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CLOSED · 15:00 ET
Market Clerk
Sun Sep 6 · markets closed2 signals today321 insider buys this week · $404MCIRO short report next: Sep 15The week ahead

MTRN

MATERION Corp
NYSE · INDUSTRIALS · METAL FORGINGS & STAMPINGS
244.24
+3.68 +1.53%
USD · close Sep 4
MKT CAP $5.1BP/E 56.9DIV YIELD 0.23%FCF YIELD REV TTM $2.1B +21.6%NET INCOME $90.1M +453.5%NET DEBT $422.3M52W 109.67 – 297.39SEC XBRL · TTM TO Invalid Date

One year, everything drawn on

251 SESSIONS · DAILY CLOSES
31224016795Sep 1 · Director sell $235KAug 31 · Director sell $470KAug 5 · 10-Q filed (Q2 2026)Apr 29 · 10-Q filed (Q1 2026)Feb 12 · 10-K filed (FY 2025)Feb 12 · 10-K filed (Q4 2025)Oct 30 · 10-Q filed (Q3 2025)Aug 5 · 10-Q filed (Q2 2025)Apr 29 · 10-Q filed (Q1 2025)Feb 12 · 10-K filed (FY 2024)Feb 12 · 10-K filed (Q4 2024)Oct 30 · 10-Q filed (Q3 2024)Feb 12 · 10-K filed (FY 2023)Feb 12 · 10-K filed (Q4 2023)SEP 2025OCTJAN 2026APRJUL
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-09-06
Insiders (90d): $706K net selling
Shorts (latest report): 497K short · −76K last period
Every line of the math
58WATCH

Congress is trading it

No STOCK Act disclosure names MTRN.

Insider activity

ALL 2
DateInsiderTypeValue
Sep 1DirectorSell$235K
Aug 31DirectorSell$470K
Watch MTRN. Know when insiders buy.
One email the day a filing lands. Free.