IREN Limited (IREN) has 8 known insider and institutional holders on record. The largest holder is Roberts William Gregory with 13,989,696 shares. Other notable holders include Roberts Daniel John and Nucifora Belinda.
Over the last 12 months, insiders have made 21 transactions in IREN stock — 7 buys (valued at RSU Award) and 6 sells (valued at $72.8M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
IREN Insider Ownership
Top Holder
Roberts William Gregory
13,989,696 shares
Buys (12 mo)
7
$0.00 value
Sells (12 mo)
6
$72.8M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Roberts William Gregory |
Co-chief Executive Officer |
13,989,696 |
2025-09-11 |
|
| 2 |
Roberts Daniel John |
Co-chief Executive Officer |
13,989,696 |
2025-09-11 |
|
| 3 |
Nucifora Belinda |
Chief Financial Officer |
285,888 |
2025-07-03 |
|
| 4 |
Bartholomew David James |
Director |
145,205 |
2025-07-03 |
|
| 5 |
Alfred Michael |
Director |
120,949 |
2025-07-03 |
|
| 6 |
Guzowski Christopher |
Director |
51,126 |
2025-07-03 |
|
| 7 |
Lewis Anthony J |
Chief Financial Officer |
44,000 |
2025-09-18 |
|
| 8 |
Parasuraman Sunita |
Director |
30,866 |
2025-07-03 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2025-09-08 |
Lewis Anthony J |
Chief Financial Officer |
Unknown |
- |
- |
- |
| 2025-09-11 |
Roberts William Gregory |
Co-chief Executive Officer |
Informative Sell |
1,000,000 |
$33.13 |
$33.13M |
| 2025-09-11 |
Roberts Daniel John |
Co-chief Executive Officer |
Informative Sell |
1,000,000 |
$33.13 |
$33.13M |
| 2025-09-04 |
Roberts William Gregory |
Co-chief Executive Officer |
Informative Sell |
500,000 |
$3.27 |
$1.64M |
| 2025-09-03 |
Roberts William Gregory |
Co-chief Executive Officer |
Informative Sell |
500,000 |
$3.27 |
$1.64M |
| 2025-09-04 |
Roberts Daniel John |
Co-chief Executive Officer |
Informative Sell |
500,000 |
$3.27 |
$1.64M |
| 2025-09-03 |
Roberts Daniel John |
Co-chief Executive Officer |
Informative Sell |
500,000 |
$3.27 |
$1.64M |
| 2025-07-01 |
Nucifora Belinda |
Chief Financial Officer |
RSU Award |
63,910 |
- |
- |
| 2025-07-01 |
Nucifora Belinda |
Chief Financial Officer |
Unknown |
- |
- |
- |
| 2025-07-01 |
Bartholomew David James |
Director |
RSU Award |
48,960 |
- |
- |
| 2025-07-01 |
Bartholomew David James |
Director |
Unknown |
42,554 |
$7.86 |
$334.47K |
| 2025-07-01 |
Guzowski Christopher |
Director |
RSU Award |
39,168 |
- |
- |
| 2025-07-01 |
Guzowski Christopher |
Director |
Unknown |
59,576 |
$7.86 |
$468.27K |
| 2025-07-01 |
Roberts William Gregory |
Co-chief Executive Officer |
RSU Award |
1,793,392 |
- |
- |
| 2025-07-01 |
Roberts William Gregory |
Co-chief Executive Officer |
Unknown |
2,400,000 |
$75.00 |
$180M |
| 2025-07-01 |
Roberts Daniel John |
Co-chief Executive Officer |
RSU Award |
1,793,392 |
- |
- |
| 2025-07-01 |
Roberts Daniel John |
Co-chief Executive Officer |
Unknown |
2,400,000 |
$75.00 |
$180M |
| 2025-07-01 |
Parasuraman Sunita |
Director |
RSU Award |
39,168 |
- |
- |
| 2025-07-01 |
Parasuraman Sunita |
Director |
Unknown |
- |
- |
- |
| 2025-07-01 |
Alfred Michael |
Director |
RSU Award |
39,168 |
- |
- |
| 2025-07-01 |
Alfred Michael |
Director |
Unknown |
14,266 |
$36.45 |
$520K |
