Insider Profile
Stainthorpe, Mark Allen
1
Companies Filed At
7
Open-Market Buys (2yr)
$14.2M
Buy Value (2yr, open-market)
Jun 25, 2025
Most Recent Trade
24
Credibility
Score
54%
Hit Rate
-3.8%
Avg 90d Return
+0.5%
Median 90d Return
56
Evaluated Trades
+62.4%
Best Trade
-53.5%
Worst Trade
Hit rate and returns are based on 56 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. Limited signal — either below-average timing or insufficient trade history.
Cross-Company Track Record
47%
Hit Rate · 90d
-5.2%
Median Alpha · 90d
15
Closed Buys Evaluated
13%
Beat XIU
All-insider base rate: 59% hit rate  · +1.3% mean alpha (n=11504)
cluster buyer high frequency size concentrated
Entry: closing price on SEDI filing date (point-in-time). Exit: 90 calendar days later. Alpha vs XIU.TO (iShares TSX 60). Closed trades only. Not investment advice.
Research 15 closed buys with individual return outcomes available on the Research plan.
Date Company Role Nature Dir. Shares Price Value Score
Jun 25, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 45,000 $20.06 $903K 55
Jun 25, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 45,000 $43.27 $1.9M 55
Jun 25, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 45,000 $20.06 $903K 55
Jun 17, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 45,000 $45.66 $2.1M 55
Jun 17, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 45,000 $14.66 $660K 55
Jun 17, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 45,000 $14.66 $660K 55
Apr 01, 2025 $CNQ
Canadian Natural Resources
Other Sell 61,362 $45.18 $2.8M 55
Mar 26, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 45,000 $45.00 $2.0M 55
Mar 26, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 45,000 $14.66 $660K 55
Mar 26, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 45,000 $14.66 $660K 55
Mar 14, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 50,000 $14.66 $733K 55
Mar 14, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 27,000 $41.81 $1.1M 55
Mar 14, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 50,000 $14.66 $733K 55
Mar 14, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 50,000 $41.81 $2.1M 55
Mar 14, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 27,000 $19.36 $523K 55
Mar 14, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 27,000 $19.36 $523K 55
Jan 15, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 81,000 $10.38 $841K 55
Jan 15, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 81,000 $10.38 $841K 55
Jan 15, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 81,000 $44.98 $3.6M 55
Jan 10, 2025 $CNQ
Canadian Natural Resources
Exercise Buy 27,000 $19.36 $523K 55
Jan 10, 2025 $CNQ
Canadian Natural Resources
Exercise Sell 27,000 $19.36 $523K 55
Jan 10, 2025 $CNQ
Canadian Natural Resources
Open Market Buy 27,000 $47.84 $1.3M 55
Apr 01, 2024 $CNQ
Canadian Natural Resources
Other Sell 33,496 $86.76 $2.9M 55
Jan 25, 2024 $CNQ
Canadian Natural Resources
Comp. Grant Buy 18,154 $86.76 $1.6M 55
Jan 25, 2024 $CNQ
Canadian Natural Resources
Comp. Grant Buy 62,500 $85.33 $5.3M 55
Dec 20, 2023 $CNQ
Canadian Natural Resources
Exercise Buy 27,000 $20.76 $561K 55
Dec 20, 2023 $CNQ
Canadian Natural Resources
Exercise Sell 27,000 $20.76 $561K 55
Dec 20, 2023 $CNQ
Canadian Natural Resources
Open Market Buy 27,000 $86.83 $2.3M 55
Aug 22, 2023 $CNQ
Canadian Natural Resources
Exercise Sell 13,500 $38.71 $523K 55
Aug 22, 2023 $CNQ
Canadian Natural Resources
Open Market Buy 13,500 $83.71 $1.1M 55
Aug 22, 2023 $CNQ
Canadian Natural Resources
Exercise Buy 13,500 $38.71 $523K 55
Apr 03, 2023 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 294 $74.79 $22K 55
Apr 03, 2023 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 292 $70.47 $21K 55
Apr 03, 2023 $CNQ
Canadian Natural Resources
Other Sell 24,766 $75.03 $1.9M 55
Mar 09, 2023 $CNQ
Canadian Natural Resources
Comp. Grant Buy 43,750 $79.64 $3.5M 55
Jan 26, 2023 $CNQ
Canadian Natural Resources
Comp. Grant Buy 43,750 $79.77 $3.5M 55
Jan 26, 2023 $CNQ
Canadian Natural Resources
Comp. Grant Buy 18,004 $75.03 $1.4M 55
Jan 01, 2023 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 1,378 $74.23 $102K 55
Dec 31, 2022 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 1,365 $73.78 $101K 55
Dec 31, 2022 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 1,876 $70.53 $132K 55
Dec 31, 2022 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 1,434 $70.54 $101K 55
Nov 14, 2022 $CNQ
Canadian Natural Resources
Exercise Buy 27,000 $38.71 $1.0M 55
Nov 14, 2022 $CNQ
Canadian Natural Resources
Exercise Sell 27,000 $38.71 $1.0M 55
Nov 14, 2022 $CNQ
Canadian Natural Resources
Exercise Buy 3,000 $37.09 $111K 55
Nov 14, 2022 $CNQ
Canadian Natural Resources
Open Market Buy 3,000 $81.99 $246K 55
Nov 14, 2022 $CNQ
Canadian Natural Resources
Exercise Sell 3,000 $37.09 $111K 55
Nov 14, 2022 $CNQ
Canadian Natural Resources
Open Market Buy 27,000 $81.86 $2.2M 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Sell 4,700 $44.16 $208K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Open Market Buy 27,400 $78.83 $2.2M 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Buy 9,000 $37.09 $334K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Buy 9,000 $35.27 $317K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Buy 4,700 $45.05 $212K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Buy 4,700 $44.16 $208K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Sell 4,700 $45.05 $212K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Sell 9,000 $35.27 $317K 55
Mar 24, 2022 $CNQ
Canadian Natural Resources
Exercise Sell 9,000 $37.09 $334K 55
Mar 16, 2022 $CNQ
Canadian Natural Resources
Comp. Grant Buy 43,750 $73.83 $3.2M 55
Jan 27, 2022 $CNQ
Canadian Natural Resources
Comp. Grant Buy 26,378 $52.32 $1.4M 55
Jan 27, 2022 $CNQ
Canadian Natural Resources
Comp. Grant Buy 43,750 $64.15 $2.8M 55
Jan 13, 2022 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 1,865 $48.39 $90K 55
Dec 31, 2021 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 933 $44.07 $41K 55
Dec 31, 2021 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 1,029 $39.92 $41K 55
Mar 26, 2020 $CNQ
Canadian Natural Resources
Comp. Grant Buy 20,924 $39.43 $825K 55
Mar 12, 2020 $CNQ
Canadian Natural Resources
Comp. Grant Buy 67,500 $20.76 $1.4M 55
Jan 29, 2020 $CNQ
Canadian Natural Resources
Comp. Grant Buy 67,500 $38.71 $2.6M 55
Jan 28, 2020 $CNQ
Canadian Natural Resources
Ownership Chg Buy 16,500 55
Jan 28, 2020 $CNQ
Canadian Natural Resources
Ownership Chg Sell 16,500 55
Jan 24, 2020 $CNQ
Canadian Natural Resources
Ownership Chg Buy 4,602 55
Jan 24, 2020 $CNQ
Canadian Natural Resources
Ownership Chg Sell 4,602 55
Jan 06, 2020 $CNQ
Canadian Natural Resources
Plan / DRIP Buy 2,396 $35.49 $85K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Exercise Buy 3,000 $35.97 $108K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Exercise Buy 5,250 $32.75 $172K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Exercise Buy 5,250 $28.85 $151K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Open Market Buy 3,000 $42.15 $126K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Open Market Buy 5,250 $42.04 $221K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Open Market Buy 5,250 $41.93 $220K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Exercise Sell 3,000 $35.97 $108K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Exercise Sell 5,250 $32.75 $172K 55
Jan 03, 2020 $CNQ
Canadian Natural Resources
Exercise Sell 5,250 $28.85 $151K 55
Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Confluence Scores reflect the company's current score, not the score at time of trade.
Form55 provides data and analysis for informational purposes only. Nothing on this site constitutes investment advice or a recommendation to buy or sell any security. Past performance is not indicative of future results.