Hanstveit Arve — SEC Form 4 filings
SEC reporting owner CIK 1430122. 13 Form 4 filings on record with FilingPulse; latest filed 2026-06-05.
Transaction summary — filings shown
Covers all 13 filings on record, filed 2024-03-01 to 2026-06-05. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 14 legs across 11 filings — 497,711 shares, $6,256,287 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: sale of 165,292 shares @ $10.14 ($1,676,061) in Energy Recovery, Inc., filed 2026-04-06.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Energy Recovery, Inc. (ERII) | Director | 13 | — | 14 legs · 497,711 sh · $6,256,287 | 3 |
Form 4 filings — Hanstveit Arve
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-05 | 4 | Energy Recovery, Inc. (ERII) | Grant/award (A): 18,094 @ $8.29 | EDGAR |
| 2026-04-08 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 2,419 @ $10.29 | EDGAR |
| 2026-04-06 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 165,292 @ $10.14 | EDGAR |
| 2026-03-11 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 25,000 @ $10.96 | EDGAR |
| 2026-03-09 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 38,418 @ $10.71 · Sale (S): 11,582 @ $10.62 | EDGAR |
| 2025-12-08 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 15,000 @ $14.97 · Sale (S): 15,000 @ $14.71 | EDGAR |
| 2025-06-13 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 20,000 @ $12.75 · Sale (S): 30,000 @ $12.68 | EDGAR |
| 2025-06-06 | 4 | Energy Recovery, Inc. (ERII) | Grant/award (A): 12,038 @ $0 | EDGAR |
| 2025-03-13 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 50,000 @ $16.34 | EDGAR |
| 2024-12-17 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 20,000 @ $16.87 | EDGAR |
| 2024-06-10 | 4 | Energy Recovery, Inc. (ERII) | Grant/award (A): 11,127 @ $0 · Sale (S): 20,000 @ $13.20 | EDGAR |
| 2024-05-10 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 35,000 @ $13.53 | EDGAR |
| 2024-03-01 | 4 | Energy Recovery, Inc. (ERII) | Sale (S): 50,000 @ $15.49 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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