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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.
Filed 2026-01-05 16:03
Tx date 2025-12-30
$SURE
SureNano Science Ltd.
Chapman, Peter
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$27,000
+150,000 vol
$0.18 each
150,000
Filed 2026-01-05 15:59
Tx date 2025-12-30
$SURE
SureNano Science Ltd.
Chapman, Peter
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-200,000 vol
0
Filed 2025-12-31 13:48
Tx date 2025-12-30
$SURE
SureNano Science Ltd.
Bachman, Douglas Charles
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$27,000
+150,000 vol
$0.18 each
150,000
Filed 2025-12-31 13:45
Tx date 2022-11-24
$SURE
SureNano Science Ltd.
Bachman, Douglas Charles
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2025-12-30 20:42
Tx date 2025-12-30
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$36,000
+200,000 vol
$0.18 each
200,000
Filed 2025-12-30 20:41
Tx date 2025-12-30
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-500,000 vol
0
Filed 2025-09-23 15:11
Tx date 2025-09-19
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$85,000
+850,000 vol
$0.10 each
8,821,600
Filed 2025-09-23 15:09
Tx date 2025-09-19
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$110,000
+1,100,000 vol
$0.10 each
7,971,600
Filed 2023-09-28 16:26
Tx date 2023-09-25
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$1,260
+21,000 vol
$0.06 each
6,871,600
Filed 2023-07-12 17:40
Tx date 2023-07-11
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$1,200
+20,000 vol
$0.06 each
6,850,600
Filed 2023-04-12 18:25
Tx date 2023-04-11
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$90.00
+1,000 vol
$0.09 each
6,830,600
Filed 2023-04-12 18:24
Tx date 2023-04-10
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$180.00
+2,000 vol
$0.09 each
6,829,600
Filed 2023-02-16 16:17
Tx date 2023-02-15
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$400.00
+4,000 vol
$0.10 each
6,827,600
Filed 2023-01-16 18:32
Tx date 2023-01-16
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$6,000
+60,000 vol
$0.10 each
6,823,600
Filed 2022-11-28 16:13
Tx date 2022-11-24
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$1,200
+10,000 vol
$0.12 each
6,763,600
Filed 2022-11-24 16:57
Tx date 2022-11-24
$SURE
SureNano Science Ltd.
Scott, Mark
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-75,000
-300,000 vol
$0.25 each
0
Filed 2022-09-20 12:14
Tx date 2022-09-19
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$10,800
+90,000 vol
$0.12 each
6,753,600
Filed 2022-05-12 16:40
Tx date 2022-05-10
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$220.00
+2,000 vol
$0.11 each
6,663,600
Filed 2022-05-12 16:39
Tx date 2022-05-09
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$165.00
+1,500 vol
$0.11 each
6,661,600
Filed 2022-05-12 16:38
Tx date 2022-05-09
$SURE
SureNano Science Ltd.
MaLette, Charles Henry
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$1,020
+8,500 vol
$0.12 each
6,660,100