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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 2025-12-11 12:53
Tx date 2025-12-10
$QNTM
Quantum BioPharma Ltd.
Saeed, Zeeshan
4 - Director of Issuer, 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6), 5 - Senior Officer of Issuer
Holder: Xorax Family Trust (Indirect Ownership)
Multiple Voting Shares Class A
16 - Acquisition or disposition under a prospectus exemption
$375.00
+15 vol
$25.00 each
21
Filed 2025-12-11 12:51
Tx date 2025-12-10
$QNTM
Quantum BioPharma Ltd.
Durkacz, Anthony John
3 - 10% Security Holder of Issuer, 4 - Director of Issuer
Holder: Fortius Research and Trading Corp. (Indirect Ownership)
Multiple Voting Shares Class A
16 - Acquisition or disposition under a prospectus exemption
$375.00
+15 vol
$25.00 each
21
Filed 2025-11-26 16:55
Tx date 2025-11-26
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-6,655
-500 vol
$13.31 each
0
Filed 2025-11-26 16:54
Tx date 2025-11-26
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-68,415.94
-6,967 vol
$9.82 each
500
Filed 2025-11-26 16:54
Tx date 2025-11-25
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-94,220
-14,000 vol
$6.73 each
7,467
Filed 2025-11-26 16:53
Tx date 2025-11-24
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-81,250
-13,000 vol
$6.25 each
21,467
Filed 2025-11-21 16:22
Tx date 2025-11-21
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-46,880
-8,000 vol
$5.86 each
34,467
Filed 2025-11-21 16:22
Tx date 2025-11-20
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-100,480
-16,000 vol
$6.28 each
42,467
Filed 2025-11-21 16:21
Tx date 2025-11-18
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-134,480.85
-21,245 vol
$6.33 each
58,467
Filed 2025-11-21 16:21
Tx date 2025-11-18
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-41,358
-6,100 vol
$6.78 each
79,712
Filed 2025-11-21 16:20
Tx date 2025-11-17
$QNTM
Quantum BioPharma Ltd.
Carroll, Donal
4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
10 - Acquisition or disposition in the public market
$-39,423
-5,100 vol
$7.73 each
85,812
Filed 2025-10-29 22:06
Tx date 2025-10-29
$QNTM
Quantum BioPharma Ltd.
Durkacz, Anthony John
3 - 10% Security Holder of Issuer, 4 - Director of Issuer
Holder: Jacqueline Burns (Indirect Ownership)
Subordinate Voting Shares Class B
90 - Change in the nature of ownership

-647 vol
0
Filed 2025-10-29 22:05
Tx date 2025-10-29
$QNTM
Quantum BioPharma Ltd.
Durkacz, Anthony John
3 - 10% Security Holder of Issuer, 4 - Director of Issuer
Direct Ownership
Subordinate Voting Shares Class B
11 - Acquisition or disposition carried out privately

-77,000 vol
29,114
Filed 2025-10-01 11:21
Tx date 2025-09-26
$QNTM
Quantum BioPharma Ltd.
Kotra, Lakshmi
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options
50 - Grant of options

+7,000 vol
7,000
Filed 2025-09-30 15:35
Tx date 2025-09-26
$QNTM
Quantum BioPharma Ltd.
Coyle, Nathan Patrick
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+7,000 vol
7,000
Filed 2025-09-30 15:34
Tx date 2025-09-24
$QNTM
Quantum BioPharma Ltd.
Coyle, Nathan Patrick
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+7,000 vol
Filed 2025-09-30 15:31
Tx date 2025-09-26
$QNTM
Quantum BioPharma Ltd.
Bashir, Muhammad Adnan
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,000 vol
7,000
Filed 2025-09-30 15:31
Tx date 2025-09-24
$QNTM
Quantum BioPharma Ltd.
Bashir, Muhammad Adnan
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,000 vol
Filed 2025-09-30 15:30
Tx date 2025-09-26
$QNTM
Quantum BioPharma Ltd.
Zapolin, Michael Shawn
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,000 vol
14,692
Filed 2025-09-30 15:29
Tx date 2025-09-24
$QNTM
Quantum BioPharma Ltd.
Zapolin, Michael Shawn
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,000 vol