Welcome to our dedicated page for SILICOM LTD. SEC filings (Ticker: SILC), 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.
Silicom Ltd.'s SEC filings document its role as an Israeli foreign private issuer furnishing Form 6-K current reports and annual financial materials. The company's reports include press-release exhibits covering quarterly results, customer design wins, product selections and investor-conference participation, with disclosures tied to networking and data infrastructure products such as server adapters, AI NICs, FPGA smart cards, switches and Edge CPEs.
The filing record also includes consolidated financial statements, management's review of results of operations and financial condition, and an annual report on internal control over financial reporting. Proxy materials for the annual general meeting disclose shareholder voting matters, director election proposals and related governance items, while financial statements and notes address ordinary-share equity items, RSUs and company-held shares.
SILICOM LTD. CFO Gilad Eran filed an initial ownership report detailing his equity interests in the company held indirectly through a trustee. The filing shows 6,000 ordinary shares, restricted share units tied to 2,000 and 7,333 ordinary shares, and share options for 10,000 shares at $16.42 and 10,000 shares at $15.01. The RSUs and options vest in stages from 2026 through later anniversaries, with one RSU grant vesting on June 14, 2026 and others vesting annually starting January 29, 2026, while the options expire in 2032 and 2033.
Silicom Ltd. VP R&D David Hendel filed an initial Form 3 reporting indirect equity holdings held by a trustee. The filing lists restricted share units linked to 2,000 and 8,000 ordinary shares, plus 2,500 ordinary shares.
RSUs for 2,000 shares vest and convert into ordinary shares on June 14, 2026, subject to continuous service. The 8,000 RSUs vest in three annual tranches of 2,667, 2,667 and 2,666 shares starting one year after the January 29, 2026 grant date. Hendel also reports options over 10,000 shares at an exercise price of $16.42 expiring on June 18, 2032, and options over 15,000 shares at $15.01 expiring on June 18, 2033, each vesting 50% on the second and 50% on the third anniversary of their respective June 18, 2024 and June 18, 2025 grant dates.
SILICOM LTD. executive vice president of project management Yuval Karp filed a Form 3 reporting his existing equity interests in the company. He holds indirectly, through a trustee, 2,000 restricted share units (RSUs) that convert into one ordinary share each after vesting, plus an additional 7,333 RSUs that vest in three annual tranches of 2,445, 2,444 and 2,444 units starting one year after the January 29, 2026 grant date, subject to continued service. He also holds two stock option awards covering 10,000 ordinary shares each, with exercise prices of 16.4200 and 15.0100 per share that vest 50% on the second and 50% on the third anniversaries of their respective June 18, 2024 and June 18, 2025 grant dates, and remain exercisable until 2032 and 2033. In addition, he indirectly holds 2,000 ordinary shares through a trustee.
SILICOM LTD. director Orbach Yeshayhu filed an initial ownership report showing indirect holdings of restricted share units (RSUs) held by a trustee. These RSUs correspond to blocks of 2,969, 5,642 and 3,655 underlying ordinary shares, each unit representing one share upon vesting.
According to the award terms, one grant vests two years after a June 18, 2024 grant date, another vests two years after a March 17, 2025 grant date, and a third vests in three tranches over one, two and three years from a January 29, 2026 grant date, subject to continued service.
Silicom Ltd. President and CEO Liron Eizenman filed an initial ownership report showing indirect holdings through a trustee. The filing lists restricted share units that can convert into 12,500 ordinary shares and a separate block tied to 38,333 ordinary shares, both with no exercise price.
It also discloses share options over 100,000 ordinary shares at an exercise price of 16.4200 per share expiring on June 18, 2032, and options over 13,333 ordinary shares at 15.0100 per share expiring on June 18, 2033, plus 24,400 ordinary shares held indirectly. Footnotes explain that the RSUs and options vest over several years starting in 2026, subject to continuous service and, for one RSU grant, shareholder approval.
SILICOM LTD. director Avinoam Eizenman filed an initial ownership report detailing his equity position. He directly holds 197,759 ordinary shares and indirectly holds 87,300 ordinary shares through a trustee. He also holds 12,500 RSUs vesting into ordinary shares on June 14, 2026, and an additional 42,000 RSUs scheduled to vest in three equal annual tranches of 14,000 shares starting one year after the January 29, 2026 grant date, all subject to shareholder approval and continued service. In addition, he holds options over 60,000 ordinary shares at an exercise price of 15.0100 per share expiring on June 18, 2033 and options over another 60,000 ordinary shares at 16.4200 per share expiring on June 18, 2032, each vesting 50% on the second and 50% on the third anniversary of their respective grant dates.
Silicom Ltd. reported 2025 sales of US$61,926 thousand, up 6.6% from 2024, driven by resilient core demand and initial ramp-up of recent design wins. Gross margin improved to 30.6% from 28.6% as product mix shifted and inventory write-downs fell to 4.5% of sales.
The company still posted a net loss of US$11,479 thousand, narrowing from US$13,708 thousand in 2024 and US$26,413 thousand in 2023, as operating loss remained sizable. Liquidity is strong, with working capital of US$85,862 thousand and significant cash, deposits and marketable securities, while auditors issued unqualified opinions on both the financial statements and internal controls.
Silicom Ltd. filed a Form 6-K as a foreign private issuer for March 2026. The company reports that on March 12, 2026 it issued a press release titled “Streaming Service Provider Selects Silicom Network Adapter for its Streaming Infrastructure,” highlighting use of its network adapter in a streaming environment. The press release is furnished as Exhibit 99.1, and this Form 6-K, including all exhibits, is incorporated by reference into all of Silicom’s effective registration statements under the Securities Act of 1933.
First Wilshire Securities Management, Inc. filed an amended Schedule 13G reporting its beneficial ownership in SILC Ltd ordinary shares. It reports beneficial ownership of 304,808 shares, representing 5.4% of the outstanding class as of the event date.
The firm has sole voting power over 288,608 shares and sole dispositive power over 304,808 shares, with no shared voting or dispositive power. It certifies the position was acquired and is held in the ordinary course of business and not for the purpose of changing or influencing control of SILC Ltd.
Systematic Financial Management, a U.S.-based investor, reports a significant passive stake in SILC Ltd. ordinary shares. As of the event date of 12/31/2025, it beneficially owned 553,619 ordinary shares, representing 9.72% of SILC’s outstanding ordinary share class.
The firm has sole voting power over 286,994 shares and sole dispositive power over all 553,619 shares, with no shared voting or dispositive authority. It certifies the holdings were acquired and are held in the ordinary course of business, not to change or influence control of SILC.