Dimensional Fund Advisors LP Reduces Stake in Plexus Corp to 4.2% (Below 5% Threshold)

On April 9, 2026, Dimensional Fund Advisors LP filed a Schedule 13G/A with the SEC, reporting a decreased ownership stake in Plexus Corp (PLXS). As of the event date on March 31, 2026, the investment advisor beneficially owns 1,119,371 shares of common stock, representing 4.2% of the company. This filing marks a reduction in ownership to below the 5% threshold, as indicated by the 'Item 5' certification stating the reporting person now owns 5% or less of the class of securities. Dimensional Fund Advisors LP serves as an investment manager or sub-adviser to various registered investment companies and trusts, disclaiming beneficial ownership of the reported shares which are held by these funds. The filing confirms that the shares were acquired in the ordinary course of business and not for the purpose of influencing or changing the control of the issuer. The reporting person maintains sole voting power over 1,092,142 shares and sole dispositive power over the full 1,119,371 shares.