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SEDI Insider filing browser
| Date | Issuer | Insider | Transaction | Amount | New Balance ⓘ
The balance of securities held by registered holder at the time of the transaction. Insiders may direct multiple registered holders and hold multiple security types.
|
|
|---|---|---|---|---|---|---|
| Recent filings | ||||||
| Filed 2026-06-17 02:20 Tx date 2026-06-11 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$975,750
+75,000 vol $13.01 each |
604,562 | |
| Older filings | ||||||
| Filed 2026-06-12 14:43 Tx date 2026-06-10 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$975,750
+75,000 vol $13.01 each |
||
| Filed 2026-06-12 14:43 Tx date 2026-06-10 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$975,750
+75,000 vol $13.01 each |
604,562 | |
| Filed 2026-06-09 14:09 Tx date 2026-05-28 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
10 - Acquisition or disposition in the public market
|
$-48,555,900
-3,000,000 vol $16.19 each |
5,393,750 | |
| Filed 2026-06-09 14:08 Tx date 2026-05-14 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
51 - Exercise of options
|
$15,573,335
+2,666,667 vol $5.84 each |
8,393,750 | |
| Filed 2026-06-09 14:06 Tx date 2026-05-14 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Options
51 - Exercise of options
|
$-15,573,335.28
-2,666,667 vol $5.84 each |
11,850,000 | |
| Filed 2026-06-09 14:04 Tx date 2026-05-12 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
51 - Exercise of options
|
$7,786,664
+1,333,333 vol $5.84 each |
5,727,083 | |
| Filed 2026-06-09 14:03 Tx date 2026-05-12 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Options
51 - Exercise of options
|
$-7,786,664.72
-1,333,333 vol $5.84 each |
14,516,667 | |
| Filed 2026-01-09 16:50 Tx date 2026-01-02 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$1,033,500
+75,000 vol $13.78 each |
529,562 | |
| Filed 2025-12-12 21:00 Tx date 2025-12-10 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$35,860,000
+2,750,000 vol $13.04 each |
15,850,000 | |
| Filed 2025-12-12 20:59 Tx date 2025-12-02 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
10 - Acquisition or disposition in the public market
|
$-19,250,850
-1,500,000 vol $12.83 each |
4,393,750 | |
| Filed 2025-12-12 20:58 Tx date 2025-12-02 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
51 - Exercise of options
|
$6,480,000
+2,000,000 vol $3.24 each |
5,893,750 | |
| Filed 2025-12-12 20:56 Tx date 2025-12-02 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Options
51 - Exercise of options
|
$-6,480,000
-2,000,000 vol $3.24 each |
13,100,000 | |
| Filed 2025-08-18 14:03 Tx date 2025-08-15 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$10,307,000
+1,100,000 vol $9.37 each |
15,100,000 | |
| Filed 2025-08-18 14:01 Tx date 2025-08-12 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
10 - Acquisition or disposition in the public market
|
$-8,460,090
-900,000 vol $9.40 each |
3,893,750 | |
| Filed 2025-08-18 14:00 Tx date 2025-08-12 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Common Shares
51 - Exercise of options
|
$1,980,000
+1,100,000 vol $1.80 each |
4,793,750 | |
| Filed 2025-08-18 13:59 Tx date 2025-08-12 |
$NXE
NexGen Energy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
|
Options
51 - Exercise of options
|
$-1,980,000
-1,100,000 vol $1.80 each |
14,000,000 | |
| Filed 2025-08-14 16:46 Tx date 2025-08-11 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Options
50 - Grant of options
|
$733,500
+75,000 vol $9.78 each |
454,562 | |
| Filed 2025-07-28 15:58 Tx date 2025-07-23 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Common Shares
10 - Acquisition or disposition in the public market
|
$-170,941.75
-17,500 vol $9.77 each |
49,625 | |
| Filed 2025-07-28 15:53 Tx date 2025-07-23 |
$ISO
IsoEnergy Ltd. |
Curyer, Leigh Robert
4 - Director of Issuer
Direct Ownership
|
Common Shares
51 - Exercise of options
|
$83,300
+17,500 vol $4.76 each |
67,125 | |