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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 2026-03-06 16:48
Tx date 2026-03-03
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-25,200
-60,000 vol
$0.42 each
128,000
Filed 2026-03-06 16:47
Tx date 2026-03-03
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-62,700
-132,000 vol
$0.475 each
188,000
Filed 2026-03-06 16:46
Tx date 2026-03-03
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
51 - Exercise of options

+320,000 vol
320,000
Filed 2026-03-06 16:45
Tx date 2026-03-03
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options

-150,000 vol
305,000
Filed 2026-03-06 16:45
Tx date 2026-03-03
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options

-120,000 vol
455,000
Filed 2026-03-06 16:44
Tx date 2026-03-03
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options

-50,000 vol
575,000
Filed 2026-02-24 18:50
Tx date 2025-10-02
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$990,000
+3,000,000 vol
$0.33 each
4,100,000
Filed 2025-10-10 15:47
Tx date 2025-10-02
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$990,000
+3,000,000 vol
$0.33 each
Filed 2026-02-19 16:09
Tx date 2026-02-19
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$20,250
+50,000 vol
$0.405 each
5,157,384
Filed 2026-01-26 19:50
Tx date 2026-01-21
$GRSL
GR SILVER MINING LTD.
Woolfe, Trevor Ian
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-55,500
-75,000 vol
$0.74 each
500,000
Filed 2026-01-26 19:46
Tx date 2026-01-21
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-370,000
-500,000 vol
$0.74 each
3,600,000
Filed 2026-01-23 18:41
Tx date 2026-01-21
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options

-15,000 vol
625,000
Filed 2026-01-23 18:41
Tx date 2025-09-14
$GRSL
GR SILVER MINING LTD.
Coto Quiros, Luis Carlos
5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options

-50,000 vol
640,000
Filed 2026-01-22 14:16
Tx date 2026-01-21
$GRSL
GR SILVER MINING LTD.
Zaunscherb, Eric
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-92,500
-125,000 vol
$0.74 each
600,000
Filed 2025-12-18 19:56
Tx date 2025-08-30
$GRSL
GR SILVER MINING LTD.
Zaunscherb, Eric
4 - Director of Issuer
Direct Ownership
Warrants
55 - Expiration of warrants
$-22,000
-100,000 vol
$0.22 each
38,012
Filed 2025-12-18 14:22
Tx date 2025-12-17
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Warrants
16 - Acquisition or disposition under a prospectus exemption
$6,447
+15,350 vol
$0.42 each
94,032
Filed 2025-12-18 14:18
Tx date 2025-12-17
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$9,210
+30,700 vol
$0.30 each
5,107,384
Filed 2025-12-17 19:22
Tx date 2025-12-17
$GRSL
GR SILVER MINING LTD.
Zaunscherb, Eric
4 - Director of Issuer
Direct Ownership
Warrants
16 - Acquisition or disposition under a prospectus exemption

+15,000 vol
153,012
Filed 2025-12-17 19:20
Tx date 2025-12-17
$GRSL
GR SILVER MINING LTD.
Zaunscherb, Eric
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$9,000
+30,000 vol
$0.30 each
1,939,905
Filed 2025-10-14 14:38
Tx date 2025-10-09
$GRSL
GR SILVER MINING LTD.
Fonseca, Marcio Bastos
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights
$84,000
+600,000 vol
$0.14 each
5,416,684