Matamec Explorations Inc (MAT)

Basic Materials Mineral Resources Metals & Mining

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Ticker: MAT Exchange: CVE


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-04-14 2025-04-08 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
1,000 +35.3%
4.08
USD 408,000 		1,000 +35.3% 4.08 USD 100,000
2025-04-07 2025-04-07 B Purchase

LAFFER ARTHUR B

Non-Executive Director
1,000 +96.3%
3.24
USD 87,156 		1,000 +96.3% 3.24 USD 100,000
2025-04-07 2025-04-07 B Purchase

NORRIS DUSTIN DAVID

See Remarks

Officer
1,000 +153.2%
3.53
USD 1,059,000 		1,000 +153.2% 3.53 USD 100,000
2025-04-07 2025-04-04 B Purchase

Richards Paul

See Remarks

Officer
1,000 +9.3%
3.46
USD 29,410 		1,000 +9.3% 3.46 USD 100,000
2025-04-07 2025-04-03 B Purchase

NORRIS DUSTIN DAVID

See Remarks

Officer
1,000 +41.7%
3.85
USD 207,900 		1,000 +41.7% 3.85 USD 100,000
2025-04-07 2025-04-03 B Purchase

Richards Paul

See Remarks

Officer
1,000 +175.5%
3.77
USD 220,545 		1,000 +175.5% 3.77 USD 100,000
2024-07-10 2024-07-08 B Purchase

McGraner Matt

See Remarks

Officer
5,000 +6.6%
5.30
USD 26,500 		5,000 +6.6% 5.30 USD 26,500
2024-07-10 2024-07-08 B Purchase

McGraner Matt

See Remarks

Officer
10,000 +15.3%
5.41
USD 54,100 		10,000 +15.3% 5.41 USD 54,100
2024-07-08 2024-07-03 B Purchase

LAFFER ARTHUR B

Non-Executive Director
2,595 +2.8%
5.49
USD 14,247 		2,595 +2.8% 5.49 USD 14,247
2024-07-01 2024-06-28 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
9,832 +4.0%
5.44
USD 53,486 		9,832 +4.0% 5.44 USD 53,486
2024-07-01 2024-06-27 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
15,544 +6.7%
5.19
USD 80,673 		15,544 +6.7% 5.19 USD 80,673
2024-06-27 2024-06-26 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
24,828 +11.9%
5.10
USD 126,623 		24,828 +11.9% 5.10 USD 126,623
2024-06-26 2024-06-25 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
45,552 +28.1%
5.09
USD 231,860 		45,552 +28.1% 5.09 USD 231,860
2024-06-26 2024-06-24 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
16,489 +11.3%
4.93
USD 81,291 		16,489 +11.3% 4.93 USD 81,291
2024-06-25 2024-06-21 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
40,471 +38.4%
4.89
USD 197,903 		40,471 +38.4% 4.89 USD 197,903
2024-06-24 2024-06-21 B Purchase

McGraner Matt

See Remarks

Officer
5,000 +8.5%
4.74
USD 23,700 		5,000 +8.5% 4.74 USD 23,700
2024-06-24 2024-06-20 B Purchase

NORRIS DUSTIN DAVID

See Remarks

Officer
63,430 +156.1%
4.73
USD 300,024 		63,430 +156.1% 4.73 USD 300,024
2024-06-20 2024-06-18 B Purchase

McGraner Matt

See Remarks

Officer
5,000 +9.3%
4.83
USD 24,150 		5,000 +9.3% 4.83 USD 24,150
2024-06-17 2024-06-13 B Purchase

McGraner Matt

See Remarks

Officer
5,000 +10.2%
4.93
USD 24,650 		5,000 +10.2% 4.93 USD 24,650
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
325 +inf%
15.25
USD 4,956 		325 +inf% 15.25 USD 4,956
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
325 +inf%
15.25
USD 4,956 		325 +inf% 15.25 USD 4,956
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
325 +inf%
15.25
USD 4,956 		325 +inf% 15.25 USD 4,956
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
325 +inf%
15.25
USD 4,956 		325 +inf% 15.25 USD 4,956
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
325 +inf%
15.25
USD 4,956 		325 +inf% 15.25 USD 4,956
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
325 +inf%
15.25
USD 4,956 		325 +inf% 15.25 USD 4,956
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,387 +inf%
4.92
USD 11,744 		2,387 +inf% 4.92 USD 11,744
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,387 +inf%
4.92
USD 11,744 		2,387 +inf% 4.92 USD 11,744
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,387 +inf%
4.92
USD 11,744 		2,387 +inf% 4.92 USD 11,744
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,387 +inf%
4.92
USD 11,744 		2,387 +inf% 4.92 USD 11,744
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,387 +inf%
4.92
USD 11,744 		2,387 +inf% 4.92 USD 11,744
2024-06-17 2024-06-13 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,387 +inf%
4.92
USD 11,744 		2,387 +inf% 4.92 USD 11,744
2024-04-10 2024-04-09 B Purchase

LAFFER ARTHUR B

Non-Executive Director
20,000 +29.3%
6.17
USD 123,400 		20,000 +29.3% 6.17 USD 123,400
2024-04-10 2024-04-08 B Purchase

LAFFER ARTHUR B

Non-Executive Director
20,000 +41.4%
6.12
USD 122,400 		20,000 +41.4% 6.12 USD 122,400
2023-10-10 2023-10-06 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
373 +1.8%
14.20
USD 5,297 		373 +1.8% 14.20 USD 5,297
2023-10-10 2023-10-05 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,081 +11.3%
14.20
USD 29,550 		2,081 +11.3% 14.20 USD 29,550
2023-08-17 2023-08-17 S Sale

KAVANAUGH SCOTT F

Non-Executive Director
1,131 -100.0%
10.62
USD 12,006 		1,131 -100.0% 10.62 USD 12,006
2023-06-09 2023-06-07 B Purchase

Wood Catherine D.

Non-Executive Director
12,500 +inf%
11.78
USD 147,250 		12,500 +inf% 11.78 USD 147,250
2023-06-01 2023-05-31 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
1,397 +8.2%
15.24
USD 21,290 		1,397 +8.2% 15.24 USD 21,290
2023-06-01 2023-05-30 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
405 +2.4%
15.00
USD 6,075 		405 +2.4% 15.00 USD 6,075
2023-05-30 2023-05-26 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
9 +0.1%
15.20
USD 137 		9 +0.1% 15.20 USD 137
2023-05-30 2023-05-25 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
500 +3.1%
15.22
USD 7,610 		500 +3.1% 15.22 USD 7,610
2023-05-26 2023-05-24 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
180 +1.1%
15.24
USD 2,743 		180 +1.1% 15.24 USD 2,743
2023-05-24 2023-05-23 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
441 +2.9%
15.25
USD 6,725 		441 +2.9% 15.25 USD 6,725
2023-05-24 2023-05-22 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
3,545 +1.3%
10.13
USD 35,911 		3,545 +1.3% 10.13 USD 35,911
2023-05-22 2023-05-19 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
14,429 +5.7%
9.91
USD 142,991 		14,429 +5.7% 9.91 USD 142,991
2023-05-22 2023-05-19 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
205 +1.3%
15.25
USD 3,126 		205 +1.3% 15.25 USD 3,126
2023-05-22 2023-05-18 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
5,024 +2.0%
9.70
USD 48,733 		5,024 +2.0% 9.70 USD 48,733
2023-05-22 2023-05-18 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
8,558 +3.5%
9.65
USD 82,585 		8,558 +3.5% 9.65 USD 82,585
2023-05-22 2023-05-18 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
2,202 +16.9%
15.24
USD 33,558 		2,202 +16.9% 15.24 USD 33,558
2023-03-09 2023-03-08 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
4,900 +54.9%
15.83
USD 77,567 		4,900 +54.9% 15.83 USD 77,567
2023-03-09 2023-03-07 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
8,931 +inf%
15.93
USD 142,271 		8,931 +inf% 15.93 USD 142,271
2023-01-05 2023-01-04 B Purchase

NORRIS DUSTIN DAVID

Executive Vice President

Officer
8,910 +40.9%
11.30
USD 100,683 		8,910 +40.9% 11.30 USD 100,683
2022-11-30 2022-11-28 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
118,673 +7.0%
13.83
USD 1,641,248 		118,673 +7.0% 13.83 USD 1,641,248
2022-11-30 2022-11-28 S Sale

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
118,673 -6.5%
13.83
USD 1,641,248 		118,673 -6.5% 13.83 USD 1,641,248
2022-10-05 2022-10-04 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
27,781 +0.7%
13.24
USD 367,820 		27,781 +0.7% 13.24 USD 367,820
2022-10-05 2022-10-03 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
12,619 +0.3%
12.56
USD 158,495 		12,619 +0.3% 12.56 USD 158,495
2022-10-03 2022-09-30 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
10,000 +0.3%
12.60
USD 126,000 		10,000 +0.3% 12.60 USD 126,000
2022-09-29 2022-09-28 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
49,422 +1.4%
12.82
USD 633,590 		49,422 +1.4% 12.82 USD 633,590
2022-09-28 2022-09-27 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
9,972 +0.3%
12.34
USD 123,054 		9,972 +0.3% 12.34 USD 123,054
2022-09-21 2022-09-21 B Purchase

LAFFER ARTHUR B

Non-Executive Director
6,762 +17.5%
14.79
USD 100,010 		6,762 +17.5% 14.79 USD 100,010
2024-10-09 2022-08-30 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
1,000 +31.8%
15.73
USD 15,730 		1,000 +31.8% 15.73 USD 15,730
2022-07-15 2022-07-14 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
33,312 +0.9%
15.54
USD 517,668 		33,312 +0.9% 15.54 USD 517,668
2022-08-16 2022-07-06 B Purchase

DONDERO JAMES D

See Remarks

Executive Director Large shareholder
286 +0.6%
18.99
USD 5,431 		286 +0.6% 18.99 USD 5,431
2022-06-21 2022-06-16 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
21,090 +0.6%
14.93
USD 314,874 		21,090 +0.6% 14.93 USD 314,874
2022-06-16 2022-06-15 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
5,290 +0.2%
14.94
USD 79,033 		5,290 +0.2% 14.94 USD 79,033
2022-06-16 2022-06-14 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
21,090 +0.6%
14.80
USD 312,132 		21,090 +0.6% 14.80 USD 312,132
2022-06-14 2022-06-13 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
66,000 +1.9%
14.95
USD 986,700 		66,000 +1.9% 14.95 USD 986,700
2022-06-10 2022-06-09 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
18,977 +0.6%
15.30
USD 290,348 		18,977 +0.6% 15.30 USD 290,348
2022-05-05 2022-05-04 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
14,723 +0.4%
15.67
USD 230,709 		14,723 +0.4% 15.67 USD 230,709
2022-05-04 2022-05-03 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
127,400 +4.0%
15.75
USD 2,006,550 		127,400 +4.0% 15.75 USD 2,006,550
2022-04-07 2022-04-05 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
10,500 +14.1%
16.02
USD 168,210 		10,500 +14.1% 16.02 USD 168,210
2022-03-21 2022-03-18 B Purchase

Vitiello Stephanie

Chief Compliance Officer

Officer
329 +inf%
15.17
USD 4,991 		329 +inf% 15.17 USD 4,991
2022-03-22 2022-03-17 B Purchase

Powell Ethan

Non-Executive Director
6,700 +146.5%
15.08
USD 101,036 		6,700 +146.5% 15.08 USD 101,036
2022-03-17 2022-03-16 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
14,380 +0.5%
14.89
USD 214,118 		14,380 +0.5% 14.89 USD 214,118
2022-03-16 2022-03-15 B Purchase

DONDERO JAMES D

See Remarks

Officer Large shareholder
29,112 +0.9%
14.79
USD 430,566 		29,112 +0.9% 14.79 USD 430,566
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