Groupe Dynamite Inc (GRGD:TSX) Insider Trading
Groupe Dynamite Inc (GRGD:TSX) has 136 open-market buys and 51 sells in mapped SEDI filings on Wealth Awesome (CA$201.3m bought vs CA$352.0m sold; net CA$-150.7m). 12 distinct insider names appear in the table below. Latest activity dated Aug 31, 2026.
Buys
136
Sells
51
Net flow
CA$-150.7m
Insiders
12
12-month insider volume
Share volume by quarter for open-market equity trades. Buy value CA$201.3m · sell value CA$352.0m.
Sold · individuals Sold · companies Bought · individuals Bought · companies
Recent GRGD insider transactions
Source: SEDI. Shares and CAD values use reported unit prices when available.
Aug 31, 2026
SellGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
151,900 sh——
Aug 31, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
3,200 shCA$62.14CA$198,839
Aug 27, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
20,000 shCA$63.72CA$1.3m
Aug 25, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
20,000 shCA$63.60CA$1.3m
Aug 21, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
20,000 shCA$59.98CA$1.2m
Aug 20, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
20,000 shCA$60.50CA$1.2m
Aug 19, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
20,000 shCA$64.72CA$1.3m
Aug 18, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
2,100 shCA$64.72CA$135,920
Aug 17, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
11,000 shCA$64.72CA$711,956
Aug 13, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
13,900 shCA$64.34CA$894,325
Aug 10, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
1,700 shCA$60.64CA$103,092
Aug 07, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
20,000 shCA$61.49CA$1.2m
Jul 31, 2026
SellGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
427,600 sh——
Jul 31, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
3,200 shCA$56.20CA$179,843
Jul 29, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
4,600 shCA$52.20CA$240,137
Jul 24, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
43,000 shCA$49.52CA$2.1m
Jul 23, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
49,900 shCA$48.46CA$2.4m
Jul 22, 2026
BuyJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
42,300 shCA$49.56CA$2.1m
Jul 22, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
41,400 shCA$49.77CA$2.1m
Jul 21, 2026
BuyJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
16,800 shCA$49.47CA$831,042
Jul 21, 2026
BuyJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
400 shCA$48.78CA$19,514
Jul 21, 2026
BuyJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
500 shCA$48.53CA$24,263
Jul 21, 2026
SellJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
35,000 shCA$48.20CA$1.7m
Jul 21, 2026
SellJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
35,000 shCA$47.97CA$1.7m
Jul 21, 2026
SellJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
35,000 shCA$48.00CA$1.7m
Jul 21, 2026
SellJanowski, Andy
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
35,000 shCA$48.49CA$1.7m
Jul 20, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
10,500 shCA$47.15CA$495,038
Jul 17, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
59,300 shCA$47.09CA$2.8m
Jul 16, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
52,400 shCA$47.61CA$2.5m
Jul 15, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
1,500 shCA$45.22CA$67,835
Jul 14, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
15,000 shCA$45.88CA$688,223
Jul 13, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
15,000 shCA$49.68CA$745,262
Jul 08, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
15,000 shCA$49.04CA$735,530
Jul 07, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
15,000 shCA$50.21CA$753,095
Jul 06, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
15,000 shCA$51.95CA$779,241
Jul 03, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$54.21CA$1.6m
Jul 02, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$52.89CA$1.6m
Jun 30, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$55.00CA$1.6m
Jun 30, 2026
SellGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
237,900 sh——
Jun 29, 2026
BuyVitale, Mary Ann
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
1,800 shCA$55.48CA$99,864
Jun 29, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$55.46CA$1.7m
Jun 26, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$55.77CA$1.7m
Jun 25, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$54.80CA$1.6m
Jun 24, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
27,900 shCA$54.66CA$1.5m
Jun 23, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$51.90CA$1.6m
Jun 22, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$51.47CA$1.5m
Jun 19, 2026
BuyGroupe Dynamite
1 - Issuer · 38 - Redemption, retraction, cancellation, repurchase
30,000 shCA$51.76CA$1.6m
Jun 18, 2026
BuyD. Lachance, Jean-Philippe
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
800 shCA$51.44CA$41,150
Jun 18, 2026
BuyStevens, David John
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
550 shCA$51.89CA$28,540
Jun 18, 2026
BuyStevens, David John
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
1,190 shCA$51.45CA$61,223
| Date | Side | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | Sell | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 151,900 | — | — |
| Aug 31, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 3,200 | CA$62.14 | CA$198,839 |
| Aug 27, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 20,000 | CA$63.72 | CA$1.3m |
| Aug 25, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 20,000 | CA$63.60 | CA$1.3m |
| Aug 21, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 20,000 | CA$59.98 | CA$1.2m |
| Aug 20, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 20,000 | CA$60.50 | CA$1.2m |
| Aug 19, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 20,000 | CA$64.72 | CA$1.3m |
| Aug 18, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 2,100 | CA$64.72 | CA$135,920 |
| Aug 17, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 11,000 | CA$64.72 | CA$711,956 |
| Aug 13, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 13,900 | CA$64.34 | CA$894,325 |
| Aug 10, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 1,700 | CA$60.64 | CA$103,092 |
| Aug 07, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 20,000 | CA$61.49 | CA$1.2m |
| Jul 31, 2026 | Sell | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 427,600 | — | — |
| Jul 31, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 3,200 | CA$56.20 | CA$179,843 |
| Jul 29, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 4,600 | CA$52.20 | CA$240,137 |
| Jul 24, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 43,000 | CA$49.52 | CA$2.1m |
| Jul 23, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 49,900 | CA$48.46 | CA$2.4m |
| Jul 22, 2026 | Buy | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 42,300 | CA$49.56 | CA$2.1m |
| Jul 22, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 41,400 | CA$49.77 | CA$2.1m |
| Jul 21, 2026 | Buy | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 16,800 | CA$49.47 | CA$831,042 |
| Jul 21, 2026 | Buy | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 400 | CA$48.78 | CA$19,514 |
| Jul 21, 2026 | Buy | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 500 | CA$48.53 | CA$24,263 |
| Jul 21, 2026 | Sell | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 35,000 | CA$48.20 | CA$1.7m |
| Jul 21, 2026 | Sell | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 35,000 | CA$47.97 | CA$1.7m |
| Jul 21, 2026 | Sell | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 35,000 | CA$48.00 | CA$1.7m |
| Jul 21, 2026 | Sell | Janowski, Andy 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 35,000 | CA$48.49 | CA$1.7m |
| Jul 20, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 10,500 | CA$47.15 | CA$495,038 |
| Jul 17, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 59,300 | CA$47.09 | CA$2.8m |
| Jul 16, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 52,400 | CA$47.61 | CA$2.5m |
| Jul 15, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 1,500 | CA$45.22 | CA$67,835 |
| Jul 14, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 15,000 | CA$45.88 | CA$688,223 |
| Jul 13, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 15,000 | CA$49.68 | CA$745,262 |
| Jul 08, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 15,000 | CA$49.04 | CA$735,530 |
| Jul 07, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 15,000 | CA$50.21 | CA$753,095 |
| Jul 06, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 15,000 | CA$51.95 | CA$779,241 |
| Jul 03, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$54.21 | CA$1.6m |
| Jul 02, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$52.89 | CA$1.6m |
| Jun 30, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$55.00 | CA$1.6m |
| Jun 30, 2026 | Sell | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 237,900 | — | — |
| Jun 29, 2026 | Buy | Vitale, Mary Ann 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 1,800 | CA$55.48 | CA$99,864 |
| Jun 29, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$55.46 | CA$1.7m |
| Jun 26, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$55.77 | CA$1.7m |
| Jun 25, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$54.80 | CA$1.6m |
| Jun 24, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 27,900 | CA$54.66 | CA$1.5m |
| Jun 23, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$51.90 | CA$1.6m |
| Jun 22, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$51.47 | CA$1.5m |
| Jun 19, 2026 | Buy | Groupe Dynamite 1 - Issuer | 38 - Redemption, retraction, cancellation, repurchase | 30,000 | CA$51.76 | CA$1.6m |
| Jun 18, 2026 | Buy | D. Lachance, Jean-Philippe 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 800 | CA$51.44 | CA$41,150 |
| Jun 18, 2026 | Buy | Stevens, David John 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 550 | CA$51.89 | CA$28,540 |
| Jun 18, 2026 | Buy | Stevens, David John 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 1,190 | CA$51.45 | CA$61,223 |
GRGD coverage & insider notes
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About this data
- Issuer
- Groupe Dynamite Inc
- Ticker
- GRGD:TSX
- Exchange
- TSX
- Filing system
- SEDI (Canada)
- Shares bought
- 7,144,097
- Shares sold
- 10,964,317
FAQ
What insider trades has GRGD reported on SEDI?
Groupe Dynamite Inc (GRGD:TSX) has 136 open-market buys and 51 sells in mapped SEDI filings on Wealth Awesome (CA$201.3m bought vs CA$352.0m sold; net CA$-150.7m). 12 distinct insider names appear in the table below. Latest activity dated Aug 31, 2026.
Where can I see GRGD stock price and fundamentals?
Open the Groupe Dynamite Inc stock hub at /stocks/grgd-to for price history, key stats, dividends, and related coverage.
What trades are included on this page?
Open-market and private equity-style common share transactions from SEDI. Options, warrants, RSUs, and opening balances are excluded so the table stays focused on cash equity activity.