Materion Corp SEC Filings

Materion Corporation (MTRN) director Robert J. Phillippy reported transactions dated 09/05/2025 showing routine compensation-related activity. He acquired 15.125 shares of common stock at a $0 price and received 2 restricted stock units (each converting to one share) credited with a $0 price after reinvestment of dividend equivalents; the RSUs vest by the earlier of May 8, 2026 or the next annual meeting. He disposed of 5,158 shares. After the reported transactions, Mr. Phillippy beneficially owned 12,002.506 shares indirectly (held in a directors' deferred compensation plan) and 2,002 shares directly related to the RSUs.

Reddy N. Mohan, a director of Materion Corporation (MTRN), reported acquisitions on 09/05/2025. The filing shows 56.848 shares of common stock were acquired into a directors' deferred compensation plan at a reported price of $0, increasing indirect beneficial ownership to 45,111.525 shares held in the plan. In addition, 2 restricted stock units (each converting to one share) were acquired and are shown as 2 direct shares. The restricted stock units were issued as reinvested dividend equivalents and will vest on the earlier of May 8, 2026 or the next annual meeting of shareholders. The form was signed by an attorney-in-fact on 09/09/2025.

Patrick M. Prevost, a director of Materion Corporation (MTRN), reported acquisitions on 09/05/2025. He indirectly acquired 19.93 shares of MTRN common stock through the companys directors deferred compensation plan at a reported price of $0, increasing indirect beneficial ownership to 15,815.179 shares. Separately, he directly received 2 restricted stock units (RSUs) acquired as reinvested dividend equivalents; each RSU converts to one share and these units will vest the earlier of May 8, 2026 or the next annual shareholder meeting. The Form 4 was signed by an attorney-in-fact on 09/09/2025.

Chadwick Shelly Marie, Vice President, Finance & CFO of Materion Corporation (MTRN), reported an internal equity award transaction dated 09/05/2025. She acquired 18 restricted stock units (RSUs) valued at $0 as the result of reinvested dividend equivalents; each RSU converts to one share of common stock and will vest on the same schedule as the related awards. Following this transaction, she beneficially owns 14,310 shares of MTRN common stock on a direct basis. The Form 4 was signed on behalf of the reporting person by an attorney-in-fact on 09/09/2025.

Vinod M. Khilnani (Director) reported transactions in Materion Corporation (MTRN) dated 09/05/2025. The filing shows acquisition and disposition activity in common stock and restricted stock units. The report records an acquisition of 25.166 shares (coded V) at no cash price and a disposition of 17,665 shares, leaving 19,970.667 shares held indirectly in a Directors Deferred Compensation Plan.

The filing also shows the acquisition of 2 restricted stock units (each converting to one share), resulting in 2,002 direct shares beneficially owned following the transaction. The newly acquired units were from reinvested dividend equivalents and will vest on the earlier of May 8, 2026 or the next annual meeting; their exercisability and expiration dates are stated as the same.

Insider reported acquisition of 22 restricted stock units in Materion Corporation (MTRN). Jugal K. Vijayvargiya, who serves as President & CEO and a director, acquired 22 RSUs on 09/05/2025 through the reinvestment of dividend equivalents. Each RSU converts into one share of common stock and these units vest on the same schedule as the related awards. The reported transaction was at no cash price to the reporting person and leaves him with 17,886 shares held directly after the transaction.

Form 4 filed for MTRN director Darlene J.S. Solomon reports a small grant of restricted stock units acquired on 09/05/2025. The filing shows 2 restricted stock units were acquired upon reinvestment of dividend equivalents and each unit represents a right to one share of Materion common stock. The units will vest at the earlier of May 8, 2026 or the date of the next annual meeting of shareholders. Following the transaction the reporting person beneficially owns 2,002 shares of common stock. The form is signed by an attorney-in-fact on 09/09/2025.

Materion director Reddy N Mohan reported the sale of 1,155 shares of Materion common stock on 08/11/2025. The filing discloses a weighted-average sale price of $105.4531 with trade prices ranging from $105.31 to $105.57. After the reported disposition the reporting person holds 0 shares directly and 45,054.677 shares indirectly through the Directors Deferred Compensation Plan. The filer offers to provide detailed per-price trade information on request. The Form 4 documents a routine insider disposition while showing a substantial indirect holding remaining in the deferred compensation plan.