Chemnitz Gregory R.

Materion Corporation ยท VP General Counsel & Secretary

Chemnitz Gregory R. is listed in public filings as officer: VP General Counsel & Secretary. This Chemnitz Gregory R. insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Materion Corporation (MTRN). Investors use Chemnitz Gregory R.'s insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Materion CorporationMTRN$855k5.9k sharesGrant / ExerciseMar 9, 2026$7215 shares$144.19--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Materion CorporationMTRN--3.5k sharesGrant / ExerciseMar 6, 2026Disclosure amount unavailable4 shares----
Materion CorporationMTRN--5.9k sharesGrant / ExerciseMar 6, 2026Disclosure amount unavailable5 shares----
Materion CorporationMTRN$1.6M10.4k sharesGrant / ExerciseMar 3, 2026$699.0K4.4k shares$157.26--
Materion CorporationMTRN$933k5.9k sharesSellMar 3, 2026$540.0K3.4k shares$157.26--
Materion CorporationMTRN$03k sharesGrant / ExerciseMar 3, 2026$344.4K3k shares$113.28--
Materion CorporationMTRN$100k736 sharesGrant / ExerciseMar 3, 2026$199.4K1.5k shares$135.58--
Materion CorporationMTRN$1.5M9.4k sharesSellMar 3, 2026$170.6K1.1k shares$157.52--
Materion CorporationMTRN$178k2k sharesGrant / ExerciseMar 3, 2026$88.8K1k shares$87.36--
Materion CorporationMTRN$1.6M9.4k sharesGrant / ExerciseMar 2, 2026$201.7K1.2k shares$166.59--
Materion CorporationMTRN$377k2.3k sharesGrant / ExerciseMar 1, 2026$377.3K2.3k shares$166.59--
Materion CorporationMTRN--2.1k sharesGrant / ExerciseMar 1, 2026Disclosure amount unavailable2k shares----
Materion CorporationMTRN--3.5k sharesGrant / ExerciseMar 1, 2026Disclosure amount unavailable1.5k shares----
Materion CorporationMTRN$1.3M8.6k sharesSellFeb 17, 2026$628.4K4k shares$157.09--
Materion CorporationMTRN--12.6k sharesGrant / ExerciseFeb 12, 2026Disclosure amount unavailable2.2k shares----
Materion CorporationMTRN--4.1k sharesGrant / ExerciseJan 31, 2026Disclosure amount unavailable98 shares----
Materion CorporationMTRN--4k sharesGrant / ExerciseDec 5, 2025Disclosure amount unavailable4 shares----
Materion CorporationMTRN$1.3M11.2k sharesGrant / ExerciseNov 4, 2025$203.2K1.8k shares$113.13--
Materion CorporationMTRN$02.3k sharesGrant / ExerciseNov 4, 2025$182.2K2.3k shares$80.85--
Materion CorporationMTRN$1.2M10.8k sharesGrant / ExerciseNov 4, 2025$118.9K1.1k shares$112.96--
Materion CorporationMTRN$01.5k sharesGrant / ExerciseNov 4, 2025$100.4K1.5k shares$68.82--
Materion CorporationMTRN$1.2M10.4k sharesSellNov 4, 2025$97.8K864 shares$113.23--
Materion CorporationMTRN--4k sharesGrant / ExerciseSep 5, 2025Disclosure amount unavailable5 shares----
Materion CorporationMTRN$1.1M10.4k sharesSellAug 4, 2025$219.4K2.1k shares$105.40--
Materion CorporationMTRN$1.3M12.5k sharesSellAug 4, 2025$96.1K918 shares$104.65--
Materion CorporationMTRN--4k sharesGrant / ExerciseJun 13, 2025Disclosure amount unavailable7 shares----
Materion CorporationMTRN$1.1M13.4k sharesSellMay 5, 2025$831 shares$83.33--
Materion CorporationMTRN$1.1M13.5k sharesSellMay 5, 2025$75.9K939 shares$80.86--
Materion CorporationMTRN$1.2M14.4k sharesSellMay 5, 2025$74.3K930 shares$79.85--
Materion CorporationMTRN$1.1M13.4k sharesSellMay 5, 2025$10.6K130 shares$81.70--
Materion CorporationMTRN$1.4M15.4k sharesGrant / ExerciseMar 10, 2025$5336 shares$88.77--
Materion CorporationMTRN--3.9k sharesGrant / ExerciseMar 7, 2025Disclosure amount unavailable7 shares----
Materion CorporationMTRN--15.4k sharesGrant / ExerciseMar 7, 2025Disclosure amount unavailable8 shares----
Materion CorporationMTRN$1.3M15.4k sharesGrant / ExerciseMar 3, 2025$118.5K1.4k shares$87.36--
Materion CorporationMTRN$267k3.1k sharesGrant / ExerciseMar 1, 2025$266.5K3.1k shares$87.36--
Materion CorporationMTRN--1.9k sharesGrant / ExerciseMar 1, 2025Disclosure amount unavailable2.7k shares----
Materion CorporationMTRN--3.9k sharesGrant / ExerciseMar 1, 2025Disclosure amount unavailable2.1k shares----
Materion CorporationMTRN--14.1k sharesGrant / ExerciseFeb 13, 2025Disclosure amount unavailable2k shares----
Materion CorporationMTRN--4.6k sharesGrant / ExerciseDec 6, 2024Disclosure amount unavailable6 shares----