Shimmick Corp Chief Operating Officer Sarah Beth Tacker reported routine equity compensation activity. On May 29, 2026, 26,596 Restricted Stock Units (RSUs) granted on April 29, 2026 fully vested and converted into 26,596 shares of common stock on a one-for-one basis.
To cover taxes due at vesting, 8,463 shares were disposed of through a tax-withholding transaction at $3.54 per share, rather than an open-market sale. After these transactions, Tacker directly holds 18,133 shares of Shimmick common stock, and 88,652 RSUs remain outstanding.
Shimmick Corporation reported that it completed an underwritten public offering of 4,289,500 shares of common stock at $3.50 per share. This total includes 559,500 additional shares sold when the underwriter fully exercised its 30-day option at closing.
After underwriting discounts and estimated expenses, Shimmick received approximately $14.0 million in net proceeds from the offering. The transaction closed on May 26, 2026 and was conducted under the company’s effective Form S-3 shelf registration statement using a prospectus supplement.
Shimmick Corporation is offering 3,730,000 shares of its common stock at a public offering price of $3.50 per share. The underwriter has a 30-day option to purchase up to 559,500 additional shares. Proceeds before expenses to the company are $3.290 per share, approximately $12.27 million (about $14.11 million if the option is exercised in full).
Net proceeds are expected to be used for working capital and general corporate purposes. The prospectus notes a prior reduction of $19 million in revenue related to a contract termination and states outstanding common shares were 36,696,072 as of April 3, 2026.
Shimmick Corporation amended its ATM shelf to register up to $4,986,750 of Common Stock for sale pursuant to an At the Market Offering Agreement with Roth Capital Partners. The supplement reduces the previously registered $7,800,000 amount and continues to permit sales at the market as defined under Rule 415.
The supplement states no shares have been sold under the Prospectus. It reports a last reported sale price of $4.03 per share and an aggregate market value of Common Stock held by non-affiliates of $33.4 million, calculated from 8,278,806 shares as of May 21, 2026. The ATM is subject to the Form S-3 placement limit described in General Instruction I.B.6.
Shimmick Corporation reports joint Schedule 13G/A amendment showing 20,974,873 shares beneficially owned by GOHO, LLC and Mitchell B. Goldsteen. The filing states this equals 57.8% of the Common Stock class based on 36,300,928 shares outstanding as of April 20, 2026.
The filing notes shared voting and dispositive power over the reported shares and identifies a joint filing agreement between the reporting persons. Signatures are dated May 15, 2026.
Shimmick Corporation reported a smaller loss in Q1 2026 as margins and backlog improved despite lower revenue. Revenue for the quarter ended April 3, 2026 was $88.0 million, down from $122.1 million a year earlier, but gross margin rose to $10.9 million from $4.7 million.
The company posted a net loss attributable to Shimmick of $4.6 million, improving from a $9.8 million loss, and delivered Adjusted EBITDA of $2.6 million, up from a negative $3.0 million. Liquidity was $34 million and backlog reached about $944 million, with a Q1 book-to-burn ratio of 2.6x and $289 million of new awards.
Management reaffirmed full-year 2026 guidance for consolidated revenue of $550–$600 million and Adjusted EBITDA of $15–$30 million, implying strong year-over-year growth. Non-Core Projects now represent a low-single-digit share of backlog as the company shifts toward higher-margin core infrastructure work.
Tacker Sarah Beth reported acquisition or exercise transactions in this Form 4 filing.
Shimmick Corp reported that Chief Operating Officer Sarah Beth Tacker received two new awards of Restricted Stock Units (RSUs). She was granted 88,652 RSUs and a separate award of 26,596 RSUs, each representing the right to receive one share of common stock per unit.
The 88,652 RSUs vest in full and settle into common shares on May 29, 2026, subject to her continued service. The 26,596 RSUs vest and settle in three equal annual installments beginning on April 29, 2027, conditioned on her continued employment with the company.
Shimmick Corp reported that its Chief Operating Officer, Sarah Beth Tacker, filed an initial Form 3 insider ownership report. The filing lists her as an officer but shows no reported purchases, sales, option exercises, gifts, or other transactions, serving purely as a baseline disclosure of her insider status.
Shimmick Corporation appointed Sarah Tacker as Executive Vice President and Chief Operating Officer effective April 28, 2026. She joins from FlatironDragados, where she led Northern California operations and brings 27 years of construction industry experience.
Under her offer letter, Ms. Tacker receives an annual base salary of $500,000 and is eligible for an annual cash bonus targeted at 50% of base salary, based on performance goals set by the board. Her equity package includes a one-time grant of restricted stock units with a fair market value of $150,000 that vest 30 days after her start date, plus annual RSU grants valued at $500,000 vesting in three equal installments on the first three anniversaries of her start date, subject to continued employment. She will also participate in Shimmick’s standard benefit programs and enter into its standard officer indemnification agreement.