Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MATERION CorpMTRN · Entity 1312 | Director | September 04, 2026 | September 09, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
MATERION Corp
Report date September 04, 2026 · Filed September 09, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectHeld In Directors Deferred Comp. Plan | 54,950.937 |
Reported balance
After 2026-09-04 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2026-09-04 · Grant · Acquired 31.14 · Balance 54,950.937 |
| Common StockSEC Table I · non-derivative | Direct | 5,908.972 |
Reported balance
Holding disclosure · report date 2026-09-04 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 5,908.972 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 03, 2017 Filed Mar 7, 2017 14:59 UTC | MATERION Corp MTRN · Entity 1312 | GrantCommon Stock | 116.896 | $35.46 | $4,145.13 |
DisclosureSEC source: 0001104657-17-000032 · wf-form4_148889876128191.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 43,752.281 F1 · ownership.nature: Dividends paid on holdings in the 2006 Non-employee Director Equity Plan. Read SEC document |
| January 17, 2017 Filed Jan 19, 2017 20:56 UTC | MATERION Corp MTRN · Entity 1312 | SaleCommon Stock | 5,744.183 | $38.94 | $223,678.49 |
DisclosureSEC source: 0001104657-17-000006 · wf-form4_148485930162690.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 43,635.385 F1 · ownership.nature: Held in the Materion Corporation Deferred Compensation Plan. Read SEC document |
| January 17, 2017 Filed Jan 24, 2017 21:06 UTC Amendment | MATERION Corp MTRN · Entity 1312 | Tax withholdingCommon Stock | 1,723.183 | $38.94 | $67,100.75 |
DisclosureSEC source: 0001104657-17-000008 · wf-form4a_148529199191611.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 43,635.385 F1 · ownership.nature: The purpose of this amendment is to correctly reflect that 4,021 shares were transferred in kind from the indirect holding to a direct holding and that 1,723.183 shares were forfeited for taxes. Read SEC document |
| January 05, 2017 Filed Jan 9, 2017 20:34 UTC | MATERION Corp MTRN · Entity 1312 | GrantCommon Stock | 434 | $40.30 | $17,490.20 |
DisclosureSEC source: 0001628280-17-000158 · wf-form4_148399407396081.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 49,379.568 F1 · ownership.nature: Deferred compensation held in the Directors' Deferred Compensation Plan. Read SEC document |
| November 25, 2016 Filed Nov 28, 2016 18:32 UTC | MATERION Corp MTRN · Entity 1312 | GrantCommon Stock | 117.4 | $39.03 | $4,582.12 |
DisclosureSEC source: 0001104657-16-000243 · edgar.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Held in Directors Deferred Compensation Plan. Disclosed balance after: 48,944.129 Read SEC document |
| November 25, 2016 Filed Jan 4, 2017 18:11 UTC Amendment | MATERION Corp MTRN · Entity 1312 | GrantCommon Stock | 1.439 | $39.03 | $56.16 |
DisclosureSEC source: 0001104657-17-000004 · edgar.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Held in Directors Deferred Compensation Plan. Disclosed balance after: 48,945.568 F1 · shares: Additional dividends paid to the Directors Deferred Compensation Plan. Read SEC document |
| October 18, 2016 Filed Oct 20, 2016 17:04 UTC | MATERION Corp MTRN · Entity 1312 | GrantCommon Stock | 592 | $29.55 | $17,493.60 |
DisclosureSEC source: 0001104657-16-000226 · edgar.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Held in Directors Deferred Compensation Plan. Disclosed balance after: 48,826.729 Read SEC document |
| September 02, 2016 Filed Sep 7, 2016 18:07 UTC | MATERION Corp MTRN · Entity 1312 | GrantCommon Stock | 154.16 | $29.63 | $4,567.76 |
DisclosureSEC source: 0001104657-16-000224 · edgar.xml · nonDerivative · entry 1 SHULAR CRAIG S · CIK 0001078942 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Held in Directors Deferred Compensation Plan. Disclosed balance after: 48,234.729 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.