MTRN
MATERION Corp · Manufacturing · Market cap $5.3B
Insiders sold $9.4M net in the last 90 days ·5 sellers, 0 buyers· latest Form 4 filed Sep 3, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$18.6M
reported sales (SEC code S)
Unique Insiders
8
in the rolling window
Latest filing
Oct 16, 2026
LIGGETT EMILY M
MATERION Corp (MTRN) has 68 SEC Form 4 filings (127 transaction rows) in the rolling window, disclosed by 8 distinct insiders. Most recent filing: Oct 16, 2026.
Inside the rolling window, 8 insiders at MATERION Corp reported no open-market purchases and 17 open-market sales totaling $18.6M. The most active filer is Vice President, Finance & CFO Chadwick Shelly Marie with 4 filings. Insiders have net sold $10.9M over the trailing 6 months. The most recent open-market filing is a sale of 1,012 shares by Director LIGGETT EMILY M, dated Sep 1, 2026, worth $235K.
- Industry:Industrial Materials
- CEO:Jugal K. Vijayvargiya
- Employees:2,880
- HQ:Mayfield Heights, OH, US
- IPO:1980-03-17
| Source | |||||||
|---|---|---|---|---|---|---|---|
LIGGETT EMILY MFirst in 3 months | Director | Sale | 1,012 | $235K | Sep 3 | +4.0% | SEC ↗ |
KHILNANI VINOD MFirst in 4 months | Director | Sale | 2,000 | $470K | Sep 1 | +6.8% | SEC ↗ |
Vijayvargiya Jugal K.First in 6 months | President and CEO | Sale | 24,336 | $7.1M | Aug 11 | -10.9% | SEC ↗ |
Solomon Darlene J. S.First filing | Director | Sale | 3,705 | $1.1M | Aug 11 | — | SEC ↗ |
Chadwick Shelly MarieFirst in 3 months | Vice President, Finance & CFO | Sale | 1,705 | $500K | Aug 11 | — | SEC ↗ |
PHILLIPPY ROBERT JFirst in 6 months | Director | Sale | 3,500 | $765K | Jun 1 | — | SEC ↗ |
| Director | Sale | 2,500 | $517K | May 15 | — | SEC ↗ | |
| Vice President, Finance & CFO | Sale | 1,192 | $237K | May 12 | — | SEC ↗ | |
| VP General Counsel & Secretary | Sale | 4,517 | $711K | Mar 3 | — | SEC ↗ | |
| Vice President, Finance & CFO | Sale | 2,539 | $406K | Mar 3 | — | SEC ↗ | |
Fashinpaur Melissa AFirst filing | Chief Accounting Officer | Sale | 309 | $49K | Mar 3 | — | SEC ↗ |
Chadwick Shelly MarieFirst filing | Vice President, Finance & CFO | Sale | 8,976 | $1.3M | Feb 25 | — | SEC ↗ |
| President and CEO | Sale | 12,245 | $1.9M | Feb 20 | — | SEC ↗ | |
Vijayvargiya Jugal K.First filing | President and CEO | Sale | 12,963 | $1.9M | Feb 19 | — | SEC ↗ |
| Director | Sale | 4,000 | $595K | Feb 19 | — | SEC ↗ | |
Chemnitz Gregory R.First in 4 months | VP General Counsel & Secretary | Sale | 4,000 | $628K | Feb 19 | — | SEC ↗ |
Chemnitz Gregory R.First filing | VP General Counsel & Secretary | Sale | 864 | $98K | Nov 6 | — | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does MTRN have?
MATERION Corp (MTRN) has 68 SEC Form 4 filings (127 transaction rows) in the rolling 365-day window, disclosed by 8 distinct insiders. Most recent filing: Oct 16, 2026.
When was the most recent SEC Form 4 filing for MTRN?
The most recent Form 4 filing for MTRN on Tracefour is dated Oct 16, 2026.
Who is the most active insider at MTRN?
The most active SEC Form 4 filer at MTRN in the rolling window is Vice President, Finance & CFO Chadwick Shelly Marie, with 4 filings.
What is the net insider flow at MTRN over the last 6 months?
Over the trailing 180 days, insiders at MTRN have net sold $10.9M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at MTRN in the current window?
Inside the rolling window, insiders at MTRN bought $0 and sold $18.6M based on SEC Form 4 filings.
Can I get alerts for MTRN insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at MATERION Corp (MTRN). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
MATERION Corp is in the Manufacturing sector.