Welcome to our dedicated page for MATERION SEC filings (Ticker: MTRN), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Materion Corporation filings document the regulatory disclosures of an Ohio-incorporated advanced materials company with common stock listed on the New York Stock Exchange under MTRN. Its 8-K reports include quarterly and annual operating results, earnings releases, guidance-related business updates, dividend-related corporate actions, and material operational matters tied to product quality, capacity, and customer programs.
Materion proxy and governance filings cover annual meeting votes, director elections, auditor ratification, executive compensation, board committee matters, equity incentive awards, and shareholder voting results. The filings also identify the company's capital structure, registered common stock, governance practices, and disclosure controls around its advanced materials operations.
MATERION CorpDecember 5, 2025, the executive acquired 20 restricted stock units (RSUs) of MATERION common stock through the reinvestment of dividend equivalents. Each RSU represents the right to receive one share of common stock, and these units will vest at the same time as the related RSUs they are tied to.
Following this transaction, the reporting person beneficially owned 17,906 derivative securities in the form of RSUs, held directly. The RSUs carry an exercise price of $0, meaning no cash payment is required when they convert into shares, and their expiration date is the same as the date they first become exercisable.
Materion Corporation director filed a Form 4 reporting small equity-related transactions in company stock. On December 5, 2025, the director acquired 1.402 shares of common stock at a price of $0, held indirectly through a directors deferred compensation plan. After this, the director indirectly owned 1,269.346 common shares in that plan.
The filing also shows an acquisition of 2 restricted stock units (RSUs) on the same date at a price of $0, bringing total RSU holdings to 2,004 units. Each RSU represents the right to receive one share of Materion common stock. These particular RSUs were received through reinvestment of dividend equivalents and will vest at the earlier of May 8, 2026 or the date of the next annual meeting of Materion shareholders.
A director of Materion Corp (MTRN) reported routine equity accruals on Form 4 dated 12/05/2025. The director acquired 22.064 shares of common stock at $0, held indirectly in the Directors Deferred Compensation Plan, increasing the indirect beneficial ownership to 19,992.731 shares.
The filing also shows an acquisition of 2 restricted stock units (RSUs), each representing one share of Materion common stock. These RSUs were received through the reinvestment of dividend equivalents and will vest at the earlier of May 8, 2026 or the date of the next annual meeting of Materion’s shareholders. Following these transactions, the director holds 17,665 shares of common stock directly and 2,004 RSUs directly.
Materion Corporation director reports new stock and RSU awards. A Materion (MTRN) director filed a Form 4 reporting equity awards dated 12/05/2025. The director acquired 57.815 shares of common stock at a price of $0 through a transaction credited to a Directors Deferred Compensation Plan, bringing indirect beneficial ownership in that plan to 52,386.794 shares. The director also holds 5,908.972 shares of common stock directly.
In addition, the director acquired 2 restricted stock units on 12/05/2025, with each unit representing one share of Materion common stock, increasing direct holdings to 2,004 restricted stock units. These particular units were received through the reinvestment of dividend equivalents and will vest at the earlier of May 8, 2026 or the date of Materion’s next annual shareholder meeting, aligning their schedule with the related restricted stock units.
Materion Corp director reported routine equity awards and holdings. On 12/05/2025, the director acquired 13.261 shares of Materion common stock at $0, increasing the balance to 12,015.767 shares held indirectly in a Directors Deferred Compensation Plan. The filing also reports 2 restricted stock units acquired on the same date from dividend equivalent reinvestment, bringing total directly held restricted stock units to 2,004.
Each restricted stock unit represents the right to receive one share of Materion common stock. These new units will vest at the same time as the related restricted stock units, which is the earlier of May 8, 2026 or the date of the next annual meeting of Materion shareholders. The report confirms the director’s ongoing equity-based compensation and alignment with shareholder interests.
Materion Corporation vice president, finance & CFO reported an equity compensation change on a Form 4. On 12/05/2025, the officer acquired 15 restricted stock units through dividend equivalent reinvestment, each representing the right to receive one share of Materion common stock. The restricted stock units will vest at the same time as the original restricted stock units to which they relate. Following this transaction, the officer beneficially owns 14,325 restricted stock units, recorded as a direct holding, with an exercise price of $0.
Materion Corporation reported an insider equity change by a company officer on Form 4. On 12/05/2025, the officer acquired 4 restricted stock units (RSUs), recorded as an "A" (acquired) transaction at a price of $0.
Each RSU represents the right to receive one share of Materion common stock. These RSUs were received through the reinvestment of dividend equivalents and will vest at the same time as the related RSUs. Following this transaction, the officer beneficially owned 3,965 derivative securities in the form of RSUs, all held directly.
Materion Corp (MTRN) director reported routine equity awards on a Form 4. On December 5, 2025, the director acquired 17.656 shares of common stock at $0, held indirectly in a directors deferred compensation plan, bringing that indirect holding to 15,997.835 shares. The filing also shows an award of 2 restricted stock units (RSUs) acquired through dividend equivalent reinvestment, with 2,004 RSUs owned directly after the transaction. These dividend-equivalent RSUs will vest at the same time as the underlying RSUs, which is the earlier of May 8, 2026 and the date of the next annual meeting of Materion’s shareholders.
MATERION Corp (MTRN) director reported a routine equity award update. On 12/05/2025, the reporting person acquired 2 restricted stock units (RSUs) of MATERION common stock at a price of $0, reflecting dividend equivalent reinvestment. After this transaction, the reporting person beneficially owned 2,004 derivative securities in the form of RSUs held directly.
Each RSU represents the right to receive one share of MATERION common stock. These 2 additional RSUs will vest at the same time as the related RSUs, on the earlier of May 8, 2026 or the date of the next annual meeting of MATERION shareholders. The filing was executed by an attorney-in-fact under a power of attorney.
Materion (MTRN) executive VP General Counsel & Secretary reported multiple transactions on 11/04/2025. The insider exercised stock appreciation rights, acquiring 1,459 shares at $68.82 and 2,254 shares at $80.85. Shares were withheld for taxes, disposing of 1,053 at $112.96 and 1,796 at $113.13, and an open-market sale of 864 shares at $113.226 occurred the same day. Following these transactions, the insider directly owned 10,376 shares and indirectly held 5,337.344 shares in a 401(k) plan.