Bruce A. Hauk - 27 Feb 2026 Form 4 Insider Report for H2O AMERICA (HTO)

Signature
/s/ Marisa Attorney-in-Fact for Bruce A. Hauk
Issuer symbol
HTO
Transactions as of
27 Feb 2026
Net transactions value
-$20,333
Form type
4
Filing time
03 Mar 2026, 18:39:09 UTC
Previous filing
06 Jan 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Hauk Bruce A President and COO 110 W. TAYLOR STREET, SAN JOSE /s/ Marisa Attorney-in-Fact for Bruce A. Hauk 03 Mar 2026 0001805479

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction HTO Common Stock Award $0 +2,743 +22% $0.000000 15,491 27 Feb 2026 Direct F1
transaction HTO Common Stock Award $0 +1,503 +9.7% $0.000000 16,994 27 Feb 2026 Direct F2
transaction HTO Common Stock Tax liability $20,333 -378 -2.2% $53.79 16,616 27 Feb 2026 Direct F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents 2,743 shares of the issuer's common stock ("Common Stock") underlying restricted stock units ("RSUs") granted to the reporting person under the issuer's Long-Term Incentive Plan. Each RSU entitles the reporting person to receive one share of Common Stock upon vesting of the RSU. The RSUs will vest in three annual successive installments upon the completion of the reporting person's each year of service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances.
F2 Represents (i) 1,230 shares of Issuer's Common Stock subject to the 2023 RSUs that vested upon the attainment of a certain performance goal based on average return on equity ("ROE") measured over a period from January 1, 2023 to December 31, 2025 and continued service by the reporting person through December 31, 2025 and (ii) 273 shares of Common Stock subject to the 2023 RSUs that vested upon the attainment of a certain performance goal based on relative total shareholder return ("TSR") measured over a period from January 1, 2023 to December 31, 2025 and continued service by the reporting person through December 31, 2025.
F3 Represents (i) 311 shares of Common Stock withheld in satisfaction of the applicable withholding taxes on shares of Common Stock that became issuable pursuant to the vesting of the 2023 ROE RSUs reported on this Form 4 and (ii) 67 shares of Common Stock withheld in satisfaction of the applicable withholding taxes on shares of Common Stock that became issuable pursuant to the vesting of the 2023 TSR RSUs reported on this Form 4.
F4 Represents 7,600 shares of Common Stock and 9,016 shares of the Common Stock underlying RSUs which will vest and become issuable in accordance with their terms.