SOLV Energy Inc is a provider of infrastructure services to the power industry, including engineering, procurement, construction, testing, commissioning, operations, maintenance and repowering. It specializes in designing, building and maintaining utility-scale solar and battery storage projects and related T&D infrastructure. The company's projects include: The Eldorado Solar Project, Gravel Pit Solar Project, and Vikings Solar-plus-Storage Project. It operates in one reportable segment which derives revenue through providing EPC, O&M and Development services throughout the Unites Sates. The company derives maximum of revenue from its EPC contracts.
MWH Form 4 activity by transaction type, last 90 days
Form 4 transaction type
Transactions
Shares
Total value
Open-market sale
11
9,863,639
-
Grant or award
6
10,656
Other acquisition / disposition
4
8,797,992
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
MWH insider transactions (Form 4)
25
51 Form 4 filings on record, the earliest from Jun 3, 2026, newest first. Filing history page 2 of 2.
Footnote F3 (shares): Represents the direct exchange for cash of 478 Opco LLC Interests held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) as a result of the full exercise of the underwriters' option to… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 2,689 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 2,722 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F4 (shares): Represents (i) the sale of 657 shares of Class A common stock, 1,860 shares of Class A common stock and 1,152,243 shares of Class A common stock by ASP Investco, ASP SOLV Aggregator and New ASP, respectively and (ii) the direct exchange for cash of 539,102 Opco LLC Interests and… Full note on SEC EDGAR
Footnote F5 (price): Represents a price per share of Class A common stock and Opco LLC Interests, as applicable, equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F4 (shares): Represents (i) the sale of 4,379 shares of Class A common stock, 12,398 shares of Class A common stock and 7,681,633 shares of Class A common stock by ASP Investco, ASP SOLV Aggregator and New ASP, respectively and (ii) the direct exchange for cash of 3,594,019 Opco LLC… Full note on SEC EDGAR
Footnote F5 (price): Represents a price per share of Class A common stock and Opco LLC Interests, as applicable, equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 2,102,601 Opco LLC Interests held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in connection with the public offering of Class A common… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 8,792 Opco LLC Interests directly held and 24,260 Opco LLC Interests indirectly held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 17,930 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 6,170 Opco LLC Interests held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in connection with the public offering of Class A common stock… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 3,187 Opco LLC Interests held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in connection with the public offering of Class A common stock… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 16,003 Opco LLC Interests held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in connection with the public offering of Class A common stock… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 110,934 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 3,093 Opco LLC Interests held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in connection with the public offering of Class A common stock… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): Represents the direct exchange for cash of 3,027 Opco LLC Interests directly held and 12,327 Opco LLC Interests indirectly held by the Reporting Person (and the cancellation of an equal number of shares of Class B common stock of the Issuer held by the Reporting Person) in… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per Opco LLC Interest equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 88,422 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 7,482 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 52,413 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 368,400 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 40,397 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 235,947 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
Footnote F3 (shares): In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 18,148 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests… Full note on SEC EDGAR
Footnote F4 (price): Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions.
An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
SOLV Energy, Inc. (MWH) had 17 insider filings in the last 90 days, with the most recent on 28 August 2026. The full record for MWH runs to 51 Form 4 filings, the earliest from 3 June 2026. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying MWH stock?
No insider purchases of MWH were filed in the last 90 days.
How many insiders are selling MWH stock?
11 insider sales of MWH were filed in the last 90 days.
Where can I see MWH SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects MWH Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
Laura Ellen Stern
David Harold Grubb Jr. - Officer
