HA
Hanstveit Arve Director
OFFICER M
US US · SEC (Form 4)
Explore the full record of transactions filed by Hanstveit Arve, Director. Director active across 1 companies, notably Energy Recovery, Inc.. In total, 17 reports have been published. Total volume traded: €6.1m. The latest transaction was disclosed on 6 April 2026 — Cession. Regulator: SEC (Form 4). The full history is openly available.
Declarations 17 total
US$21,567 2,419 shares @ US$8.9159 0.0050% mcap 0.7% of flow
Common Stock
SEC:0001421517-26-000029 · 6 Apr 2026
€21,567 2,419 shares @ €8.9159 0.0050% mcap 0.3% of flow
Common Stock
SEC:0001421517-26-000029:0 · 6 Apr 2026
US$1m 165,292 shares @ US$8.7855 0.33% mcap 46.1% of flow
Common Stock
SEC:0001421517-26-000027 · 2 Apr 2026
€1m 165,292 shares @ €8.7855 0.33% mcap 22.7% of flow
Common Stock
SEC:0001421517-26-000027:0 · 2 Apr 2026
€94,155 4,807 shares @ €19.5872 0.022% mcap 1.5% of flow
Common Stock
SEC:0001421517-22-000100:0 · 9 Jun 2022
€545,729 25,000 shares @ €21.8292 0.13% mcap 17.3% of flow
Common Stock
SEC:0001421517-21-000144 · 22 Nov 2021
€545,729 25,000 shares @ €21.8292 0.13% mcap 8.5% of flow
Common Stock
SEC:0001421517-21-000144:0 · 22 Nov 2021
€82,147 4,812 shares @ €17.0712 0.019% mcap 1.3% of flow
Common Stock
SEC:0001421517-21-000085:0 · 10 Jun 2021
€82,147 4,812 shares @ €17.0712 0.019% mcap 2.6% of flow
Common Stock
SEC:0001421517-21-000085 · 10 Jun 2021
€171,646 9,426 shares @ €18.2098 0.040% mcap 5.4% of flow
Common Stock
SEC:0001421517-21-000061 · 26 Apr 2021
€354,615 25,000 shares @ €14.1846 0.082% mcap 11.2% of flow
Common Stock
SEC:0001421517-21-000060 · 12 Mar 2021
€262,612 14,374 shares @ €18.2699 0.061% mcap 8.3% of flow
Common Stock
SEC:0001421517-21-000062 · 29 Apr 2021
€171,646 9,426 shares @ €18.2098 0.040% mcap 2.7% of flow
Common Stock
SEC:0001421517-21-000061:0 · 26 Apr 2021
€354,615 25,000 shares @ €14.1846 0.082% mcap 5.5% of flow
Common Stock
SEC:0001421517-21-000060:0 · 12 Mar 2021
€262,612 14,374 shares @ €18.2699 0.061% mcap 4.1% of flow
Common Stock
SEC:0001421517-21-000062:0 · 29 Apr 2021
€262,612 14,374 shares @ €18.2699 0.061% mcap 8.3% of flow
Common Stock
SEC:0001437749-21-010660 · 29 Apr 2021
€262,612 14,374 shares @ €18.2699 0.061% mcap 4.1% of flow
Common Stock
SEC:0001437749-21-010660:0 · 29 Apr 2021
About Hanstveit Arve Arve Hanstveit is a director at Energy Recovery, Inc.