Quick Takeaways
- MTRN - MATERION Corp has 14 insiders with reported activity on this page.
- Net insider value flow over the last year: -$8,958,230.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 14 Insiders of MATERION Corp
- Symbol
- MTRN on NYSE
- Location
- Mayfield Hts., OH
What Changed
- Buy value: ; sell value: $8,958,230.
- Net share flow: -59,400.
Why This Matters
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Source Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsNet insider flow leans to selling over the last 12 months. Net value: -$8,958,230.
Buys
$0
Shares: 0
Insiders: 0
Sells
$8,958,230
Shares: 59,400
Insiders: 6
Net
-$8,958,230
Shares: -59,400
Insiders: -6
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 20,033 | $0 | $3,232,653 | -$3,232,653 |
| 3-6 | 0 | 33,208 | $0 | $5,070,348 | -$5,070,348 |
| 6-9 | 0 | 864 | $0 | $97,827 | -$97,827 |
| 9-12 | 0 | 5,295 | $0 | $557,401 | -$557,401 |
MATERION Corp executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Jugal K. Vijayvargiya | President and CEO, Director | $20,327,706 | -$3,846,532 | -16% | Mixed | 13 May 2026 |
| Craig S. Shular | Director | $9,008,715 | Mixed | 07 May 2026 | ||
| N. Mohan Reddy | Director | $7,057,171 | -$121,798 | -1.7% | Mixed | 07 May 2026 |
| Vinod M. Khilnani | Director | $5,743,412 | -$1,112,955 | -16% | Mixed | 13 May 2026 |
| Darlene J. S. Solomon | Director | $4,500,097 | Mixed | 07 May 2026 | ||
| Robert B. Toth | Director | $4,269,959 | Mixed | 07 May 2026 | ||
| Shelly Marie Chadwick | Vice President, Finance & CFO | $3,882,452 | -$1,955,095 | -33% | Mixed | 08 May 2026 |
| Robert J. Phillippy | Director | $2,875,425 | Mixed | 07 May 2026 | ||
| Patrick M. Prevost | Director | $2,748,860 | Mixed | 07 May 2026 | ||
| Gregory R. Chemnitz | VP General Counsel & Secretary | $1,986,016 | -$1,752,319 | -47% | Mixed | 06 Mar 2026 |
| Emily M. Liggett | Director | $1,122,681 | Mixed | 07 May 2026 | ||
| John M. Zaranec | Chief Accounting Officer | $601,084 | Mixed | 15 Jun 2023 | ||
| Melissa A. Fashinpaur | Chief Accounting Officer | $49,600 | -$169,531 | -77% | Filing P/S | 06 Mar 2026 |
| Edman Thomas T. | Director | Mixed | 08 May 2026 |
Top shareholders of MATERION Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
15%
from 13D/G
|
3,368,946
|
$487,318,160 | — | 31 Mar 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
|
Vanguard Portfolio Management · Company |
6.5%
|
1,360,404
|
$196,782,439 | $0 | 31 Mar 2026 | |
| STATE STREET CORP |
13F
13D/G
|
Company · STATE STREET CORPORATION |
6.2%
from 13D/G
|
1,328,204
|
$192,124,709 | — | 31 Mar 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
|
Vanguard Capital Management · Company |
5.2%
|
1,083,201
|
$156,685,025 | $0 | 31 Mar 2026 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
13D/G
|
Company |
4.9%
from 13D/G
|
885,167
|
$128,029,517 | — | 31 Mar 2026 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
4.2%
|
882,684
|
$127,680,441 | — | 31 Mar 2026 | |
| Capital Research Global Investors |
13D/G
13F
|
Company |
3.8%
|
789,873
|
$114,255,129 | -$151,681,581 | 31 Mar 2026 | |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
13F
|
Company |
2.5%
|
529,841
|
$76,641,501 | — | 31 Mar 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.4%
|
503,968
|
$72,914,004 | — | 31 Mar 2026 | |
| ACK Asset Management LLC |
13F
|
Company |
2.3%
|
474,800
|
$68,679,820 | — | 31 Mar 2026 | |
| Fisher Asset Management, LLC |
13F
|
Company |
2.1%
|
442,005
|
$63,936,125 | — | 31 Mar 2026 | |
| MORGAN STANLEY |
13F
|
Company |
2%
|
424,478
|
$61,400,985 | — | 31 Mar 2026 | |
| Capital World Investors |
13F
|
Company |
2%
|
415,000
|
$60,029,750 | — | 31 Mar 2026 | |
| Trigran Investments, Inc. |
13F
|
Company |
1.6%
|
333,985
|
$48,310,930 | — | 31 Mar 2026 | |
| Harvey Partners, LLC |
13F
|
Company |
1.4%
|
293,121
|
$42,399,953 | — | 31 Mar 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.4%
|
292,544
|
$42,316,490 | — | 31 Mar 2026 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
1.4%
|
292,598
|
$40,606,204 | — | 31 Mar 2026 | |
| Copeland Capital Management, LLC |
13F
|
Company |
1.3%
|
265,247
|
$38,367,993 | — | 31 Mar 2026 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
1.3%
|
260,504
|
$37,679,365 | — | 31 Mar 2026 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.2%
|
247,777
|
$35,840,944 | — | 31 Mar 2026 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
1.1%
|
219,050
|
$31,685,000 | — | 31 Mar 2026 | |
| GAMCO INVESTORS, INC. ET AL |
13F
|
Company |
0.92%
|
191,240
|
$27,662,866 | — | 31 Mar 2026 | |
| Invesco Ltd. |
13F
|
Company |
0.86%
|
179,213
|
$25,923,161 | — | 31 Mar 2026 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.88%
|
183,416
|
$25,205,026 | — | 31 Mar 2026 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.8%
|
165,989
|
$24,010,309 | — | 31 Mar 2026 | |
| Aberdeen Group plc |
13F
|
Company |
0.79%
|
164,434
|
$23,785,378 | — | 31 Mar 2026 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.73%
|
152,480
|
$22,056,298 | — | 31 Mar 2026 | |
| Granahan Investment Management, LLC |
13F
|
Company |
0.7%
|
144,476
|
$20,898,453 | — | 31 Mar 2026 | |
| Nuveen, LLC |
13F
|
Company |
0.69%
|
143,207
|
$20,714,892 | — | 31 Mar 2026 | |
| Jugal K. Vijayvargiya |
3/4/5
|
President and CEO, Director |
—
mixed-class rows
|
148,686
mixed-class rows
|
$20,327,706 | -$3,846,532 | 13 May 2026 | |
| VANGUARD FIDUCIARY TRUST CO |
13F
|
Company |
0.66%
|
136,358
|
$19,724,185 | — | 31 Mar 2026 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
0.63%
|
131,748
|
$18,104,810 | — | 31 Mar 2026 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.58%
|
120,164
|
$17,381,723 | — | 31 Mar 2026 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.57%
|
118,569
|
$17,151,018 | — | 31 Mar 2026 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.56%
|
116,842
|
$16,901,195 | — | 31 Mar 2026 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
0.5%
|
103,540
|
$14,977,061 | — | 31 Mar 2026 | |
| First Eagle Investment Management, LLC |
13F
|
Company |
0.49%
|
101,950
|
$14,747,068 | — | 31 Mar 2026 | |
| Ceredex Value Advisors LLC |
13F
|
Company |
0.47%
|
97,500
|
$14,103,375 | — | 31 Mar 2026 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.41%
|
85,176
|
$12,320,708 | — | 31 Mar 2026 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.39%
|
80,410
|
$11,631,265 | — | 31 Mar 2026 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.38%
|
79,608
|
$11,515,660 | — | 31 Mar 2026 | |
| KING LUTHER CAPITAL MANAGEMENT CORP |
13F
|
Company |
0.38%
|
78,147
|
$11,303,964 | — | 31 Mar 2026 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.36%
|
74,230
|
$10,737,370 | — | 31 Mar 2026 | |
| Jeffrey L. Gendell |
13F
|
Individual |
0.34%
|
71,296
|
$10,312,966 | — | 31 Mar 2026 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.31%
|
65,468
|
$9,469,946 | — | 31 Mar 2026 | |
| HighTower Advisors, LLC |
13F
|
Company |
0.31%
|
65,275
|
$9,442,144 | — | 31 Mar 2026 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.31%
|
64,203
|
$9,286,943 | — | 31 Mar 2026 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.3%
|
62,576
|
$9,051,604 | — | 31 Mar 2026 | |
| Craig S. Shular |
3/4/5
|
Director |
—
mixed-class rows
|
61,460
mixed-class rows
|
$9,008,715 | — | 07 May 2026 | |
| Fiera Capital Corp |
13F
|
Company |
0.28%
|
58,612
|
$8,478,225 | — | 31 Mar 2026 |
Recent Insider Transactions by Companies or Individuals for MATERION Corp
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Vinod M. Khilnani | MTRN | Common Stock | Sale | -16% | $517,498 | $207.00 | -2,500 | 13,171 | 13 May 2026 | Direct |
| Jugal K. Vijayvargiya | MTRN | Common Stock | Tax liability | -10.5% | -15,183 | 129,587 | 13 May 2026 | Direct | ||
| Jugal K. Vijayvargiya | MTRN | Common Stock | Options Exercise | 24% | 28,071 | 144,770 | 13 May 2026 | Direct | ||
| Jugal K. Vijayvargiya | MTRN | Stock Appreciation Rights | Options Exercise | -100% | -28,071 | 0 | 13 May 2026 | Direct | ||
| Shelly Marie Chadwick | MTRN | Common Stock | Sale | -7.25% | $237,065 | $198.88 | -1,192 | 15,246 | 08 May 2026 | Direct |
| Shelly Marie Chadwick | MTRN | Common Stock | Tax liability | -18.4% | -3,720 | 16,438 | 08 May 2026 | Direct | ||
| Shelly Marie Chadwick | MTRN | Common Stock | Options Exercise | 32.2% | 4,912 | 20,158 | 08 May 2026 | Direct | ||
| Shelly Marie Chadwick | MTRN | Stock Appreciation Rights | Options Exercise | -100% | -4,912 | 0 | 08 May 2026 | Direct | ||
| Emily M. Liggett | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Vinod M. Khilnani | MTRN | Restricted Stock Unit | Award | 837 | 837 | 08 May 2026 | Direct | |||
| Robert B. Toth | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Darlene J. S. Solomon | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Patrick M. Prevost | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Edman Thomas T. | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Craig S. Shular | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Robert J. Phillippy | MTRN | Restricted Stock Units | Award | 758 | 758 | 08 May 2026 | Direct | |||
| Emily M. Liggett | MTRN | Common Stock | Options Exercise | 53.1% | 2,006 | 5,782 | 07 May 2026 | Direct | ||
| Emily M. Liggett | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Vinod M. Khilnani | MTRN | Common Stock | Options Exercise | 14.7% | 2,006 | 15,671 | 07 May 2026 | Direct | ||
| Vinod M. Khilnani | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Robert B. Toth | MTRN | Common Stock | Options Exercise | 7.48% | 2,006 | 28,832 | 07 May 2026 | Direct | ||
| Robert B. Toth | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Darlene J. S. Solomon | MTRN | Common Stock | Options Exercise | 7.06% | 2,006 | 30,423 | 07 May 2026 | Direct | ||
| Darlene J. S. Solomon | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Patrick M. Prevost | MTRN | Common Stock | Options Exercise | 12.3% | 2,006 | 18,316 | 07 May 2026 | Held In Directors Deferred Comp. Plan | ||
| Patrick M. Prevost | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Craig S. Shular | MTRN | Common Stock | Options Exercise | 3.8% | 2,006 | 54,793 | 07 May 2026 | Held In Directors Deferred Comp. Plan | ||
| Craig S. Shular | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Robert J. Phillippy | MTRN | Common Stock | Options Exercise | 38.9% | 2,006 | 7,164 | 07 May 2026 | Direct | ||
| Robert J. Phillippy | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| N. Mohan Reddy | MTRN | Common Stock | Options Exercise | 2,006 | 2,006 | 07 May 2026 | Direct | |||
| N. Mohan Reddy | MTRN | Restricted Stock Units | Options Exercise | -100% | -2,006 | 0 | 07 May 2026 | Direct | ||
| Craig S. Shular | MTRN | Common Stock | Award | 0.31% | 163 | 52,787 | 07 Apr 2026 | Held In Directors Deferred Comp. Plan | ||
| Patrick M. Prevost | MTRN | Common Stock | Award | 0.85% | 138 | 16,310 | 07 Apr 2026 | Held In Directors Deferred Comp. Plan | ||
| Jugal K. Vijayvargiya | MTRN | Common Stock | Tax liability | -0.01% | -14 | 116,699 | 09 Mar 2026 | Direct | ||
| Shelly Marie Chadwick | MTRN | Common Stock | Tax liability | -0.04% | -6 | 15,246 | 09 Mar 2026 | Direct | ||
| Gregory R. Chemnitz | MTRN | Common Stock | Tax liability | -0.08% | -5 | 5,930 | 09 Mar 2026 | Direct | ||
| Vinod M. Khilnani | MTRN | Common Stock | Award | 0.1% | 19.11 | 20,012 | 06 Mar 2026 | Held in Directors Deferred Compensation Plan. | ||
| Vinod M. Khilnani | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct | ||
| Robert J. Phillippy | MTRN | Common Stock | Award | 0.1% | 11.49 | 12,027 | 06 Mar 2026 | Held in Directors Deferred Compensation Plan | ||
| Robert J. Phillippy | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct | ||
| Darlene J. S. Solomon | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct | ||
| Robert B. Toth | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct | ||
| Emily M. Liggett | MTRN | Common Stock | Award | 0.1% | 1.22 | 1,271 | 06 Mar 2026 | Held in Directors Deferred Comp. Plan | ||
| Emily M. Liggett | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct | ||
| N. Mohan Reddy | MTRN | Common Stock | Award | 0.1% | 43.17 | 45,205 | 06 Mar 2026 | Held in Directors Deferred Compensation Plan. | ||
| N. Mohan Reddy | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct | ||
| Melissa A. Fashinpaur | MTRN | Restricted Stock Units | Award | 0.09% | 2 | 2,237 | 06 Mar 2026 | Direct | ||
| Patrick M. Prevost | MTRN | Common Stock | Award | 0.1% | 15.45 | 16,172 | 06 Mar 2026 | Held In Directors Deferred Comp. Plan | ||
| Patrick M. Prevost | MTRN | Restricted Stock Units | Award | 0.1% | 2 | 2,006 | 06 Mar 2026 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.