Materion Corporation (MTRN)
NYSE: MTRN · Metal Forgings & Stampings · Mayfield Hts., OH · filing with the SEC since 2000
Grade5.8
◀ Past 7.0● Present 6.0▶ Future 4.3
Who owns Materion Corporation
As filed with the SECHolders of 5% or more
4
Blackrock, Inc. holds 15% of Common Stock, as its SCHEDULE 13G/A filed Apr 30, 2025 says.
Directors and officers
13
report now, of 20 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 4 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 30, 2025 · Common Stock
Vanguard Portfolio Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
State Street Corporation
SCHEDULE 13G · filed Aug 11, 2025 · COMMON STOCK
Vanguard Capital Management
SCHEDULE 13G · filed Apr 30, 2026 · Common Stock
Dimensional Fund Advisors LP
SCHEDULE 13G/A · filed Jul 15, 2025 · Common Stock · reported falling below 5%
Capital Research Global Investors
SCHEDULE 13G/A · filed May 14, 2026 · Common Stock · reported falling below 5%, from 8.9% in Feb 13, 2025
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%, from 11.3% in Jan 30, 2026
What MTRN reports owning in othersstakes of 5% or more, and other ties
28 subsidiaries in 16 countries, from the list filed with the 10-K filed Feb 12, 2026.
Insider tradesForm 4
42sales
0purchases
2sales on a scheduled plan
8people selling
$18.6Msold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Oct 16, 2025 to Oct 16, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Oct 16, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window8 of 20 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Vijayvargiya Jugal K. | President and CEO | 18 | $10.9M | 0 | 0 | $0 |
| Chadwick Shelly Marie | Vice President, Finance & CFO | 6 | $2.5M | 2 | 0 | $0 |
| Khilnani Vinod M | director | 7 | $1.6M | 0 | 0 | $0 |
| Chemnitz Gregory R. | VP General Counsel & Secretary | 4 | $1.4M | 0 | 0 | $0 |
| Solomon Darlene J. S. | director | 1 | $1.1M | 0 | 0 | $0 |
| Phillippy Robert J | director | 4 | $800,000 | 0 | 0 | $0 |
| Liggett Emily M | director | 1 | $200,000 | 0 | 0 | $0 |
| Fashinpaur Melissa A | Chief Accounting Officer | 1 | $0 | 0 | 0 | $0 |