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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 2024-01-19 16:20
Tx date 2023-10-11
$EDSA
Edesa Biotech, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
37 - Stock split or consolidation

-17,142 vol
2,858
Filed 2023-07-21 18:20
Tx date 2023-07-20
$EDSA
Edesa Biotech, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
50 - Grant of options

+20,000 vol
20,000
Filed 2023-07-21 18:18
Tx date 2023-05-23
$EDSA
Edesa Biotech, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
00 - Opening Balance-Initial SEDI Report
Filed 2019-03-14
Tx date 2019-03-12
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
50 - Grant of options

+357 vol
1,607
Filed 2018-08-09
Tx date 2018-05-04
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
37 - Stock split or consolidation

-7,500 vol
1,250
Filed 2018-03-16
Tx date 2018-03-12
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
50 - Grant of options
$2,100
+2,500 vol
$0.84 each
8,750
Filed 2017-03-27
Tx date 2017-03-23
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
50 - Grant of options
$4,175
+2,500 vol
$1.67 each
6,250
Filed 2017-01-04
Tx date 2016-12-20
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
50 - Grant of options
$5,074
+2,500 vol
$2.03 each
3,750
Filed 2017-01-04
Tx date 2016-12-08
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Options Stock Options
00 - Opening Balance-Initial SEDI Report
1,250
Filed 2017-01-04
Tx date 2016-12-08
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2017-01-04
Tx date 2016-12-08
$SBOT
Stellar Biotechnologies, Inc.
Olson, Charles
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report