Quantum Biopharma Ltd. (QNTM) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-02-03
09:19 am
Sale
2026-02-0313GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC375,752
9.800%
-671,403decrease
(-64.12%)
Filing
History
2025-09-04
7:36 pm
Purchase
2025-06-1113GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC1,047,155
27.400%
217,425increase
(+26.20%)
Filing
History
2025-07-18
2:44 pm
Purchase
2025-07-1813GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC829,730
21.800%
94,582increase
(+12.87%)
Filing
History
2025-07-10
7:50 pm
Purchase
2025-07-1013GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC735,148
19.400%
45,727increase
(+6.63%)
Filing
History
2025-07-10
7:44 pm
Unchanged
2025-07-1013GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC689,421
19.900%
0
(Unchanged)
Filing
History
2025-07-10
7:39 pm
Unchanged
2025-07-1013GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC689,421
19.900%
0
(Unchanged)
Filing
History
2025-06-30
10:26 am
Purchase
2025-06-1113GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC689,421
19.900%
79,050increase
(+12.95%)
Filing
History
2025-06-23
3:34 pm
Purchase
2025-06-1213DQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC610,371
17.800%
29,565increase
(+5.09%)
Filing
History
2025-06-23
11:29 am
Purchase
2025-06-1213DQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC580,806
17.000%
75,634increase
(+14.97%)
Filing
History
2025-06-16
9:53 pm
Purchase
2025-06-1213DQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC505,172
14.800%
9,110increase
(+1.84%)
Filing
History
2025-06-12
6:15 pm
Purchase
2025-06-1213DQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC496,062
14.600%
48,214increase
(+10.77%)
Filing
History
2025-06-11
3:26 pm
Purchase
2025-06-1113GQUANTUM BIOPHARMA LTD SUB
QNTM
Malone Wealth Ventures LLC447,848
13.200%
447,848increase
(New Position)
Filing
History
2022-04-11
10:01 am
Sale
2022-01-1413DFSD PHARMA INC SUB VTG SH
HUGE
Bokhari Raza418,483
1.090%
-2,422,859decrease
(-85.27%)
Filing
History