Insider · CIK 0001688289

Chadwick Shelly Marie

Reports to the SEC for 3 companies · MAYFIELD HTS., OH

sec.gov

Transactions

Companies

Filings

CIK

0001688289

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-09-04	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+8 sh	—	—	12,506
2026-08-07	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+2,800 sh	$135.58	+$380K	18,046
2026-08-07	MTRNMATERION Corp · Stock Appreciation RightsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−2,172 sh	—	—	4,345
2026-08-07	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−3,267 sh	$293.40	−$959K	16,951
2026-08-07	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+2,172 sh	$87.36	+$190K	20,218
2026-08-07	MTRNMATERION Corp · Stock Appreciation RightsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−2,800 sh	—	—	1,400
2026-08-07	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−1,705 sh	$293.00	−$500K	15,246
2026-06-12	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+8 sh	—	—	12,498
2026-05-08	MTRNMATERION Corp · Stock Appreciation RightsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−4,912 sh	—	—	0
2026-05-08	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−3,720 sh	$199.14	−$741K	16,438
2026-05-08	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+4,912 sh	$113.28	+$556K	20,158
2026-05-08	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−1,192 sh	$198.88	−$237K	15,246
2026-03-09	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−6 sh	$144.19	−$865.14	15,246
2026-03-06	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+14 sh	—	—	12,490
2026-03-06	MTRNMATERION CorpA Award	Vice President, Finance & CFO	AAward	+9 sh	—	—	15,252
2026-03-03	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−1,039 sh	$157.26	−$163K	16,743
2026-03-03	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−1,500 sh	$162.00	−$243K	15,243
2026-03-02	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−3,909 sh	$166.59	−$651K	17,782
2026-03-01	MTRNMATERION Corp · Restricted Stock UnitsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−5,552 sh	—	—	8,886
2026-03-01	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+3,590 sh	—	—	12,476
2026-03-01	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+5,552 sh	—	—	21,691
2026-03-01	MTRNMATERION Corp · Stock Appreciation RightsA Award	Vice President, Finance & CFO	AAward	+5,498 sh	—	—	5,498
2026-02-23	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−5,001 sh	$147.00	−$735K	16,139
2026-02-23	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−3,975 sh	$145.03	−$576K	21,140
2026-02-18	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+5,785 sh	$68.82	+$398K	27,149
2026-02-18	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+4,911 sh	$80.85	+$397K	32,060
2026-02-18	MTRNMATERION Corp · Stock Appreciation RightsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−5,785 sh	—	—	0
2026-02-18	MTRNMATERION CorpG Gift	Vice President, Finance & CFO	GGift	−225 sh	—	—	25,115
2026-02-18	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−3,503 sh	$157.01	−$550K	28,557
2026-02-18	MTRNMATERION Corp · Stock Appreciation RightsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−4,911 sh	—	—	0
2026-02-18	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−3,217 sh	$156.66	−$504K	25,340
2026-02-12	MTRNMATERION CorpA Award	Vice President, Finance & CFO	AAward	+3,554 sh	—	—	21,364
2026-01-31	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+113 sh	—	—	14,438
2026-01-20	AITAPPLIED INDUSTRIAL TECHNOLOGIES INCA Award	Director	AAward	+572 sh	—	—	3,656
2025-12-05	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+15 sh	—	—	14,325
2025-09-05	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+18 sh	—	—	14,310
2025-08-08	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+4,696 sh	—	—	14,292
2025-06-13	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+17 sh	—	—	9,596
2025-03-10	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−5 sh	$88.77	−$443.85	17,810
2025-03-07	MTRNMATERION CorpA Award	Vice President, Finance & CFO	AAward	+10 sh	—	—	17,815
2025-03-07	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+14 sh	—	—	9,579
2025-03-04	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−1,256 sh	$86.07	−$108K	17,805
2025-03-03	MTRNMATERION CorpF Tax Payment	Vice President, Finance & CFO	FTax Payment	−1,853 sh	$87.36	−$162K	19,061
2025-03-01	MTRNMATERION CorpM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	+3,345 sh	—	—	20,914
2025-03-01	MTRNMATERION Corp · Restricted Stock UnitsM Exercise/Conversion	Vice President, Finance & CFO	MExercise/Conversion	−3,345 sh	—	—	5,148
2025-03-01	MTRNMATERION Corp · Restricted Stock UnitsA Award	Vice President, Finance & CFO	AAward	+4,417 sh	—	—	9,565
2025-03-01	MTRNMATERION Corp · Stock Appreciation RightsA Award	Vice President, Finance & CFO	AAward	+6,517 sh	—	—	6,517
2025-02-13	MTRNMATERION CorpA Award	Vice President, Finance & CFO	AAward	+2,937 sh	—	—	17,569
2025-01-31	MTRNMATERION CorpS Sale	Vice President, Finance & CFO	SSale	−805 sh	$101.24	−$81.5K	14,632
2025-01-23	AITAPPLIED INDUSTRIAL TECHNOLOGIES INCA Award	Director	AAward	+562 sh	—	—	3,084

Recent filings

Accepted (ET)
Sep 94
Chadwick Shelly Marie0001688289-26-000020
SEC(opens sec.gov)
Aug 114
Chadwick Shelly Marie0001688289-26-000018
SEC(opens sec.gov)
Jun 164
Chadwick Shelly Marie0001688289-26-000016
SEC(opens sec.gov)
May 124
Chadwick Shelly Marie0001688289-26-000014
SEC(opens sec.gov)
Mar 104
Chadwick Shelly Marie0001688289-26-000012
SEC(opens sec.gov)
Mar 34
Chadwick Shelly Marie0001688289-26-000010
SEC(opens sec.gov)

Companies

Address

6070 PARKLAND BLVD.

MAYFIELD HTS., OH, 44124