Welcome to our dedicated page for Skywater Technology SEC filings (Ticker: SKYT), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
SkyWater Technology, Inc. (NASDAQ: SKYT) files a range of U.S. Securities and Exchange Commission (SEC) documents that shed light on its operations as a U.S.-based semiconductor manufacturer and pure-play technology foundry. This page brings together those filings so readers can review the company’s regulatory disclosures in detail, with AI-powered tools available on Stock Titan to help interpret complex reports.
In its periodic reports such as Forms 10-Q and 10-K, SkyWater provides information on its Technology as a Service model, Advanced Technology Services (ATS) development revenue, wafer services revenue and tools revenue. These filings also describe its segment structure, including Legacy SkyWater and SkyWater Texas following the acquisition of the Fab 25 business in Austin, Texas, along with discussions of gross margins, operating expenses and liquidity.
Current reports on Form 8-K and 8-K/A document material events, including the completion of the Fab 25 acquisition, the amended and restated loan and security agreement providing a revolving credit facility, and quarterly earnings announcements. An NT 10-Q (Form 12b-25) filing explains the company’s notification of a delayed quarterly report due to immaterial corrections of prior-period ATS revenue, illustrating how SkyWater addresses financial reporting matters.
On Stock Titan, users can review these filings alongside AI-generated summaries that highlight key points from lengthy documents, such as risk factor changes, segment updates or revenue composition. Real-time updates from EDGAR ensure that new 10-Q, 10-K and 8-K filings are reflected promptly, while access to other forms, including any future proxy or insider-related filings, helps investors track governance and capital structure developments for SKYT.
SkyWater Technology CFO Steve Manko filed an amended insider trading report correcting a prior error and confirming an open-market share sale. On March 16, 2026, he sold 71,693 shares of common stock at a weighted average price of $27.8398 per share in multiple trades between $27.54 and $28.10. The filing states the earlier report overstated the sale by 9,708 shares. The transaction was made under a pre-arranged Rule 10b5-1 trading plan entered into on November 21, 2025. After this sale, Manko directly holds 224,874 shares of SkyWater common stock.
SkyWater Technology CFO Steve Manko exercised options to acquire 9,708 shares of common stock at an exercise price of $10.14 per share, then sold a total of 91,109 shares of common stock in open-market transactions. The option exercise was carried out under a Rule 10b5-1 trading plan entered into on November 21, 2025. The sales included 9,708 shares at $27.84 per share and 81,401 shares at a weighted average price of $27.8398, with individual trade prices ranging from $27.54 to $28.10. Following these transactions, he directly holds 215,166 shares of SkyWater common stock.
SkyWater Technology CFO Steve Manko reported a routine tax-related share disposition. On the vesting of restricted stock units, 2,842 shares of common stock were sold to cover statutory tax withholding obligations, as noted in the footnote. After this transaction, he directly holds 296,567 shares, indicating he retained the vast majority of his position.
SkyWater Technology Chief Risk & Compliance Officer Christopher Hilberg reported a routine share disposition related to tax withholding. On March 16, 2026, 1,317 shares of common stock at $27.86 per share were delivered to cover statutory taxes on vested restricted stock units. After this non-market tax-withholding transaction, Hilberg directly holds 62,929 shares of SkyWater common stock.
SkyWater Technology CEO Thomas Sonderman reported a tax-related share disposition. On the transaction date, 13,201 shares of common stock were transferred to satisfy statutory tax withholding tied to the vesting of restricted stock units, as described in the footnote. Following this withholding event, Sonderman directly holds 553,244 shares of SkyWater Technology common stock, indicating that the filing reflects a compensation and tax-settlement mechanism rather than an open-market trade.
Hilberg Christopher reported acquisition or exercise transactions in this Form 4 filing.
SkyWater Technology reported that Chief Risk & Compliance Officer Christopher Hilberg received a grant of 17,946 shares of common stock in the form of restricted stock units (RSUs). After this award, he directly holds 64,246 common shares.
The RSUs vest in three equal annual installments on the first, second, and third anniversaries of the grant date, contingent on his continued service with the company at each vesting date. This is a compensation-related equity award, not an open-market stock purchase or sale.
SkyWater Technology CFO Steve Manko received an equity grant of 29,432 shares of common stock in the form of restricted stock units (RSUs). The award has no cash exercise price and was granted as compensation, increasing his directly held position to 299,409 shares after the transaction.
The RSUs vest in three equal installments on each of the first, second and third anniversaries of the grant date. Vesting is contingent on his continued service with the company on each applicable vesting date, meaning the full benefit is tied to ongoing tenure.
Sakamoto John reported acquisition or exercise transactions in this Form 4 filing.
SkyWater Technology President and COO John Sakamoto received a grant of 21,221 shares of common stock as restricted stock units (RSUs). The grant was made at no cash cost per share and is classified as a compensation-related award, not an open‑market purchase.
The RSUs vest in three equal installments on each of the first, second, and third anniversaries of the grant date, as long as Sakamoto continues in service on each vesting date. After this grant, he directly holds 141,395 shares of SkyWater Technology common stock.
SONDERMAN THOMAS reported acquisition or exercise transactions in this Form 4 filing.
SkyWater Technology CEO Thomas Sonderman received a grant of 50,455 shares of Common Stock in the form of restricted stock units. These RSUs vest in three equal installments on each of the first, second and third anniversaries of the grant date, contingent on his continued service. Following this award, he holds 566,445 shares of Common Stock directly.
SKYT filed a Form 144 reporting proposed sales of Common Stock through J.P. Morgan Securities LLC. The filing lists shares tied to RSU awards dated 12/06/2021 (193,734 shares) and 08/15/2023 (34,266 shares), and shares from a stock option exercise dated 03/16/2026 (40,616 shares).
The excerpt names J.P. Morgan Securities LLC as the broker-dealer. The filing shows the securities to be sold and the originating grant/exercise dates; cash-flow treatment and aggregate proceeds are not provided in the excerpt.