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Buy CWST
Casella Waste Systems Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -48.26. In total, the insiders bought 311.09K and sold 247.23K CWST 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
|
-48.26 |
| ● Buy | 311.09K shares |
| ● Sell | 247.23K shares |
|
45% Buy Activity
Negligible or No Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 26, 2026 Buy |
Steves Sean Sr Vp & COO Of Sw Ops |
3 433 Value: $316.3K |
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|
Dec 08, 2025 Sell |
Coletta Edmond President |
7 000 Value: $700.5K |
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|
Dec 08, 2025 Sell |
Casella Douglas R Vice Chairman, Bd Of Directors |
3 900 Value: $0 |
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Dec 08, 2025 Sell |
Coletta Edmond President |
2 000 Value: $0 |
||
|
Nov 07, 2025 Sell |
Helgeson Bradford John Executive Vp And CFO |
262 Value: $23.0K |
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|
Nov 05, 2025 Sell |
Green Emily Nagle Director |
1 130 Value: $0 |
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|
Nov 04, 2025 Sell |
Green Emily Nagle Director |
1 116 Value: $99.7K |
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|
Aug 04, 2025 Sell |
Ligon Paul Sr Vp Of Sustainable Growth |
1 000 Value: $102.8K |
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|
Aug 04, 2025 Sell |
Ligon Paul Sr Vp Of Sustainable Growth |
1 000 Value: $102.8K |
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Jun 05, 2025 Buy |
Hulligan William P Director |
1 215 Value: $139.9K |
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|
Jun 05, 2025 Buy |
Doody Joseph Director |
434 Value: $50.0K |
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|
Jun 05, 2025 Buy |
Doody Joseph Director |
1 215 Value: $139.9K |
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|
Jun 05, 2025 Buy |
Green Emily Nagle Director |
1 215 Value: $139.9K |
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Jun 05, 2025 Buy |
Sova Gary Director |
1 215 Value: $139.9K |
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Jun 05, 2025 Buy |
Burke Michael K Director |
1 215 Value: $139.9K |
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|
Jun 05, 2025 Buy |
Battles Michael Louis Director |
1 215 Value: $139.9K |
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Jun 05, 2025 Buy |
Kirk Rose M. Director |
1 215 Value: $139.9K |
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Jun 05, 2025 Buy |
Kirk Rose M. Director |
1 215 Value: $139.9K |
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|
Jun 05, 2025 Buy |
Battles Michael Louis Director |
1 215 Value: $139.9K |
||
|
Jun 05, 2025 Buy |
Burke Michael K Director |
1 215 Value: $139.9K |
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|
Jun 05, 2025 Buy |
Sova Gary Director |
1 215 Value: $139.9K |
||
|
Jun 05, 2025 Buy |
Green Emily Nagle Director |
1 215 Value: $139.9K |
||
|
Jun 05, 2025 Buy |
Doody Joseph Director |
1 215 Value: $139.9K |
||
|
Jun 05, 2025 Buy |
Doody Joseph Director |
434 Value: $50.0K |
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|
Jun 05, 2025 Buy |
Hulligan William P Director |
1 215 Value: $139.9K |
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
