Knowles Senior Vice President Raymond Cabrera Sells 6,178 Shares at $36.28

Details of the Common Stock Sale

Raymond D. Cabrera, whose address is listed as 1151 Maplewood Drive in Itasca, Illinois, executed a sale transaction on July 27, 2026, disposing of 6,178 shares of Knowles Corp common stock. The transaction occurred at a price of $36.28 per share, representing a direct sale of the securities. This transaction was reported in the regulatory disclosure filed with the Securities and Exchange Commission on July 28, 2026.

The sale reduced Cabrera's direct beneficial ownership position, though he maintained a significant stake in the company following the transaction. The filing indicates that Cabrera held direct beneficial ownership of 127,945 shares of common stock after completing the sale. No indirect beneficial ownership interests are noted in the disclosure, meaning all shares were held in his direct name.

Cabrera's Role and Leadership Position

Raymond D. Cabrera holds the position of Senior Vice President and Chief Human Resources Officer at Knowles Corp, a role that places him within the company's senior management structure. As SVP of HR, Cabrera is responsible for human capital management, organizational development, and talent acquisition and retention initiatives for the audio and acoustic solutions provider. His inclusion in beneficial ownership reporting requirements reflects his status as a company officer subject to Section 16 disclosure obligations under securities regulations.

The Chief HR Officer position at a publicly traded technology company typically involves oversight of workforce strategy, compensation philosophy, employee engagement, and organizational governance. Such roles are closely connected to corporate performance and strategic execution, making insider trading disclosures from these executives relevant to investors monitoring company leadership activities.

Beneficial Ownership Position Post-Transaction

Following the completion of the stock sale, Cabrera's beneficial ownership of Knowles Corp common stock stands at 127,945 shares held in direct form. This represents the total common stock position disclosed in the regulatory filing after the 6,178-share disposition. The continued substantial shareholding by a senior executive may signal ongoing confidence in the company's direction, despite the decision to execute the particular sale on July 27, 2026.

The disclosure form indicates that no derivative securities, such as options, warrants, or convertible instruments, are beneficially owned by Cabrera in the positions covered by this filing. The transaction involved only non-derivative common stock, with no simultaneous activity in equity derivatives reported in Table II of the disclosure document.

Filing Procedures and Power of Attorney

The Form 4 filing was executed by Robyn B. Martin on July 28, 2026, acting under power of attorney for Raymond D. Cabrera. The use of a power of attorney representative is a standard administrative practice that allows designated individuals to prepare and submit required securities filings on behalf of company officers. Martin's authorized representative status enables timely filing compliance without requiring Cabrera to personally sign each document submitted to the SEC.

The filing was submitted in accordance with Section 16(a) of the Securities Exchange Act of 1934, which requires officers, directors, and significant beneficial owners to report changes in their ownership of company securities. These disclosures are publicly available through the SEC's EDGAR system, allowing investors and analysts to monitor insider trading activity in real time. The submission date of July 28, 2026, represents the day after the transaction execution date of July 27, 2026, consistent with filing deadline requirements.

Transaction Code and Securities Classification

The transaction has been classified as a sale ("S" transaction code) of non-derivative common stock under the SEC's standardized coding system for insider transactions. This classification indicates an outright disposal of securities rather than an exercise of options, conversion of derivatives, or other complex transaction types. The transaction occurred at a specified price of $36.28 per share, which was the market price at which the sale was executed.

The securities disposed of were common stock of Knowles Corp, the company's primary equity instrument. Common stock transactions at the insider level typically reflect decisions regarding portfolio management, liquidity needs, tax planning strategies, or rebalancing of personal wealth allocations. The specific motivations for executive stock sales are not disclosed in regulatory filings unless voluntarily provided by the company or executive.

Regulatory Compliance and Insider Trading Obligations

As an officer of Knowles Corp, Cabrera is subject to Section 16 reporting requirements of the Securities Exchange Act of 1934. These requirements mandate disclosure of beneficial ownership changes within prescribed timeframes. Officers, directors, and beneficial owners of more than 10 percent of a company's securities must report transactions in company equity securities to maintain transparency for investors and regulators regarding potential conflicts of interest or material non-public information concerns.

The Form 4 filing process is designed to create a public record of insider trading activity, enabling market participants to assess whether company leadership is buying or selling shares. Some investors view significant insider buying as a positive signal regarding management confidence, while insider selling may be interpreted variously depending on context, market conditions, and the volume and timing of transactions. However, insider selling does not necessarily indicate negative sentiment and may reflect routine portfolio management activities.

Knowles Corp Overview and Market Context

Knowles Corp is a publicly traded company providing advanced micro-acoustic and smart audio solutions for consumer electronics, communications, and professional audio markets. The company develops and manufactures components, modules, and systems that enhance audio capture, processing, and playback in diverse applications. Trading under the ticker symbol KN on the New York Stock Exchange, Knowles serves major technology manufacturers and original equipment manufacturers worldwide.

The audio solutions industry is characterized by rapid innovation in microphone technology, noise cancellation, spatial audio, and acoustic integration. Knowles' market position depends on sustained research and development, customer relationships with leading smartphone and device manufacturers, and operational efficiency in manufacturing and supply chain management. Executive leadership and human resources strategy directly influence the company's ability to attract and retain engineering talent critical to competitive success.

Investing and Disclosure Considerations

Investors monitoring Knowles Corp should be aware that insider trading disclosures, while publicly available, do not provide complete information regarding the motivations or timing strategies behind individual executive transactions. A single insider sale does not necessarily indicate broader management concerns or shifting company outlook. Conversely, the absence of insider buying during market downturns does not confirm management pessimism, as many executives maintain consistent diversification and rebalancing strategies regardless of near-term stock performance.

The SEC requires these disclosures to promote transparency and allow investors to make informed decisions with full knowledge of insider activities. Tracking patterns of insider trading over extended periods, assessing aggregate buying or selling by multiple executives, and comparing insider activity to overall market conditions and company performance announcements may provide more meaningful insight than any individual transaction. Investors should evaluate insider trading data alongside fundamental company analysis, financial performance, industry trends, and macroeconomic factors when forming investment judgments.