InsiderTrades

Form 4 for ERII Energy Recovery, Inc.

Accepted 2024-05-24 00:00:00 ET · period of report 2024-05-22 · accession 0001421517-24-000104 · 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
DM 2024-05-24 2024-05-22+ ERII Mao Robert Yu Lang Dir M - OptEx $7.79 +39.9K 246.9K +19% +$310.8K
D 2024-05-24 2024-05-22 ERII Mao Robert Yu Lang Dir S - Sale+OE $13.86 -21.0K 236.1K -8% -$291.7K
DM 2024-05-24 2024-05-22+ ERII Mao Robert Yu Lang Dir M - OptEx $7.79 -39.9K 0 -100% -$310.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-05-23 M A 2,084 $7.79 248,935 D — —
2 Common Common Stock 2024-05-22 S D 21,045 $13.86 236,099 D — — (F1) This figure is the weighted average sales price of multiple trades ranging from $13.81 to $13.95 per share. The reporting person undertakes to provide the SEC Staff, Energy Recovery, Inc. or a shareholder of Energy Recovery, Inc. full information about the number of shares sold at each separate price upon request.
3 Common Common Stock 2024-05-22 M A 5,208 $7.79 257,144 D — —
4 Common Common Stock 2024-05-22 M A 21,859 $7.79 251,936 D — —
5 Common Common Stock 2024-05-23 M A 10,752 $7.79 246,851 D — —
6 Derivative Employee Stock Option (Right to Buy) 2024-05-22 M D 21,859 $7.79 10,752 D $7.79 · — to 2030-05-20 21,859 Common Stock (F3) This employee stock option was granted on May 20, 2020. 25% of the underlying shares vest on the 1st anniversary of the vesting commencement date; thereafter, the remaining 75% vest 1/36th per month.
7 Derivative Employee Stock Option (Right to Buy) 2024-05-22 M D 5,208 $7.79 2,084 D $7.79 · — to 2030-05-20 5,208 Common Stock (F3) This employee stock option was granted on May 20, 2020. 25% of the underlying shares vest on the 1st anniversary of the vesting commencement date; thereafter, the remaining 75% vest 1/36th per month.
8 Derivative Employee Stock Option (Right to Buy) 2024-05-23 M D 2,084 $7.79 0 D $7.79 · — to 2030-05-20 2,084 Common Stock (F3) This employee stock option was granted on May 20, 2020. 25% of the underlying shares vest on the 1st anniversary of the vesting commencement date; thereafter, the remaining 75% vest 1/36th per month.
9 Derivative Employee Stock Option (Right to Buy) 2024-05-23 M D 10,752 $7.79 0 D $7.79 · — to 2030-05-20 10,752 Common Stock (F3) This employee stock option was granted on May 20, 2020. 25% of the underlying shares vest on the 1st anniversary of the vesting commencement date; thereafter, the remaining 75% vest 1/36th per month.