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Buy MAS
Masco Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -57.84. In total, the insiders bought 941.53K and sold 368.44K MAS 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
|
-57.84 |
| ● Buy | 941.53K shares |
| ● Sell | 368.44K shares |
|
71% Buy Activity
Negligible or No Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Dec 10, 2025 Sell |
Cole Kenneth G. Vp, General Counsel And Sec. |
10 000 Value: $0 |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
15 720 Value: $530.6K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
22 490 Value: $947.5K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
44 700 Value: $1.59M |
||
|
Aug 22, 2025 Sell |
Shah Jai Group President |
82 910 Value: $6.30M |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
44 700 Value: $1.59M |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
22 490 Value: $947.5K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
15 720 Value: $530.6K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
15 720 Value: $530.6K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
22 490 Value: $947.5K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
44 700 Value: $1.59M |
||
|
Aug 22, 2025 Sell |
Shah Jai Group President |
82 910 Value: $6.30M |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
44 700 Value: $1.59M |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
22 490 Value: $947.5K |
||
|
Aug 22, 2025 Buy |
Shah Jai Group President |
15 720 Value: $530.6K |
||
|
Aug 19, 2025 Sell |
Eisman Heath M Vp, Controller And Cao |
2 431 Value: $181.4K |
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|
Aug 19, 2025 Sell |
Eisman Heath M Vp, Controller And Cao |
2 431 Value: $181.4K |
||
|
Jul 07, 2025 Buy |
Nudi Jonathon President And CEO |
54 260 Value: $3.54M |
||
|
Jul 07, 2025 Buy |
Nudi Jonathon President And CEO |
17 150 Value: $1.12M |
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|
Jul 07, 2025 Buy |
Nudi Jonathon President And CEO |
54 260 Value: $3.54M |
||
|
Jul 07, 2025 Buy |
Nudi Jonathon President And CEO |
17 150 Value: $1.12M |
||
|
Jun 02, 2025 Sell |
Payne Lisa A Director |
10 869 Value: $0 |
||
|
Jun 02, 2025 Sell |
Payne Lisa A Director |
10 869 Value: $0 |
||
|
May 16, 2025 Sell |
Cole Kenneth G. Vp, General Counsel And Sec. |
10 000 Value: $0 |
||
|
May 16, 2025 Buy |
Cole Kenneth G. Vp, General Counsel And Sec. |
10 000 Value: $676.6K |
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
