Insider · CIK 0001430122

Hanstveit Arve

Reports to the SEC for 1 company · SAN LEANDRO, CA

sec.gov

Transactions

Companies

Filings

CIK

0001430122

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-06-04	ERIIEnergy Recovery, Inc.A Award	Director	AAward	+18.1K sh	$8.29	+$150K	400,603
2026-04-06	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−2,419 sh	$10.29	−$24.9K	382,509
2026-04-02	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−165K sh	$10.14	−$1.68M	384,928
2026-03-10	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−25K sh	$10.96	−$274K	550,220
2026-03-06	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−11.6K sh	$10.62	−$123K	575,220
2026-03-05	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−38.4K sh	$10.71	−$411K	586,802
2025-12-05	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−15K sh	$14.71	−$221K	625,220
2025-12-04	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−15K sh	$14.97	−$225K	640,220
2025-06-12	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−30K sh	$12.68	−$380K	655,220
2025-06-11	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−20K sh	$12.75	−$255K	685,220
2025-06-05	ERIIEnergy Recovery, Inc.A Award	Director	AAward	+12K sh	—	—	705,220
2025-03-11	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−50K sh	$16.34	−$817K	693,182
2024-12-11	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−20K sh	$16.87	−$337K	743,182
2024-06-07	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−20K sh	$13.20	−$264K	763,182
2024-06-06	ERIIEnergy Recovery, Inc.A Award	Director	AAward	+11.1K sh	—	—	783,182
2024-05-08	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−35K sh	$13.53	−$474K	772,055
2024-02-28	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−50K sh	$15.49	−$775K	807,055
2023-06-20	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−15K sh	$27.50	−$413K	857,055
2023-06-08	ERIIEnergy Recovery, Inc.A Award	Director	AAward	+3,703 sh	$27.00	+$100K	872,055
2023-06-01	ERIIEnergy Recovery, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+15.3K sh	$8.60	+$132K	883,679
2023-06-01	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−15.3K sh	$23.73	−$364K	868,352
2023-06-01	ERIIEnergy Recovery, Inc. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−15.3K sh	$8.60	−$132K	0
2023-04-03	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−16K sh	$23.50	−$376K	868,352
2022-11-16	ERIIEnergy Recovery, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+17.2K sh	$5.43	+$93.6K	901,588
2022-11-16	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−17.2K sh	$20.93	−$361K	884,352
2022-11-16	ERIIEnergy Recovery, Inc. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−17.2K sh	$5.43	−$93.6K	0
2022-06-09	ERIIEnergy Recovery, Inc.A Award	Director	AAward	+4,807 sh	$20.80	+$100K	884,352
2021-11-22	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−25K sh	$24.61	−$615K	879,545
2021-06-10	ERIIEnergy Recovery, Inc.A Award	Director	AAward	+4,812 sh	$20.78	+$100K	904,545
2021-04-29	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−14.4K sh	$22.16	−$318K	924,733
2021-04-29	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−14.4K sh	$22.16	−$318K	899,733
2021-04-27	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−1,200 sh	$22.00	−$26.4K	914,107
2021-04-27	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−1,200 sh	$22.00	−$26.4K	939,107
2021-04-26	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−9,426 sh	$22.00	−$207K	915,307
2021-04-26	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−9,426 sh	$22.00	−$207K	940,307
2021-03-12	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−25K sh	$17.00	−$425K	949,733
2021-03-12	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−25K sh	$17.00	−$425K	924,733
2021-02-24	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−25K sh	$17.00	−$425K	949,733
2021-01-04	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−25K sh	$14.29	−$357K	974,733
2020-07-16	ERIIEnergy Recovery, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	−18.7K sh	—	—	18,669
2020-05-28	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−50K sh	$8.03	−$402K	999,733
2020-03-24	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−9,000 sh	$7.04	−$63.3K	1,063,733
2020-03-24	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−14K sh	$7.12	−$99.6K	1,049,733
2020-03-20	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−23.1K sh	$7.11	−$164K	1,072,733
2020-03-12	ERIIEnergy Recovery, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+14.8K sh	$3.53	+$52.3K	1,110,620
2020-03-12	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−14.8K sh	$7.22	−$107K	1,095,800
2020-03-12	ERIIEnergy Recovery, Inc. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−14.8K sh	—	—	0
2020-03-11	ERIIEnergy Recovery, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+14.8K sh	$3.53	+$52.3K	1,110,618
2020-03-11	ERIIEnergy Recovery, Inc.S Sale	Director	SSale	−14.8K sh	$8.69	−$129K	1,095,800
2020-03-11	ERIIEnergy Recovery, Inc. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−14.8K sh	—	—	14,820

Recent filings

Accepted (ET)
Jun 54
Hanstveit Arve0001430122-26-000006
SEC(opens sec.gov)
Apr 84
Hanstveit Arve0001421517-26-000029
SEC(opens sec.gov)
Apr 64
Hanstveit Arve0001421517-26-000027
SEC(opens sec.gov)
Mar 114
Hanstveit Arve0001430122-26-000004
SEC(opens sec.gov)
Mar 94
Hanstveit Arve0001430122-26-000002
SEC(opens sec.gov)
Dec 84
Hanstveit Arve0001430122-25-000003
SEC(opens sec.gov)
Jun 134
Hanstveit Arve0001421517-25-000102
SEC(opens sec.gov)
Jun 64
Hanstveit Arve0001421517-25-000089
SEC(opens sec.gov)
Mar 134
Hanstveit Arve0001421517-25-000058
SEC(opens sec.gov)
Dec 174
Hanstveit Arve0001421517-24-000205
SEC(opens sec.gov)
Jun 104
Hanstveit Arve0001421517-24-000129
SEC(opens sec.gov)
May 104
Hanstveit Arve0001421517-24-000097
SEC(opens sec.gov)
Mar 14
Hanstveit Arve0001421517-24-000061
SEC(opens sec.gov)
Jun 234
Hanstveit Arve0001421517-23-000120
SEC(opens sec.gov)
Jun 124
Hanstveit Arve0001421517-23-000112
SEC(opens sec.gov)
Jun 54
Hanstveit Arve0001421517-23-000102
SEC(opens sec.gov)

Companies

Energy Recovery, Inc.DirectorERII

Address

C/O ENERGY RECOVERY, INC. 1717 DOOLITTLE DRIVE

SAN LEANDRO, CA, 94577