Canada Chemicals

Graphene Manufacturing Group Ltd (GMG)

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Track

Graphene Manufacturing Group Ltd experienced recent insider trading activity characterized by three sell transactions totaling 62,200 CAD. These sales occurred following the company's May 2026 results financiers. The stock has faced downward pressure, declining 16.8% over the past quarter, while executives reduced their holdings amid this period of market volatility.
Ticker: GMG Exchange: CVE
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Graphene Manufacturing Group Ltd. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
2.5
Mackintosh, Paul Robert Senior Officer of Issuer Officer
Transaction date
Sale
Price
359.09
Quantity 42,424 -32.4%
Value CA$2,190,679
2.5
Mackintosh, Paul Robert Senior Officer of Issuer Officer
Transaction date
Sale
Price
253.28
Quantity 80,936 -36.7%
Value CA$2,147,385
2.5
Mackintosh, Paul Robert Senior Officer of Issuer Officer
Transaction date
Sale
Price
90.98
Quantity 3,442 -41.6%
Value CA$4,714,468
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.40
Quantity 66,100 -0.6%
Value CA$158,640
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.50
Quantity 55,400 -0.5%
Value CA$138,500
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.45
Quantity 30,000 -0.2%
Value CA$73,500
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.50
Quantity 64,000 -0.5%
Value CA$160,000
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.45
Quantity 50,000 -0.4%
Value CA$122,500
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.60
Quantity 900 -0.0%
Value CA$2,340
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.55
Quantity 7,000 -0.1%
Value CA$17,850
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.53
Quantity 49,100 -0.4%
Value CA$124,223
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.50
Quantity 21,700 -0.2%
Value CA$54,250
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.60
Quantity 2,600 -0.0%
Value CA$6,760
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.55
Quantity 25,000 -0.2%
Value CA$63,750
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.50
Quantity 31,500 -0.3%
Value CA$78,750
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.80
Quantity 300 -0.0%
Value CA$840
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.78
Quantity 300 -0.0%
Value CA$834
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.77
Quantity 500 -0.0%
Value CA$1,385
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.76
Quantity 500 -0.0%
Value CA$1,380
3.0
Nicol, Craig Director of Issuer, Senior Officer of Issuer Executive Director
Transaction date
Sale
Price
2.75
Quantity 1,900 -0.0%
Value CA$5,225
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-13 2026-07-10 S Sale
2.5
Mackintosh, Paul Robert

Senior Officer of Issuer

Officer
42,424 -32.4%
359.09
CA$2,190,679 		42,424 -32.4% 359.09 CA$2,190,679
2026-07-13 2026-07-10 S Sale
2.5
Mackintosh, Paul Robert

Senior Officer of Issuer

Officer
80,936 -36.7%
253.28
CA$2,147,385 		80,936 -36.7% 253.28 CA$2,147,385
2026-07-13 2026-07-10 S Sale
2.5
Mackintosh, Paul Robert

Senior Officer of Issuer

Officer
3,442 -41.6%
90.98
CA$4,714,468 		3,442 -41.6% 90.98 CA$4,714,468
2026-04-30 2026-04-30 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
66,100 -0.6%
2.40
CA$158,640 		66,100 -0.6% 2.40 CA$158,640
2026-04-29 2026-04-29 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
55,400 -0.5%
2.50
CA$138,500 		55,400 -0.5% 2.50 CA$138,500
2026-04-29 2026-04-29 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
30,000 -0.2%
2.45
CA$73,500 		30,000 -0.2% 2.45 CA$73,500
2026-04-29 2026-04-28 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
64,000 -0.5%
2.50
CA$160,000 		64,000 -0.5% 2.50 CA$160,000
2026-04-29 2026-04-28 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
50,000 -0.4%
2.45
CA$122,500 		50,000 -0.4% 2.45 CA$122,500
2026-04-29 2026-04-27 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
900 -0.0%
2.60
CA$2,340 		900 -0.0% 2.60 CA$2,340
2026-04-29 2026-04-27 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
7,000 -0.1%
2.55
CA$17,850 		7,000 -0.1% 2.55 CA$17,850
2026-04-29 2026-04-27 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
49,100 -0.4%
2.53
CA$124,223 		49,100 -0.4% 2.53 CA$124,223
2026-04-29 2026-04-27 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
21,700 -0.2%
2.50
CA$54,250 		21,700 -0.2% 2.50 CA$54,250
2026-04-27 2026-04-24 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
2,600 -0.0%
2.60
CA$6,760 		2,600 -0.0% 2.60 CA$6,760
2026-04-27 2026-04-24 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
25,000 -0.2%
2.55
CA$63,750 		25,000 -0.2% 2.55 CA$63,750
2026-04-27 2026-04-24 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
31,500 -0.3%
2.50
CA$78,750 		31,500 -0.3% 2.50 CA$78,750
2026-04-27 2026-04-23 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
300 -0.0%
2.80
CA$840 		300 -0.0% 2.80 CA$840
2026-04-27 2026-04-23 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
300 -0.0%
2.78
CA$834 		300 -0.0% 2.78 CA$834
2026-04-27 2026-04-23 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
500 -0.0%
2.77
CA$1,385 		500 -0.0% 2.77 CA$1,385
2026-04-27 2026-04-23 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
500 -0.0%
2.76
CA$1,380 		500 -0.0% 2.76 CA$1,380
2026-04-27 2026-04-23 S Sale
3.0
Nicol, Craig

Director of Issuer, Senior Officer of Issuer

Executive Director
1,900 -0.0%
2.75
CA$5,225 		1,900 -0.0% 2.75 CA$5,225
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