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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 2026-08-24 17:47
Tx date 2026-08-19
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+75,000 vol
230,000
Filed 2026-08-24 17:46
Tx date 2026-08-19
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Rights Rights Restricted Share Unit (RSU)
57 - Exercise of rights

-75,000 vol
466,212
Filed 2026-08-18 11:58
Tx date 2026-07-29
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$12,000
+20,000 vol
$0.60 each
1,404,500
Filed 2026-07-15 23:58
Tx date 2026-07-06
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$3,175
+5,000 vol
$0.64 each
1,364,500
Filed 2026-07-15 23:58
Tx date 2026-07-07
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$6,300
+10,000 vol
$0.63 each
1,383,000
Filed 2026-07-15 23:58
Tx date 2026-07-07
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$5,355
+8,500 vol
$0.63 each
1,373,000
Filed 2026-07-15 23:58
Tx date 2026-07-08
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$945.00
+1,500 vol
$0.63 each
1,384,500
Filed 2026-07-15 23:55
Tx date 2026-07-10
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Rights Rights Restricted Share Unit (RSU)
56 - Grant of rights

+121,212 vol
541,212
Filed 2026-07-07 19:20
Tx date 2026-06-24
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+7,500 vol
155,000
Filed 2026-07-07 19:20
Tx date 2026-06-24
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Rights Rights Restricted Share Unit (RSU)
57 - Exercise of rights

-7,500 vol
420,000
Filed 2026-04-29 21:37
Tx date 2026-04-29
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Rights Rights Restricted Share Unit (RSU)
56 - Grant of rights

+150,000 vol
427,500
Filed 2026-04-20 18:36
Tx date 2026-04-15
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+90,750 vol
147,500
Filed 2026-04-20 18:36
Tx date 2026-04-15
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Direct Ownership
Rights Rights Restricted Share Unit (RSU)
57 - Exercise of rights

-90,750 vol
277,500
Filed 2026-04-06 18:31
Tx date 2026-04-06
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$1,400
+4,000 vol
$0.35 each
1,359,500
Filed 2026-04-06 18:30
Tx date 2026-04-06
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$4,200
+12,000 vol
$0.35 each
1,355,500
Filed 2026-04-06 18:30
Tx date 2026-04-01
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$6,125
+17,500 vol
$0.35 each
1,343,500
Filed 2026-03-31 18:51
Tx date 2026-03-25
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$8,000
+20,000 vol
$0.40 each
1,326,000
Filed 2026-03-31 18:51
Tx date 2026-03-24
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$13,500
+30,000 vol
$0.45 each
1,306,000
Filed 2026-03-31 18:49
Tx date 2026-02-25
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$1,850
+5,000 vol
$0.37 each
1,276,000
Filed 2026-01-27 13:50
Tx date 2026-01-21
$ZEFI
Zefiro Methane Corp.
Sun, Nan (Jonson)
4 - Director of Issuer
Holder: GICMB Venture Corp. I (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$4,000
+10,000 vol
$0.40 each
1,271,000