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Buy CTAS
Cintas Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -75.34. In total, the insiders bought 5.48M and sold 2.17M CTAS 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
|
-75.34 |
| ● Buy | 5.48M shares |
| ● Sell | 2.17M shares |
|
92% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Apr 22, 2013 Buy |
Tysoe Ronald W Director |
163 Value: $0 |
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|
Apr 02, 2013 Buy |
Tysoe Ronald W Director |
32 Value: $0 |
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|
Mar 18, 2013 Buy |
Tysoe Ronald W Director |
31 Value: $0 |
||
|
Jan 15, 2013 Buy |
Tysoe Ronald W Director |
865 Value: $0 |
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|
Jan 03, 2013 Buy |
Tysoe Ronald W Director |
33 Value: $0 |
||
|
Dec 19, 2012 Buy |
Tysoe Ronald W Director |
33 Value: $0 |
||
|
Nov 09, 2012 Buy |
Tysoe Ronald W Director |
420 Value: $0 |
||
|
Oct 16, 2012 Buy |
Tysoe Ronald W Director |
695 Value: $0 |
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|
Oct 15, 2012 Buy |
Tysoe Ronald W Director |
174 Value: $0 |
||
|
Oct 03, 2012 Buy |
Tysoe Ronald W Director |
31 Value: $0 |
||
|
Sep 20, 2012 Buy |
Tysoe Ronald W Director |
32 Value: $0 |
||
|
Jul 24, 2012 Buy |
Tysoe Ronald W Director |
818 Value: $0 |
||
|
Jul 23, 2012 Buy |
Tysoe Ronald W Director |
187 Value: $0 |
||
|
Jul 16, 2012 Buy |
Tysoe Ronald W Director |
33 Value: $0 |
||
|
Apr 17, 2012 Buy |
Tysoe Ronald W Director |
715 Value: $0 |
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|
Apr 16, 2012 Buy |
Tysoe Ronald W Director |
183 Value: $0 |
||
|
Mar 19, 2012 Buy |
Tysoe Ronald W Director |
33 Value: $0 |
||
|
Jan 10, 2012 Buy |
Tysoe Ronald W Director |
853 Value: $0 |
||
|
Jan 09, 2012 Buy |
Tysoe Ronald W Director |
71 Value: $0 |
||
|
Jan 04, 2012 Buy |
Tysoe Ronald W Director |
36 Value: $0 |
||
|
Dec 19, 2011 Buy |
Tysoe Ronald W Director |
43 Value: $0 |
||
|
Nov 11, 2011 Buy |
Tysoe Ronald W Director |
411 Value: $0 |
||
|
Oct 18, 2011 Buy |
Tysoe Ronald W Director |
959 Value: $0 |
||
|
Oct 17, 2011 Buy |
Tysoe Ronald W Director |
336 Value: $0 |
||
|
Oct 03, 2011 Buy |
Tysoe Ronald W Director |
49 Value: $0 |
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
