Tapewire

Nasdaq · USD

ERII

Energy Recovery, Inc.

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Tapewire entity
5679
SEC CIK
0001421517
Parsed reports
399

Last 12 months

Inside the activity.

2 purchase rows · 17 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202502
Jan 202601
Feb 202604
Mar 202605
Apr 202602
May 202610
Jun 202611
Jul 202602
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
February 01, 2021 Filed Feb 3, 2021 21:42 UTC
Ballard JoshuaChief Financial Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 62,248 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-001933 · rdgdoc.xml · derivative · entry 2

Ballard Joshua · CIK 0001751098 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,248

Underlying: Common Stock · 62,248 shares

Expires 2031-02-01

F3 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:44 UTC
Clemente RodneySVP, Water
GrantEmployee Stock Option (Right to Buy) · Derivative 33,519 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-001936 · rdgdoc.xml · derivative · entry 5

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,519

Underlying: Common Stock · 33,519 shares

Expires 2031-02-01

F8 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:44 UTC
Clemente RodneySVP, Water
GrantCommon Stock 12,535 $13.96 $174,988.60
Disclosure

SEC source: 0001437749-21-001936 · rdgdoc.xml · nonDerivative · entry 1

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,821

F1 · security: Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Company's Common Stock.

F2 · security: The restricted stock unit was granted on February 1, 2021 and vests 25% on each of the first four anniversaries of the grant date.

Read SEC document
February 01, 2021 Filed Feb 3, 2021 21:43 UTC
Smith EmilySVP, Corp Dev and Ops
GrantEmployee Stock Option (Right to Buy) · Derivative 33,519 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-001935 · rdgdoc.xml · derivative · entry 4

Smith Emily · CIK 0001668423 · SVP, Corp Dev and Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,519

Underlying: Common Stock · 33,519 shares

Expires 2031-02-01

F6 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 3, 2021 21:43 UTC
Smith EmilySVP, Corp Dev and Ops
GrantCommon Stock 12,535 $13.96 $174,988.60
Disclosure

SEC source: 0001437749-21-001935 · rdgdoc.xml · nonDerivative · entry 1

Smith Emily · CIK 0001668423 · SVP, Corp Dev and Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,643

F1 · security: Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Company's Common Stock.

F2 · security: The restricted stock unit was granted on February 1, 2021 and vests 25% on each of the first four anniversaries of the grant date.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:42 UTC
Ghasripoor FarshadChief Technology Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 31,124 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-001934 · rdgdoc.xml · derivative · entry 5

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,124

Underlying: Common Stock · 31,124 shares

Expires 2031-02-01

F8 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:42 UTC
Ghasripoor FarshadChief Technology Officer
GrantCommon Stock 11,640 $13.96 $162,494.40
Disclosure

SEC source: 0001437749-21-001934 · rdgdoc.xml · nonDerivative · entry 1

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,096

F1 · security: Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Company's Common Stock.

F2 · security: The restricted stock unit was granted on February 1, 2021 and vests 25% on each of the first four anniversaries of the grant date.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:41 UTC
Mao Robert Yu LangDirector · President and CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 191,534 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-001932 · rdgdoc.xml · derivative · entry 1

MAO ROBERT YU LANG · CIK 0001232218 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 191,534

Underlying: Common Stock · 191,534 shares

Expires 2031-02-01

F1 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:41 UTC
Yeung WilliamChief Legal Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 26,336 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-001931 · rdgdoc.xml · derivative · entry 4

Yeung William · CIK 0001677876 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,336

Underlying: Common Stock · 26,336 shares

Expires 2031-02-01

F6 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:41 UTC
Yeung WilliamChief Legal Officer
GrantCommon Stock 9,849 $13.96 $137,492.04
Disclosure

SEC source: 0001437749-21-001931 · rdgdoc.xml · nonDerivative · entry 1

Yeung William · CIK 0001677876 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,895

F1 · security: Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Company's Common Stock.

F2 · security: The restricted stock unit was granted on February 1, 2021 and vests 25% on each of the first four anniversaries of the grant date.

Read SEC document
February 01, 2021 Filed Feb 25, 2021 01:16 UTC Amendment
Ghasripoor FarshadChief Technology Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 31,124 $0.00 Strike: $13.96 $0.00
Disclosure

SEC source: 0001437749-21-003997 · rdgdoc.xml · derivative · entry 5

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,124

Underlying: Common Stock · 31,124 shares

Expires 2031-02-01

F8 · derivative.exercise_date: This employee stock option was granted on February 1, 2021. 25% of the options will vest on the 1st anniversary of the grant date; thereafter, the remaining 75% vest 1/36th per month.

Read SEC document
February 01, 2021 Filed Feb 25, 2021 01:16 UTC Amendment
Ghasripoor FarshadChief Technology Officer
GrantCommon Stock 11,640 $13.96 $162,494.40
Disclosure

SEC source: 0001437749-21-003997 · rdgdoc.xml · nonDerivative · entry 1

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,096

F1 · security: Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Company's Common Stock.

F2 · security: The restricted stock unit was granted on February 1, 2021 and vests 25% on each of the first four anniversaries of the grant date.

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 4,553 $0.00 Strike: $6.00 $0.00
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · derivative · entry 9

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,553 shares

Expires 2024-03-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: his employee stock option was granted on March 12, 2014. All of the options are fully vested and exercisable.

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
SaleCommon Stock 4,553 $14.64 $66,665.48
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · nonDerivative · entry 6

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,286

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F3 · price: This figure is the weighted average sales price of multiple trades ranging from $14.37 to $14.80 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
Exercise / conversionCommon Stock 4,553 $6.00 $27,318.00
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · nonDerivative · entry 5

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,839

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 4,682 $0.00 Strike: $2.75 $0.00
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · derivative · entry 11

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,682 shares

Expires 2025-03-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: This employee stock option was granted on March 10, 2015. All of the options are fully vested and exercisable.

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Tax withholdingCommon Stock 227 $10.46 $2,374.42
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 8

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,456

F4 · security: Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
SaleCommon Stock 4,682 $14.65 $68,576.32
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 7

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,683

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F3 · price: This figure is the weighted average sales price of multiple trades ranging from $14.33 to $14.80 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 14, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Exercise / conversionCommon Stock 4,682 $2.75 $12,875.50
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 6

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,365

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 8,350 $0.00 Strike: $6.00 $0.00
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · derivative · entry 8

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,350 shares

Expires 2024-03-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: his employee stock option was granted on March 12, 2014. All of the options are fully vested and exercisable.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 29,097 $0.00 Strike: $6.00 $0.00
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · derivative · entry 7

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 29,097 shares

Expires 2024-03-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: his employee stock option was granted on March 12, 2014. All of the options are fully vested and exercisable.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
SaleCommon Stock 8,350 $14.30 $119,435.90
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · nonDerivative · entry 4

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,286

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F2 · price: This figure is the weighted average sales price of multiple trades ranging from $14.00 to $14.64 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
Exercise / conversionCommon Stock 8,350 $6.00 $50,100.00
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · nonDerivative · entry 3

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,636

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
SaleCommon Stock 29,097 $14.30 $416,194.76
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · nonDerivative · entry 2

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,286

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F2 · price: This figure is the weighted average sales price of multiple trades ranging from $14.00 to $14.64 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:52 UTC
Clemente RodneySVP, Water
Exercise / conversionCommon Stock 29,097 $6.00 $174,582.00
Disclosure

SEC source: 0001437749-21-000792 · rdgdoc.xml · nonDerivative · entry 1

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,383

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 15,818 $0.00 Strike: $2.75 $0.00
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · derivative · entry 10

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,818 shares

Expires 2025-03-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: This employee stock option was granted on March 10, 2015. All of the options are fully vested and exercisable.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 19,220 $0.00 Strike: $2.75 $0.00
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · derivative · entry 9

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,220 shares

Expires 2025-03-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: This employee stock option was granted on March 10, 2015. All of the options are fully vested and exercisable.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
SaleCommon Stock 8,738 $14.31 $125,000.59
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 5

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,683

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F2 · price: This figure is the weighted average sales price of multiple trades ranging from $13.98 to $14.70 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
SaleCommon Stock 15,818 $14.31 $226,282.82
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 4

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,421

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F2 · price: This figure is the weighted average sales price of multiple trades ranging from $13.98 to $14.70 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Exercise / conversionCommon Stock 15,818 $2.75 $43,499.50
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 3

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,239

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
SaleCommon Stock 19,220 $14.31 $274,949.79
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 2

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,421

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

F2 · price: This figure is the weighted average sales price of multiple trades ranging from $13.98 to $14.70 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

Read SEC document
January 13, 2021 Filed Jan 15, 2021 23:51 UTC
Ghasripoor FarshadChief Technology Officer
Exercise / conversionCommon Stock 19,220 $2.75 $52,855.00
Disclosure

SEC source: 0001437749-21-000791 · rdgdoc.xml · nonDerivative · entry 1

Ghasripoor Farshad · CIK 0001723522 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,641

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 14, 2020.

Read SEC document
January 04, 2021 Filed Jan 7, 2021 00:09 UTC SaleCommon Stock 25,000 $14.29 $357,295.00
Disclosure

SEC source: 0001437749-21-000310 · rdgdoc.xml · nonDerivative · entry 1

Hanstveit Arve · CIK 0001430122 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 974,733

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on May 7, 2019.

Read SEC document
December 11, 2020 Filed Dec 15, 2020 23:20 UTC
Mao Robert Yu LangDirector · President and CEO
Exercise / conversionStock Option (Right to Buy) · Derivative 45,708 $0.00 Strike: $2.49 $0.00
Disclosure

SEC source: 0001437749-20-025419 · rdgdoc.xml · derivative · entry 3

MAO ROBERT YU LANG · CIK 0001232218 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 45,708 shares

Expires 2022-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This stock option was granted on August 15, 2012. All of the options are fully vested and exercisable.

Read SEC document
December 11, 2020 Filed Dec 15, 2020 23:20 UTC
Mao Robert Yu LangDirector · President and CEO
SaleCommon Stock 9,500 $12.22 $116,078.60
Disclosure

SEC source: 0001437749-20-025419 · rdgdoc.xml · nonDerivative · entry 2

MAO ROBERT YU LANG · CIK 0001232218 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 217,611

F1 · price: This figure is the weighted average sales price of multiple trades ranging from $12.16 to $12.40 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request. Payment of tax obligation by selling securities.

Read SEC document
December 11, 2020 Filed Dec 15, 2020 23:20 UTC
Mao Robert Yu LangDirector · President and CEO
Exercise / conversionCommon Stock 45,708 $2.49 $113,812.92
Disclosure

SEC source: 0001437749-20-025419 · rdgdoc.xml · nonDerivative · entry 1

MAO ROBERT YU LANG · CIK 0001232218 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 227,111

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 09, 2020 Filed Dec 11, 2020 22:59 UTC
Foda SherifDirector
Exercise / conversionStock Option (Right to Buy) · Derivative 16,726 $0.00 Strike: $7.71 $0.00
Disclosure

SEC source: 0001437749-20-025226 · rdgdoc.xml · derivative · entry 3

Foda Sherif · CIK 0001580690 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,726 shares

Expires 2027-06-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This stock option was granted on June 22, 2017. All of the options are fully vested and exercisable.

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December 09, 2020 Filed Dec 11, 2020 22:59 UTC
Foda SherifDirector
SaleCommon Stock 16,726 $11.90 $199,062.82
Disclosure

SEC source: 0001437749-20-025226 · rdgdoc.xml · nonDerivative · entry 2

Foda Sherif · CIK 0001580690 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · price: This figure is the weighted average sales price of multiple trades ranging from $11.90 to $11.92 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

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December 09, 2020 Filed Dec 11, 2020 22:59 UTC
Foda SherifDirector
Exercise / conversionCommon Stock 16,726 $7.71 $128,957.46
Disclosure

SEC source: 0001437749-20-025226 · rdgdoc.xml · nonDerivative · entry 1

Foda Sherif · CIK 0001580690 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,726

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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November 11, 2020 Filed Nov 13, 2020 23:01 UTC SaleCommon Stock 50,000 $10.28 $514,085.00
Disclosure

SEC source: 0001437749-20-023868 · rdgdoc.xml · nonDerivative · entry 1

BUEHLER ALEXANDER J · CIK 0001397838 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

F1 · price: This figure is the weighted average sales price of multiple trades ranging from $10.23 to $10.48 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

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July 16, 2020 Filed Jul 21, 2020 00:33 UTC GrantStock Option (Right to Buy) · Derivative 18,669 $0.00 Strike: $7.64 $0.00
Disclosure

SEC source: 0001437749-20-015446 · rdgdoc.xml · derivative · entry 1

Hanstveit Arve · CIK 0001430122 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,669

Underlying: Common Stock · 18,669 shares

Expires 2030-07-16

F1 · derivative.exercise_date: The shares will fully vest and become exercisable on the 2021 Annual Meeting date, anticipated to be on or about June 10, 2021.

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July 16, 2020 Filed Jul 20, 2020 20:35 UTC GrantStock Option (Right to Buy) · Derivative 18,669 $0.00 Strike: $7.64 $0.00
Disclosure

SEC source: 0001437749-20-015450 · rdgdoc.xml · derivative · entry 1

Lorentzen Ole Peter · CIK 0001429459 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,669

Underlying: Common Stock · 18,669 shares

Expires 2030-07-16

F1 · derivative.exercise_date: The shares will fully vest and become exercisable on the 2021 Annual Meeting date, anticipated to be on or about June 10, 2021.

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July 16, 2020 Filed Jul 21, 2020 00:35 UTC GrantStock Option (Right to Buy) · Derivative 18,669 $0.00 Strike: $7.64 $0.00
Disclosure

SEC source: 0001437749-20-015451 · rdgdoc.xml · derivative · entry 1

TONDREAU PAMELA L. · CIK 0001722237 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,669

Underlying: Common Stock · 18,669 shares

Expires 2030-07-16

F1 · derivative.exercise_date: The shares will fully vest and become exercisable on the 2021 Annual Meeting date, anticipated to be on or about June 10, 2021.

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July 16, 2020 Filed Jul 21, 2020 00:34 UTC
Foda SherifDirector
GrantStock Option (Right to Buy) · Derivative 18,669 $0.00 Strike: $7.64 $0.00
Disclosure

SEC source: 0001437749-20-015449 · rdgdoc.xml · derivative · entry 1

Foda Sherif · CIK 0001580690 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,669

Underlying: Common Stock · 18,669 shares

Expires 2030-07-16

F1 · derivative.exercise_date: The shares will fully vest and become exercisable on the 2021 Annual Meeting date, anticipated to be on or about June 10, 2021.

Read SEC document
July 16, 2020 Filed Jul 21, 2020 00:34 UTC GrantStock Option (Right to Buy) · Derivative 18,669 $0.00 Strike: $7.64 $0.00
Disclosure

SEC source: 0001437749-20-015448 · rdgdoc.xml · derivative · entry 1

BUEHLER ALEXANDER J · CIK 0001397838 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,669

Underlying: Common Stock · 18,669 shares

Expires 2030-07-16

F1 · derivative.exercise_date: The shares will fully vest and become exercisable on the 2021 Annual Meeting date, anticipated to be on or about June 10, 2021.

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July 16, 2020 Filed Jul 21, 2020 00:33 UTC
FJELL OLAVDirector
GrantStock Option (Right to Buy) · Derivative 18,669 $0.00 Strike: $7.64 $0.00
Disclosure

SEC source: 0001437749-20-015447 · rdgdoc.xml · derivative · entry 1

FJELL OLAV · CIK 0001646431 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,669

Underlying: Common Stock · 18,669 shares

Expires 2030-07-16

F1 · derivative.exercise_date: The shares will fully vest and become exercisable on the 2021 Annual Meeting date, anticipated to be on or about June 10, 2021.

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May 28, 2020 Filed Jun 1, 2020 21:58 UTC SaleCommon Stock 50,000 $8.03 $401,605.00
Disclosure

SEC source: 0001437749-20-012237 · rdgdoc.xml · nonDerivative · entry 1

Hanstveit Arve · CIK 0001430122 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 999,733

F1 · price: This figure is the weighted average sales price of multiple trades ranging from $8.0467 and $7.9439 per share. The Reporting Person undertakes to provide the SEC Staff, ERI or a shareholder of ERI full information about the number of shares sold at each separate price upon request.

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May 27, 2020 Filed May 28, 2020 01:37 UTC
Clemente RodneySVP, Water
Tax withholdingCommon Stock 197 $10.46 $2,060.62
Disclosure

SEC source: 0001437749-20-011867 · rdgdoc.xml · nonDerivative · entry 2

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,286

F2 · security: Payment of tax obligation by withholding securities incident to the vesting of the securities in accordance with Rule 16b-3(e).

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May 22, 2020 Filed May 28, 2020 01:37 UTC
Clemente RodneySVP, Water
SaleCommon Stock 463 $7.76 $3,592.88
Disclosure

SEC source: 0001437749-20-011867 · rdgdoc.xml · nonDerivative · entry 1

Clemente Rodney · CIK 0001668422 · SVP, Water

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,483

F1 · security: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 14, 2019.

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May 20, 2020 Filed May 22, 2020 21:29 UTC
Mao Robert Yu LangDirector · President and CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 50,000 $0.00 Strike: $7.79 $0.00
Disclosure

SEC source: 0001437749-20-011679 · rdgdoc.xml · derivative · entry 2

MAO ROBERT YU LANG · CIK 0001232218 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2030-05-20

F1 · derivative.exercise_date: 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.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.