Industrial - Pollution & Treatment Controls
17 companies in this industry
Insider Buys (30d)
1
$1.77M
Insider Sells (30d)
3
$737.9K
Top Companies by Market Cap
VLTOVeralto Corporation
$22.60BFSSFederal Signal Corporation
$7.22BCECOCECO Environmental Corp.
$2.42BPCTPureCycle Technologies, Inc.
$1.27BADURAduro Clean Technologies Inc.
$470.3MERIIEnergy Recovery, Inc.
$434.0MZONECleanCore Solutions, Inc.
$155.3MARQArq, Inc.
$97.7MBCHTBirchtech Corp.
$59.6MFTEKFuel Tech, Inc.
$38.2MRecent Insider Trades
| Date | Ticker | Company | Insider | Role | Type | Shares | Avg Price | Value |
|---|---|---|---|---|---|---|---|---|
| Jul 29, 2026 | ERII | Energy Recovery, Inc. | Yeung William | officer: Chief Legal Officer | Sell | 2,048 | $8.56 | $17.5K |
| Jul 29, 2026 | ERII | Energy Recovery, Inc. | Clemente Rodney | officer: SVP, Water | Sell | 5,387 | $8.56 | $46.1K |
| Jul 24, 2026 | CLIR | ClearSign Technologies Corporation | PASQUESI JOHN M | 10 percent owner | Buy | 500,000 | $3.54 | $1.77M |
| Jul 21, 2026 | VLTO | Veralto Corporation | Honeycutt Jennifer | director, officer: President and CEO | Sell | 7,097 | $95.00 | $674.2K |