NovaCopper Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -71.55. In total, the insiders bought 9.25B and sold 3.03M TMQ shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power

(Last 100 transactions)
-71.55
Buy 9.25B shares
Sell 3.03M shares
71% Buy Activity
Weak Negative Correlation
Sell Signal Medium Confidence
May 08, 2026

Analysis Breakdown:

  • Strongly supported by a very low Insider Power Score of -71.55.
  • Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date Type Person Role Amount
Jun 01, 2026
Buy
Deferred Share Units ("DSUs")
A-Award
Walters Diana J
Director
Director 792
Value: $4K
May 08, 2026
Buy
Common Shares
M-Exempt
Hensley William L. Iggiagruk
Director
Director 50 000
Value: $28.5K
May 08, 2026
Sell
Common Shares
S-Sale
Hensley William L. Iggiagruk
Director
Director 50 000
Value: $222.0K
May 08, 2026
Buy
Director Stock Options ("Right to Buy")
M-Exempt
Hensley William L. Iggiagruk
Director
Director 50 000
Value: $28.5K
Apr 23, 2026
Buy
Common Shares
M-Exempt
Walters Diana J
Director
Director 50 000
Value: $80.5K
Apr 23, 2026
Buy
Director Stock Option (Right to Buy)
M-Exempt
Walters Diana J
Director
Director 50 000
Value: $80.5K
Mar 02, 2026
Buy
Deferred Share Units ("DSUs")
A-Award
Walters Diana J
Director
Director 814
Value: $4K
Feb 26, 2026
Sell
Common Shares
S-Sale
Hensley William L. Iggiagruk
Director
Director 25 107
Value: $110.5K
Dec 26, 2025
Sell
Common Shares
G-Gift
Kaplan Thomas Scott
10 Percent Owner
10% Owner 416 666
Value: $0
Dec 11, 2025
Buy
Director Stock Option (Right to Buy)
A-Award
Gowans James
Director
Director 50 000
Value: $230.5K
Dec 11, 2025
Buy
Director Stock Option (Right to Buy)
A-Award
Hayden William Beckwith
Director
Director 50 000
Value: $230.5K
Dec 11, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Giardini Tony
President & CEO
CEO / President 360 000
Value: $1.66M
Dec 11, 2025
Buy
Common Shares
M-Exempt
Giardini Tony
President & CEO
CEO / President 60 000
Value: $288.9K
Dec 11, 2025
Buy
Restricted Stock Units
M-Exempt
Sanders Elaine
Vp & CFO
C-Suite Officer 15 000
Value: $72.2K
Dec 11, 2025
Buy
Common Shares
M-Exempt
Sanders Elaine
Vp & CFO
C-Suite Officer 15 000
Value: $72.2K
Dec 11, 2025
Buy
Director Stock Option (Right to Buy)
A-Award
Lang Gregory A.
Director
Director 50 000
Value: $230.5K
Dec 11, 2025
Buy
Director Stock Option ("Right to Buy")
A-Award
Hensley William L. Iggiagruk
Director
Director 50 000
Value: $230.5K
Dec 11, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Sanders Elaine
Vp & CFO
C-Suite Officer 260 000
Value: $1.20M
Dec 11, 2025
Buy
Restricted Stock Units
A-Award
Sanders Elaine
Vp & CFO
C-Suite Officer 45 000
Value: $216.7K
Dec 11, 2025
Buy
Restricted Stock Units
A-Award
Giardini Tony
President & CEO
CEO / President 180 000
Value: $866.7K
Dec 11, 2025
Buy
Restricted Stock Units
M-Exempt
Giardini Tony
President & CEO
CEO / President 60 000
Value: $288.9K
Dec 11, 2025
Buy
Director Stock Option (Right to Buy)
A-Award
Walters Diana J
Director
Director 50 000
Value: $230.5K
Dec 11, 2025
Buy
Director Stock Option (Right to Buy)
A-Award
Stairs Janice
Director
Director 65 000
Value: $299.7K
Dec 07, 2025
Buy
Restricted Stock Units
M-Exempt
Giardini Tony
President & CEO
CEO / President 366 668
Value: $1.63M
Dec 07, 2025
Buy
Common Shares
M-Exempt
Giardini Tony
President & CEO
CEO / President 366 668
Value: $1.63M

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

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ABOUT NOVACOPPER INC
NovaCopper
Trilogy Metals Inc., a base metals exploration company, explores for and develops mineral properties in the United States. It principally holds interests in the Upper Kobuk mineral projects that include the Arctic, which contains polymetallic volcanogenic massive sulfide deposits; and Bornite that contains carbonate-hosted copper - cobalt deposits covering an area of approximately 426,690 acres located in the Ambler mining district in Northwest A...
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