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Buy WSO
Watsco Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -10.00. In total, the insiders bought 135.83K and sold 84.91K WSO 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
|
-10.00 |
| ● Buy | 135.83K shares |
| ● Sell | 84.91K shares |
|
87% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Mar 11, 2026 Buy |
Logan Barry S Executive Vice President |
19 Value: $6K |
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|
Mar 11, 2026 Buy |
Menendez Ana M CFO / Treasurer |
25 Value: $8K |
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|
Mar 11, 2026 Buy |
Nahmad Aaron J President |
25 Value: $8K |
||
|
Mar 11, 2026 Buy |
Nahmad Albert H Chairman And CEO |
25 Value: $8K |
||
|
Jan 07, 2026 Buy |
Nahmad Aaron J President |
13 955 Value: $4.87M |
||
|
Dec 31, 2025 Buy |
Nahmad Albert H Chairman And CEO |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Nahmad Aaron J President |
0 Value: $0 |
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|
Dec 31, 2025 Buy |
Nahmad Aaron J President |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Dickins Denise Director |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Logan Barry S Executive Vice President |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Lopez-blazquez Ana Director |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Menendez Ana M CFO / Treasurer |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Menendez Ana M CFO / Treasurer |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Menendez Ana M CFO / Treasurer |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Tapella Gary L Director |
0 Value: $0 |
||
|
Dec 31, 2025 Buy |
Logan Barry S Executive Vice President |
0 Value: $0 |
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|
Dec 31, 2025 Buy |
Custer John Michael Director |
0 Value: $0 |
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|
Dec 31, 2025 Buy |
Alvarez Cesar L Director |
0 Value: $0 |
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|
Dec 31, 2025 Buy |
Nahmad Aaron J President |
0 Value: $0 |
||
|
Dec 12, 2025 Buy |
Lopez-blazquez Ana Director |
1 000 Value: $250.8K |
||
|
Dec 12, 2025 Buy |
Lopez-blazquez Ana Director |
1 000 Value: $250.8K |
||
|
Dec 12, 2025 Sell |
Lopez-blazquez Ana Director |
707 Value: $250.7K |
||
|
Dec 05, 2025 Sell |
Dickins Denise Director |
269 Value: $0 |
||
|
Jul 24, 2025 Buy |
Tapella Gary L Director |
1 000 Value: $484.7K |
||
|
Jul 24, 2025 Buy |
Tapella Gary L Director |
1 000 Value: $484.7K |
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
