Director
28,970
7.73
US$223,938 		28,970 7.73 US$223,938
2023-12-12 2023-12-13 PrS Proposed sale
Gukowski Christopher

Officer

Officer
166,667
4.96
US$827,501 		166,667 4.96 US$827,501
2023-12-11 2023-12-12 PrS Proposed sale
Gukowski Christopher

Officer

Officer
46,735
5.26
US$245,826 		46,735 5.26 US$245,826
2023-12-01 2023-12-01 PrS Proposed sale
0.5
William Roberts

CO-CEO/DIRECTOR

Non-Executive Director
1,000,000
4.94
US$4,935,000 		1,000,000 4.94 US$4,935,000
2023-12-01 2023-12-01 PrS Proposed sale
0.5
Daniel Roberts

CO-CEO/DIRECTOR

Non-Executive Director
1,000,000
4.94
US$4,935,000 		1,000,000 4.94 US$4,935,000
2023-11-27 2023-11-29 PrS Proposed sale
Gukowski Christopher

Officer

Officer
34,853
3.65
US$127,214 		34,853 3.65 US$127,214
2023-11-29 2023-11-28 PrS Proposed sale
Gukowski Christopher

Officer

Officer
34,853
3.65
US$127,214 		34,853 3.65 US$127,214
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