Lattice Semiconductor Corporation SEC filings document operating results, material-event reports, proxy governance, annual meeting voting, executive compensation matters, officer changes, and capital-structure disclosures. Its 8-K filings include quarterly and annual earnings releases, amendments to furnished results materials, and current reports on corporate governance events.
Proxy and annual meeting materials describe director elections, auditor ratification, advisory executive compensation votes, board composition, stockholder voting procedures, and related governance disclosures. The company's regulatory record also connects its financial reporting to its semiconductor business, product markets, and public-company controls.
Lattice Semiconductor reported strong first quarter 2026 results and announced a definitive agreement to acquire firmware leader AMI. Revenue grew 42.2% year over year to $170.9 million, with GAAP EPS of $0.16 and non-GAAP EPS of $0.41. Adjusted EBITDA reached $67.8 million, a 39.6% margin, and operating cash flow was $50.3 million.
Lattice expects second quarter 2026 revenue between $175 million and $195 million and non-GAAP EPS of $0.42–$0.46. It plans to acquire AMI for $1.65 billion, including $1.0 billion in cash and approximately $650 million in stock, with AMI expected to generate over $200 million of 2026 revenue. The deal, targeted to close in the third quarter of 2026, is expected to be accretive to non-GAAP gross margin, free cash flow, and EPS and supports Lattice’s goal of exceeding a $1 billion annual revenue run rate by Q4 2026.
Lattice Semiconductor Corp Schedule 13G shows Vanguard Capital Management beneficially owned 7,192,236 shares of common stock, representing 5.25% of the class as of 03/31/2026. The filing reports sole voting power for 1,046,726 shares and sole dispositive power for 7,192,236 shares. The filing is signed by Vanguard's Head of Global Fund Administration on 04/30/2026.
Vanguard Portfolio Management reported beneficial ownership of 7,435,097 shares of Lattice Semiconductor Corp common stock, representing 5.43% of the class as of 03/31/2026. The filing shows sole voting power for 34,210 shares and sole dispositive power for 7,435,097 shares. The Schedule 13G statement, signed 04/29/2026, clarifies ownership includes securities held for Vanguard funds and managed accounts over which Vanguard Portfolio Management LLC or its affiliates exercise dispositive power.
Lattice Semiconductor senior vice president of sales Erhaan Shaikh had 804 shares of common stock withheld by the company at $108.40 per share to cover tax obligations arising from the vesting of restricted stock units. These shares were retained by the issuer to satisfy the tax liability and were not an open-market sale. After this tax-withholding disposition, Shaikh directly holds 93,418 shares of Lattice Semiconductor common stock.
Tamer Ford reported acquisition or exercise transactions in this Form 4 filing.
Lattice Semiconductor President & CEO Tamer Ford received an equity compensation grant of 36,926 shares of Common Stock in the form of Restricted Stock Units (RSUs) at no cash cost. The RSUs vest in twelve equal installments, with one-twelfth vesting on the date that is three months after the effective date of April 10, 2026, and an additional one-twelfth vesting on each three‑month anniversary thereafter.
Following this grant, Ford directly owns 318,809 shares of Common Stock and also has 10,000 shares held indirectly in a trust. The filing reflects a compensation-related award, not an open-market purchase or sale.
Shaikh Erhaan reported acquisition or exercise transactions in this Form 4 filing.
Lattice Semiconductor SVP of Sales Erhaan Shaikh reported an equity grant of 11,605 shares of common stock in the form of Restricted Stock Units (RSUs). The RSUs were awarded at no cash cost per share and are structured to vest gradually over time.
According to the vesting schedule, one-twelfth of the RSUs will vest on the date that is three months after the effective date of April 10, 2026, with an additional one-twelfth vesting on each three-month anniversary thereafter. Following this grant, Shaikh directly holds 94,222 shares of Lattice Semiconductor common stock.
Flores Lorenzo reported acquisition or exercise transactions in this Form 4 filing.
Lattice Semiconductor reported that SVP and CFO Lorenzo Flores received a grant of 13,979 shares of Common Stock in the form of Restricted Stock Units at no cash cost. These RSUs vest in twelve equal installments, starting three months after the Effective Date of April 10, 2026, and then every three months thereafter.
After this award, Flores directly holds 119,255 shares of Lattice Semiconductor common stock. This transaction reflects a compensation-related equity grant rather than an open-market purchase or sale.
Elashmawi Esam reported acquisition or exercise transactions in this Form 4 filing.
Lattice Semiconductor reported that SVP of Marketing & Strategy Esam Elashmawi received a grant of 12,133 shares of Common Stock in the form of Restricted Stock Units. These RSUs vest in twelve equal installments, with the first vesting three months after the Effective Date of April 10, 2026.
Following this grant, Elashmawi directly holds 175,602 shares of Lattice Semiconductor common stock. The award reflects ongoing equity-based compensation rather than an open-market purchase or sale.
Desale Pravin reported acquisition or exercise transactions in this Form 4 filing.
Lattice Semiconductor senior vice president of R&D Pravin Desale received a grant of 11,869 Restricted Stock Units (RSUs) of common stock, recorded at a price of $0.00 per share as a compensation award. The RSUs vest in twelve equal installments, with the first one-twelfth vesting three months after the Effective Date of April 10, 2026, and additional one-twelfth portions vesting on each successive three‑month anniversary. Following this grant, Desale directly holds 91,827 shares of Lattice Semiconductor common stock.
Feanny Tracy Ann reported acquisition or exercise transactions in this Form 4 filing.
Lattice Semiconductor reported that SVP and General Counsel Tracy Ann Feanny received a grant of 10,550 shares of Common Stock in the form of Restricted Stock Units. These RSUs were awarded at no cash cost to her and increase her direct holdings to 66,905 shares.
The footnote explains that the 10,550 RSUs vest in 12 equal installments. One-twelfth will vest three months after the Effective Date of April 10, 2026, with additional one-twelfth portions vesting on each three-month anniversary after that, tying the award to continued service over time.