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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 2026-08-14 13:15
Tx date 2026-08-10
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately
$49,999
+166,666 vol
$0.30 each
166,666
Filed 2026-08-14 13:14
Tx date 2022-01-04
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2025-05-01 13:08
Tx date 2025-04-30
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+175,000 vol
550,000
Filed 2024-03-05 17:24
Tx date 2024-03-01
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+75,000 vol
375,000
Filed 2023-03-31 13:22
Tx date 2023-03-28
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$29,750
+175,000 vol
$0.17 each
300,000
Filed 2022-01-31 12:53
Tx date 2022-01-06
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$56,250
+125,000 vol
$0.45 each
125,000
Filed 2022-01-31 12:51
Tx date 2022-01-04
$SONA
Sona Nanotech Inc.
Strapps, Walter
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report