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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 2025-10-31 18:04
Tx date 2025-10-29
$HEVI
Helium Evolution Incorporated - formerly Duckhorn Ventures Ltd.
Graham, Michael
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+200,000 vol
750,000
Filed 2025-06-02 11:37
Tx date 2025-05-30
$HEVI
Helium Evolution Incorporated - formerly Duckhorn Ventures Ltd.
Graham, Michael
4 - Director of Issuer
Direct Ownership
Warrants
16 - Acquisition or disposition under a prospectus exemption

+267,500 vol
267,500
Filed 2025-06-02 11:35
Tx date 2022-03-16
$HEVI
Helium Evolution Incorporated - formerly Duckhorn Ventures Ltd.
Graham, Michael
4 - Director of Issuer
Direct Ownership
Warrants
00 - Opening Balance-Initial SEDI Report
Filed 2025-06-02 11:35
Tx date 2025-05-30
$HEVI
Helium Evolution Incorporated - formerly Duckhorn Ventures Ltd.
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$101,650
+535,000 vol
$0.19 each
2,287,210
Filed 2024-07-05 15:35
Tx date 2024-07-05
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$10,550
+105,500 vol
$0.10 each
1,752,210
Filed 2024-07-05 15:33
Tx date 2024-07-04
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$200.00
+2,000 vol
$0.10 each
1,646,710
Filed 2024-07-05 15:32
Tx date 2024-07-03
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$14,250
+142,500 vol
$0.10 each
1,644,710
Filed 2024-06-27 12:22
Tx date 2024-06-27
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$15,500
+124,000 vol
$0.125 each
1,502,210
Filed 2024-06-27 12:22
Tx date 2024-06-26
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$20,250
+162,000 vol
$0.125 each
1,378,210
Filed 2024-02-14 08:44
Tx date 2024-02-13
$CIII
Cytophage Technologies Ltd.
Graham, Michael
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,500
+5,000 vol
$0.50 each
5,000
Filed 2024-02-14 08:42
Tx date 2024-02-02
$CIII
Cytophage Technologies Ltd.
Graham, Michael
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2024-02-14 08:41
Tx date 2024-02-02
$CIII
Cytophage Technologies Ltd.
Graham, Michael
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2024-02-14 08:06
Tx date 2024-02-02
$CIII
Cytophage Technologies Ltd.
Graham, Michael
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2024-02-06 10:05
Tx date 2024-02-02
$CIII
Cuspis Capital III Ltd.
Graham, Michael
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
500,000
Filed 2023-05-12 11:38
Tx date 2023-05-11
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$19,050
+127,000 vol
$0.15 each
1,216,210
Filed 2023-05-05 17:01
Tx date 2023-05-05
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$11,896
+77,000 vol
$0.1545 each
1,089,210
Filed 2023-03-27 17:47
Tx date 2023-03-27
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$5,610
+34,000 vol
$0.165 each
1,012,210
Filed 2023-02-17 11:09
Tx date 2023-02-16
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$8,550
+57,000 vol
$0.15 each
978,210
Filed 2023-02-06 11:16
Tx date 2023-02-03
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$18,750
+125,000 vol
$0.15 each
921,210
Filed 2023-01-24 13:01
Tx date 2023-01-24
$HEVI
Helium Evolution Incorporated (formerly Duckhorn Ventures Ltd.)
Graham, Michael
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+150,000 vol
550,000