InsiderTrades

Form 4 for ERII Energy Recovery, Inc.

Accepted 2026-02-03 00:00:00 ET · period of report 2026-01-28 · accession 0001677876-26-000002 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2026-02-03 2026-01-30 ERII Yeung William CLO F - Tax $14.34 -9,625 89.1K -10% -$138.0K
M 2026-02-03 2026-01-28+ ERII Yeung William CLO S - Sale $14.54 -8,000 90.1K -8% -$116.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-01-30 F D 8,622 $14.30 80,473 D — — (F2) Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
2 Common Common Stock 2026-02-02 S D 729 $14.46 79,744 D — — (F1) These transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.
3 Common Common Stock 2026-01-30 F D 1,003 $14.65 89,095 D — — (F2) Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
4 Common Common Stock 2026-01-28 S D 7,271 $14.55 90,098 D — — (F1) These transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.