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.
Artisan Partners and affiliated entities report beneficial ownership of 4,702,294 shares of Lattice Semiconductor common stock, representing 3.4% of the class based on 137,507,531 shares outstanding as of 05/01/2025. The filing identifies shared voting power of 3,945,234 shares and shared dispositive power over 4,702,294 shares; no sole voting or dispositive powers are reported. The reporting persons are Artisan Partners Asset Management Inc., Artisan Partners Holdings LP, Artisan Investments GP LLC and Artisan Partners Limited Partnership.
The statement includes a certification that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer.
On 08/06/2025, Lattice Semiconductor (LSCC) Chief Accounting Officer Tonya Stevens filed a Form 4 reporting an automatic share withholding tied to restricted stock unit (RSU) vesting. Transaction code F indicates 171 common shares were withheld at an indicated price of $57.58 solely to satisfy tax-withholding obligations; no discretionary sale occurred. Following the event, Stevens’ direct holding stands at 91,215 LSCC shares. As this is a routine, non-market transaction that does not alter the insider’s net economic exposure, it is regarded as neutral for investors.