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Buy EXR
Extra Space Storage Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -55.25. In total, the insiders bought 168.72K and sold 210.1K EXR 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
|
-55.25 |
| ● Buy | 168.72K shares |
| ● Sell | 210.1K shares |
|
48% Buy Activity
Strong Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 14, 2026 Buy |
Crittenden Gary L Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Maggelet Crystal Call |
0 Value: $0 |
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May 14, 2026 Buy |
Pittman Raymond J |
0 Value: $0 |
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May 14, 2026 Buy |
Barberio Mark G Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Saffire Joseph Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Vander Ploeg Julia Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Bonner Joseph J Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Harnett Sue Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Maggelet Crystal Call Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Pittman Raymond J Director |
1 407 Value: $200.1K |
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May 14, 2026 Buy |
Woolley Kenneth M. Director |
1 407 Value: $200.1K |
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|
Apr 01, 2026 Sell |
Norman Jeffrey Jay Executive Vp And CFO |
375 Value: $49.7K |
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Apr 01, 2026 Sell |
Kunde Grace Cao |
276 Value: $36.6K |
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Mar 13, 2026 Sell |
Margolis Joseph D Chief Executive Officer |
7 500 Value: $1.07M |
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Mar 06, 2026 Buy |
Margolis Joseph D Chief Executive Officer |
14 452 Value: $2.12M |
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Mar 06, 2026 Sell |
Margolis Joseph D Chief Executive Officer |
14 452 Value: $0 |
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|
Mar 01, 2026 Buy |
Dickens Zachary T EVP, Chief Investment Officer |
1 920 Value: $290.0K |
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Mar 01, 2026 Sell |
Dickens Zachary T EVP, Chief Investment Officer |
761 Value: $114.9K |
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Mar 01, 2026 Sell |
Dickens Zachary T EVP, Chief Investment Officer |
444 Value: $67.1K |
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Mar 01, 2026 Sell |
Dickens Zachary T EVP, Chief Investment Officer |
351 Value: $53.0K |
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Mar 01, 2026 Sell |
Dickens Zachary T EVP, Chief Investment Officer |
173 Value: $26.1K |
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Mar 01, 2026 Buy |
Dickens Zachary T EVP, Chief Investment Officer |
7 018 Value: $1.06M |
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|
Mar 01, 2026 Buy |
Margolis Joseph D Chief Executive Officer |
6 898 Value: $1.04M |
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|
Mar 01, 2026 Sell |
Margolis Joseph D Chief Executive Officer |
1 886 Value: $284.8K |
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|
Mar 01, 2026 Sell |
Margolis Joseph D Chief Executive Officer |
1 682 Value: $254.0K |
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
