| Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2021 | Sep 17, 2021 | Lorentzen Ole Peter 10% | Sell | Energy Recovery, Inc. | ERII | $20.81 | $31M | -22.54% |
| May 12, 2020 | May 14, 2020 | Lorentzen Ole Peter Dir | Sell | Energy Recovery, Inc. | ERII | $7.52 | $11M | -17.98% |
| Dec 12, 2019 | Dec 17, 2019 | Lorentzen Ole Peter Dir | Sell | Energy Recovery, Inc. | ERII | $8.73 | $1M | -1.77% |
| Mar 12, 2015 | Mar 16, 2015 | Lorentzen Ole Peter 10% | Buy | Energy Recovery, Inc. | ERII | $2.74 | $548,760 | +2.30% |
| Nov 12, 2014 | Nov 12, 2014 | Lorentzen Ole Peter 10% | Buy | Energy Recovery, Inc. | ERII | $4.52 | $717,688 | +1.88% |
| Nov 05, 2014 | Nov 07, 2014 | Lorentzen Ole Peter 10% | Buy | Energy Recovery, Inc. | ERII | $4.26 | $840,525 | +2.37% |
| Sep 03, 2014 | Sep 04, 2014 | Lorentzen Ole Peter 10% | Buy | Energy Recovery, Inc. | ERII | $4.38 | $3M | +8.48% |
| May 07, 2014 | May 07, 2014 | Lorentzen Ole Peter 10% | Buy | Energy Recovery, Inc. | ERII | $5.21 | $5M | +12.20% |
| Feb 18, 2014 | Feb 20, 2014 | Lorentzen Ole Peter 10% | Buy | Energy Recovery, Inc. | ERII | $4.17 | $417,420 | +1.59% |