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MTRN · MATERION Corp

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$283.14 +0.78 (+0.28%) At close · Aug 14
Market Cap
$5.90B
Shares
20.83M

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2026-08-07 Jugal Vijayvargiya 12,888
2026-08-07 Chadwick Shelly Marie 1,705
2026-08-07 Vijayvargiya Jugal K. 11,448
2026-08-07 Solomon Darlene J. S. 3,705
2026-06-08 REDDY N MOHAN 5,473
2026-06-05 REDDY N MOHAN 6,818
2026-06-04 REDDY N MOHAN 646
2026-06-03 REDDY N MOHAN 4,303
2026-06-02 REDDY N MOHAN 10,000
2026-05-29 PHILLIPPY ROBERT J 3,500
2026-05-13 KHILNANI VINOD M 2,500
2026-05-08 REDDY N MOHAN 2,006
2026-05-08 Chadwick Shelly Marie 1,192
2026-03-03 Chemnitz Gregory R. 4,517
2026-03-03 Chadwick Shelly Marie 1,039
2026-03-03 Chadwick Shelly Marie 1,500
2026-03-03 Fashinpaur Melissa A 309
2026-02-23 Chadwick Shelly Marie 8,976
2026-02-18 Jugal Vijayvargiya 12,245
2026-02-17 Chemnitz Gregory R. 4,000
2026-02-17 KHILNANI VINOD M 4,000
2026-02-17 Vijayvargiya Jugal K. 12,963
2025-11-04 Chemnitz Gregory R. 864
2025-08-11 REDDY N MOHAN 1,155
2025-08-04 Fashinpaur Melissa A 1,140
2025-08-04 Chemnitz Gregory R. 3,000
2025-05-05 Chemnitz Gregory R. 2,000
2025-03-04 Chadwick Shelly Marie 1,256
2025-01-31 Chadwick Shelly Marie 805
2024-11-29 Chadwick Shelly Marie 1,000
2024-11-07 Chemnitz Gregory R. 2,000
2024-11-04 Chemnitz Gregory R. 2,000
2024-08-08 Jugal Vijayvargiya 20,000
2024-08-08 Chemnitz Gregory R. 2,000
2024-05-15 LIGGETT EMILY M 1,152
2024-05-13 Chemnitz Gregory R. 2,000
2024-02-22 Chadwick Shelly Marie 2,000
2024-02-20 Chemnitz Gregory R. 3,000
2023-08-29 Chemnitz Gregory R. 1,480
2023-08-28 Chemnitz Gregory R. 320
2023-05-17 Chemnitz Gregory R. 2,378
2023-05-08 LIGGETT EMILY M 1,398
2023-02-27 Chemnitz Gregory R. 577
Showing 1–43 of 43 filings
Key facts CIK 1104657 CUSIP 576690101 13F (30d) 377 filings 372 filers Visit website Investor relations

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