CASELLA WASTE SYSTEMS INC (CWST)
Data as of , from SEC Form 4 filings.
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About CASELLA WASTE SYSTEMS INC (CWST)
Casella Waste Systems Inc is a solid waste removal company, providing resource management services to residential, commercial, municipal, and industrial customers. The company's reportable segments on Geographical basis include Eastern, Western and Mid-Atlantic regions through the Resource solution segment. It generates maximum revenue from the Western region segment. The company's services include Recycling, Collection, Organics, Energy, Landfills, Special Waste as well as Professional Services.
- RUTLAND, VT
- 5,600
- 1997
- XNAS
CWST Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 5 | 18,700 | $1.71M |
| Grant or award | 1 | 25,000 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
CWST insider transactions (Form 4)
3251 Form 4 filings on record, the earliest from Nov 5, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Bradford John Helgeson - Officer | Open-market sale | Class A Common Stock | 262 | $87.65 | $23K | |
| Emily Nagle Green - Director | Gift | Class A Common Stock | 1,130 footnote F1 | $0.00 | - | |
| ||||||
| Emily Nagle Green - Director | Open-market sale | Class A Common Stock | 1,116 | $89.38 | $100K | |
| Paul Ligon - Officer | Open-market sale | Class A Common Stock | 1,000 | $102.84 | $103K | |
| William P. Hulligan - Director | Grant or award | Class A Common Stock | 1,215 | $115.17 | $140K | |
| Michael K. Burke - Director | Grant or award | Class A Common Stock | 1,215 | $115.17 | $140K | |
| Joseph Doody - Director | Grant or award | Class A Common Stock | 1,215 | $115.17 | $140K | |
| Joseph Doody - Director | Grant or award | Class A Common Stock | 434 | $115.17 | $50K | |
| John W. Casella - Officer | Open-market sale | Class A Common Stock | 18,093 | $119.87 | $2.17M | |
| Emily Nagle Green - Director | Gift | Class A Common Stock | 575 | $0.00 | - | |
| Emily Nagle Green - Director | Open-market sale | Class A Common Stock | 2,025 | $108.18 | $219K | |
| Douglas R. Casella - Officer | Gift | Class A Common Stock | 2,173 | $0.00 | - | |
| Michael K. Burke - Director | Open-market sale | Class A Common Stock | 1,800 | $112.88 | $203K | |
| Douglas R. Casella - Officer | Open-market sale | Class A Common Stock | 20,000 | $112.26 | $2.25M | |
| John W. Casella - Officer | Option exercise | Class A Common Stock | 27,940 | $12.48 | $349K | |
| John W. Casella - Officer | Open-market sale | Class A Common Stock | 251 | $108.84 | $27K | |
| John W. Casella - Officer | Open-market sale | Class A Common Stock | 24,892 | $106.32 | $2.65M | |
| John W. Casella - Officer | Open-market sale | Class A Common Stock | 2,797 | $107.15 | $300K | |
| John W. Casella - Officer | Option exercise | Employee Stock Option (right to buy) | 27,940 | $0.00 | - | |
| Sean Steves - Officer | Open-market sale | Class A Common Stock | 1,418 | $108.27 | $154K | |
| Emily Nagle Green - Director | Gift | Class A Common Stock | 505 | $0.00 | - | |
| Bradford John Helgeson - Officer | Open-market sale | Class A Common Stock | 197 | $106.68 | $21K | |
| Emily Nagle Green - Director | Gift | Class A Common Stock | 3,000 | $0.00 | - | |
| Emily Nagle Green - Director | Open-market sale | Class A Common Stock | 745 | $105.14 | $78K | |
| Paul Ligon - Officer | Open-market sale | Class A Common Stock | 1,730 | $106.81 | $185K | |
| John W. Casella - Officer | Open-market sale | Class A Common Stock | 2,699 | $100.13 | $270K | |
| John W. Casella - Officer | Open-market sale | Class A Common Stock | 20,810 | $100.88 | $2.10M | |
| Edmond Coletta - Officer | Gift | Class A Common Stock | 1,000 | $0.00 | - | |
| Edmond Coletta - Officer | Open-market sale | Class A Common Stock | 19,308 | $100.09 | $1.93M | |
| Edmond Coletta - Officer | Open-market sale | Class A Common Stock | 692 | $100.62 | $70K | |
| William P. Hulligan - Director | Open-market sale | Class A Common Stock | 1,502 | $99.92 | $150K | |
| William P. Hulligan - Director | Open-market sale | Class A Common Stock | 8,498 | $99.80 | $848K | |
Recent CWST Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Michael Burke | Director | 1,100 | $106K | View on EDGAR | |
| Michael Burke | Director | 1,100 | $103K |
CWST insider trading FAQ
What is the latest insider trade for CWST?
CASELLA WASTE SYSTEMS INC (CWST) had 4 insider filings in the last 90 days, with the most recent on 2026-09-03. The full record for CWST runs to 51 Form 4 filings, the earliest from 2024-11-05. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying CWST stock?
No insider purchases of CWST were filed in the last 90 days.
How many insiders are selling CWST stock?
5 insider sales of CWST were filed in the last 90 days, totaling $1.71M.
Where can I see CWST SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects CWST Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Utilities companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Michael K. Burke view on EDGAR
- - Michael K. Burke view on EDGAR
- - Douglas R. Casella view on EDGAR
- - Damian Andrew Ribar view on EDGAR
- - Emily Nagle Green view on EDGAR
- - Douglas R. Casella view on EDGAR
- - Michael K. Burke view on EDGAR
- - Michael Louis Battles view on EDGAR
- - Emily Nagle Green view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Utilities
- Where CWST's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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