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Buy RBA
Ritchie Bros Auctioneers Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 96.34. In total, the insiders bought 267.03K and sold 3.37K RBA 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
|
96.34 |
| ● Buy | 267.03K shares |
| ● Sell | 3.37K shares |
|
94% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 25, 2026 Sell |
Carlson Christopher Chief Accounting Officer |
150 Value: $17.3K |
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|
Jun 18, 2026 Buy |
O'day Timothy J. Director |
7 Value: $774 |
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Jun 18, 2026 Buy |
Elton Robert George Director |
7 Value: $774 |
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Jun 18, 2026 Buy |
Elton Robert George Director |
7 Value: $774 |
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Jun 18, 2026 Buy |
Elton Robert George Director |
10 Value: $1K |
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Jun 18, 2026 Buy |
O'day Timothy J. Director |
6 Value: $663 |
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Jun 18, 2026 Buy |
O'day Timothy J. Director |
5 Value: $553 |
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Jun 18, 2026 Buy |
Stephenson Carol Director |
13 Value: $1K |
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Jun 18, 2026 Buy |
Stein Deborah Director |
6 Value: $663 |
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Jun 18, 2026 Buy |
Stein Deborah Director |
5 Value: $553 |
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Jun 18, 2026 Buy |
Stein Deborah Director |
8 Value: $885 |
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Jun 18, 2026 Buy |
Bales Brian A Director |
6 Value: $663 |
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Jun 18, 2026 Buy |
Bales Brian A Director |
5 Value: $553 |
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Jun 18, 2026 Buy |
Bales Brian A Director |
8 Value: $885 |
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Jun 18, 2026 Buy |
Bales Brian A Director |
7 Value: $774 |
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Jun 18, 2026 Buy |
Stephenson Carol Director |
8 Value: $885 |
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Jun 18, 2026 Buy |
Stephenson Carol Director |
5 Value: $553 |
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Jun 18, 2026 Buy |
Stephenson Carol Director |
6 Value: $663 |
||
|
Jun 18, 2026 Buy |
O'day Timothy J. Director |
8 Value: $885 |
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Jun 18, 2026 Buy |
Elton Robert George Director |
96 Value: $10.6K |
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|
Jun 18, 2026 Buy |
Lewis Michael Thomas Steven Chief Operations Officer |
12 Value: $1K |
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Jun 18, 2026 Buy |
Lewis Michael Thomas Steven Chief Operations Officer |
8 Value: $885 |
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Jun 18, 2026 Buy |
Lewis Michael Thomas Steven Chief Operations Officer |
10 Value: $1K |
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|
Jun 18, 2026 Buy |
Kessler James Francis Chief Executive Officer |
132 Value: $14.6K |
||
|
Jun 18, 2026 Buy |
Kessler James Francis Chief Executive Officer |
88 Value: $10K |
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
