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Energy Recovery Inc (ERII) Insider Trading

Total insider buys:
  • $14,322,304.04
Total insider sells:
  • $69,848,940.41
Most recent insider trade:
  • Aug. 5, 2024
Most active insider trader:
  • Arve Hanstveit
Trader NameDateTitleAmountPriceTypeTotal Value
April 3, 2019Insider12,500$9.01Sell$112,625.00
March 14, 2019VP53,036$8.85Sell$469,368.60
March 14, 2019Insider12,500$9.00Sell$112,500.00
March 13, 2019Director139,042$8.50Sell$1,181,857.00
Feb. 15, 2019VP10,000$8.00Sell$80,000.00
Nov. 8, 2018Director45,708$9.15Sell$418,228.20
Oct. 3, 2018VP78,244$8.78Sell$686,982.32
Oct. 1, 2018VP31,404$8.77Sell$275,413.08
June 18, 2018Director101,990$8.12Sell$828,158.80
March 12, 2018Director50,000$8.57Sell$428,500.00
Dec. 22, 2017Director50,000$8.91Sell$445,500.00
Dec. 13, 2017Insider2,000$11.00Sell$22,000.00
Nov. 30, 2017VP7,117$11.00Sell$78,287.00
Sept. 14, 2017Director18,000$7.08Buy$127,440.00
March 14, 2017Director20,000$7.53Buy$150,600.00
March 14, 2017General Counsel3,298$7.58Buy$24,998.84
Nov. 8, 2016General Counsel4,770$10.10Buy$48,177.00
Aug. 15, 2016Director500$13.01Sell$6,505.00
Aug. 11, 2016Director24,500$13.05Sell$319,725.00
Aug. 9, 2016Director5,000$13.00Sell$65,000.00
June 15, 2016Director150,000$9.14Sell$1,371,000.00
June 6, 2016CFO6,350$10.96Buy$69,596.00
May 24, 2016VP21,389$9.51Buy$203,409.39
May 17, 2016VP2,700$11.11Sell$29,997.00
April 20, 2016Director50,000$12.59Sell$629,500.00
March 21, 2016Director27,900$10.11Sell$282,069.00
March 11, 2016Director40,000$9.45Buy$378,000.00
March 10, 2016Director30,000$9.79Sell$293,700.00
March 9, 2016Director60,000$8.63Sell$517,800.00
Dec. 15, 2015Insider6,715$7.04Buy$47,273.60
Nov. 20, 2015Director69,700$7.00Sell$487,900.00
Nov. 17, 2015Director26,400$7.32Sell$193,248.00
Nov. 13, 2015Director13,600$7.74Sell$105,264.00
March 12, 2015Director120,000$2.81Buy$337,200.00
March 12, 2015Major Shareholder200,000$2.74Buy$548,000.00
March 11, 2015VP1,700$2.83Buy$4,811.00
Nov. 12, 2014Major Shareholder158,907$4.52Buy$718,259.64
Nov. 6, 2014Major Shareholder197,200$4.26Buy$840,072.00
Sept. 3, 2014Major Shareholder735,000$4.38Buy$3,219,300.00
May 30, 2014Director21,571$5.15Buy$111,090.65
May 27, 2014Director39,566$4.74Buy$187,542.84
May 21, 2014Director50,000$4.57Buy$228,500.00
May 7, 2014major shareholder1,000,000$5.21Buy$5,210,000.00
March 26, 2014Director180,000$5.46Sell$982,800.00
March 11, 2014Director80,000$6.01Sell$480,800.00
Feb. 18, 2014major shareholder100,000$4.17Buy$417,000.00
Dec. 2, 2013Director20,300$5.01Sell$101,703.00
Nov. 13, 2013Director64,622$4.64Buy$299,846.08
Aug. 30, 2013Director80,800$5.13Buy$414,504.00
May 14, 2013Director57,143$3.50Buy$200,000.50
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  • Insiders are both buying and selling Energy Recovery Inc stock.

  • The insider traders at Energy Recovery Inc are: Arve Hanstveit, Rodney Clemente, Hans Peter Michelet, Farshad Ghasripoor, William Yeung, Ole Peter Lorentzen, Robert Yu Lang Mao, Alexander J Buehler, Joshua Ballard, David W Moon, Emily Smith, Eric Siebert, Dominique Trempont, Sherif Foda, Andrew B Stroud Jr, Lenox Sharon E Smith, Lisa A Pollina, Nocair Bensalah, Olav Fjell, Juan Otero, Chris M Gannon, As Arvarius, Joan Kai Chow, and Fred Olav Johannessen

  • The most active insider trader at Energy Recovery Inc is Arve Hanstveit with 25 trades.

  • As Arvarius has sold the most Energy Recovery Inc stock with a total value of $39,000,000.00.

  • Ole Peter Lorentzen has bought the most Energy Recovery Inc stock with a total value of $11,500,631.64.

  • The most recent insider trade for Energy Recovery Inc was on Aug. 5, 2024.

  • The single biggest insider buy for Energy Recovery Inc was from Ole Peter Lorentzen with a total value of $5,210,000.00 on May 7, 2014.

  • The single biggest insider sell for Energy Recovery Inc was from As Arvarius with a total value of $19,500,000.00 on May 6, 2021.