Chadwick Shelly Marie
SEC insider (Form 3/4/5 filer). CIK 0001688289. Vice President, Finance & CFO at MATERION Corp (MTRN) and 1 other issuer. 48 reported Form 4/5 transactions since Sep 2024; latest on Sep 4, 2026. Located in MAYFIELD HTS., OH.
Companies Chadwick Shelly Marie has filed insider reports for
- MATERION Corp (MTRN): Officer, Vice President, Finance & CFO
- APPLIED INDUSTRIAL TECHNOLOGIES INC (AIT): Director
Chadwick Shelly Marie
CIK: 0001688289
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (48 total)
- Sep 4, 2026MTRN
MATERION Corp
AwardDirectRestricted Stock Units
8 shares- - Aug 7, 2026MTRN
MATERION Corp
Tax PaymentDirect3.3K shares at avg. $293.40$959K - Aug 7, 2026MTRN
MATERION Corp
SaleDirect1.7K shares at avg. $293.00$500K - Aug 7, 2026MTRN
MATERION Corp
ExerciseDirect2.2K shares at avg. $87.36$190K - Aug 7, 2026MTRN
MATERION Corp
ExerciseDirect2.8K shares at avg. $135.58$380K - Jun 12, 2026MTRN
MATERION Corp
AwardDirectRestricted Stock Units
8 shares- - May 8, 2026MTRN
MATERION Corp
ExerciseDirect4.9K shares at avg. $113.28$556K - May 8, 2026MTRN
MATERION Corp
SaleDirect1.2K shares at avg. $198.88$237K - May 8, 2026MTRN
MATERION Corp
Tax PaymentDirect3.7K shares at avg. $199.14$741K - Mar 9, 2026MTRN
MATERION Corp
Tax PaymentDirect6 shares at avg. $144.19$865.14
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 4, 2026 |  MTRN MATERION Corp | Award Restricted Stock Units | 8 | - | - | Direct |
| Aug 7, 2026 | MTRN MATERION Corp | Tax Payment | 3,267 | $293.40 | $958,538 | Direct |
| Aug 7, 2026 | MTRN MATERION Corp | Sale | 1,705 | $293.00 | $499,565 | Direct |
| Aug 7, 2026 | MTRN MATERION Corp | Exercise | 2,172 | $87.36 | $189,746 | Direct |
| Aug 7, 2026 | MTRN MATERION Corp | Exercise | 2,800 | $135.58 | $379,624 | Direct |
| Jun 12, 2026 | MTRN MATERION Corp | Award Restricted Stock Units | 8 | - | - | Direct |
| May 8, 2026 | MTRN MATERION Corp | Exercise | 4,912 | $113.28 | $556,431 | Direct |
| May 8, 2026 | MTRN MATERION Corp | Sale | 1,192 | $198.88 | $237,065 | Direct |
| May 8, 2026 | MTRN MATERION Corp | Tax Payment | 3,720 | $199.14 | $740,801 | Direct |
| Mar 9, 2026 | MTRN MATERION Corp | Tax Payment | 6 | $144.19 | $865 | Direct |
1-10 of 48 transactions