Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-13 Sale | 2025-03-14 4:10 pm | CASELLA WASTE SYSTEMS INC | CWST | Helgeson Bradford John Executive VP and CFO | 197 | $103.87 | $20,462 | 5,253 (Direct) | View |
2024-11-07 Sale | 2024-11-08 4:21 pm | CASELLA WASTE SYSTEMS INC | CWST | Helgeson Bradford John Executive VP and CFO | 197 | $106.68 | $21,016 | 3,548 (Direct) | View |
2021-11-30 Sale | 2021-12-01 4:20 pm | COVANTA HOLDING CORP | CVA | Helgeson Bradford J Executive VP & CFO | 154,581 | $0 | $0 | 0 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-03-12 Option Award | 2025-03-14 4:10 pm | N/A N/A | CASELLA WASTE SYSTEMS INC | CWST | Helgeson Bradford John Executive VP and CFO | 1,902 | $0 | 5,253 (Direct) | View |
2024-03-12 Option Award | 2024-03-14 4:14 pm | N/A N/A | CASELLA WASTE SYSTEMS INC | CWST | Helgeson Bradford John Executive VP and CFO | 1,864 | $0 | 3,745 (Direct) | View |
2023-11-06 Option Award | 2023-11-08 4:38 pm | N/A 2033-11-05 | CASELLA WASTE SYSTEMS INC | CWST | Helgeson Bradford John Executive VP and CFO | 19,381 | $0 | 19,381 (Direct) | View |
2021-03-17 Tax Withholding | 2021-03-19 6:31 pm | N/A N/A | COVANTA HOLDING CORP | CVA | Helgeson Bradford J Executive VP & CFO | 25,449 | $14.72 | 154,581 (Direct) | View |
2021-03-04 Option Award | 2021-03-08 6:48 pm | N/A N/A | COVANTA HOLDING CORP | CVA | Helgeson Bradford J Executive VP & CFO | 26,399 | $0 | 180,030 (Direct) | View |
2021-03-04 Tax Withholding | 2021-03-08 5:08 pm | N/A N/A | COVANTA HOLDING CORP | CVA | Helgeson Bradford J Executive VP & CFO | 11,571 | $14.04 | 153,631 (Direct) | View |
2021-03-04 Option Award | 2021-03-08 5:08 pm | N/A N/A | COVANTA HOLDING CORP | CVA | Helgeson Bradford J Executive VP & CFO | 23,407 | $0 | 153,631 (Direct) | View |
2020-10-29 Option Award | 2020-11-02 9:06 pm | N/A N/A | COVANTA HOLDING CORP | CVA | Helgeson Bradford J Executive VP & CFO | 250,000 | $0 | 250,000 (Direct) | View |