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Sotheby's Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 1.78B and sold 1.43B BID 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
|
0 |
| ● Buy | 1.78B shares |
| ● Sell | 1.43B shares |
|
86% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 01, 2016 Buy |
Goodman David EVP, Digital Dev & Marketing |
3 346 Value: $0 |
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|
Jun 01, 2016 Buy |
Goodman David EVP, Digital Dev & Marketing |
3 346 Value: $0 |
||
|
Jun 01, 2016 Sell |
Goodman David EVP, Digital Dev & Marketing |
1 380 Value: $41.3K |
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|
Jun 01, 2016 Buy |
Wilson Harry James Director |
653 Value: $19.6K |
||
|
May 15, 2016 Buy |
Wilson Harry James Director |
679 Value: $0 |
||
|
May 15, 2016 Buy |
De Sole Domenico Director |
2 264 Value: $0 |
||
|
May 15, 2016 Buy |
Bibliowicz Jessica M Director |
679 Value: $0 |
||
|
Feb 16, 2016 Buy |
De Sole Domenico Director |
9 320 Value: $200.3K |
||
|
Feb 15, 2016 Buy |
Wilson Harry James Director |
925 Value: $0 |
||
|
Feb 15, 2016 Buy |
De Sole Domenico Director |
3 084 Value: $0 |
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|
Feb 15, 2016 Buy |
Bibliowicz Jessica M Director |
925 Value: $0 |
||
|
Jan 26, 2016 Buy |
Wilson Harry James Director |
3 000 Value: $68.9K |
||
|
Dec 15, 2015 Buy |
Wilson Harry James Director |
13 Value: $0 |
||
|
Dec 15, 2015 Buy |
De Sole Domenico Director |
30 Value: $0 |
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|
Dec 15, 2015 Buy |
Bibliowicz Jessica M Director |
13 Value: $0 |
||
|
Nov 15, 2015 Buy |
Wilson Harry James Director |
646 Value: $0 |
||
|
Nov 15, 2015 Buy |
Bibliowicz Jessica M Director |
646 Value: $0 |
||
|
Nov 15, 2015 Buy |
De Sole Domenico Director |
2 154 Value: $0 |
||
|
Nov 06, 2015 Buy |
Nadler Lisa SVP, Worldwide Head Of Hr |
0 Value: $0 |
||
|
Nov 06, 2015 Buy |
Nadler Lisa SVP, Worldwide Head Of Hr |
7 101 Value: $0 |
||
|
Sep 15, 2015 Buy |
Wilson Harry James Director |
8 Value: $0 |
||
|
Sep 15, 2015 Buy |
De Sole Domenico Director |
16 Value: $0 |
||
|
Dec 16, 2014 Buy |
Wilson Harry James Director |
51 Value: $2K |
||
|
Sep 16, 2014 Buy |
Wilson Harry James Director |
52 Value: $2K |
||
|
Jun 17, 2014 Buy |
Wilson Harry James Director |
50 Value: $2K |
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
