Insider Activity of Mao Robert Yu Lang
Biography of Mao Robert Yu Lang
No biography is available at this moment.
No biography is available at this moment.
| 2024-05-22 | Sale | Energy Recovery, Inc. ERII | director | 21,045 0.0366% | $13.86 | $291,656 | +9.67% | |
| 2024-03-04 | Sale | Energy Recovery, Inc. ERII | director | 35,779 0.063% | $15.74 | $563,245 | -4.37% | |
| 2024-03-01 | Sale | Energy Recovery, Inc. ERII | director | 38,025 0.0672% | $16.21 | $616,305 | -7.02% | |
| 2024-02-29 | Sale | Energy Recovery, Inc. ERII | director | 39,314 0.0691% | $15.58 | $612,512 | -4% | |
| 2023-11-07 | Sale | Energy Recovery, Inc. ERII | director | 121,383 0.213% | $18.02 | $2.19M | -13.19% | |
| 2023-11-06 | Sale | Energy Recovery, Inc. ERII | director | 130,000 0.226% | $17.76 | $2.31M | -12.76% | |
| 2022-08-09 | Sale | Energy Recovery, Inc. ERII | President and CEO | 2,000 0.0036% | $22.46 | $44,927 | +2.4% | |
| 2020-12-11 | Sale | Energy Recovery, Inc. ERII | President and CEO | 9,500 0.0168% | $12.22 | $116,079 | +56.73% | |
| 2017-03-14 | Energy Recovery, Inc. ERII | director | 40,000 0.0734% | $7.53 | $301,240 | +4.33% | ||
| 2016-03-11 | Energy Recovery, Inc. ERII | director | 80,000 0.1536% | $9.45 | $756,320 | +14.85% | ||
| 2014-05-21 | Energy Recovery, Inc. ERII | director | 4,400 0.0087% | $4.58 | $20,170 | -5.42% | ||
| 2014-05-20 | Energy Recovery, Inc. ERII | director | 95,600 0.1844% | $4.56 | $436,404 | -6.21% | ||
| 2011-06-14 | Sale | Energy Recovery, Inc. ERII | director | 14,722 0.0271% | $2.67 | $39,342 | -8.33% | |
| 2011-06-14 | Energy Recovery, Inc. ERII | director | 14,722 0.0271% | $2.67 | $39,342 | -8.33% |