EDGAR Filing Documents for 0001104657-20-000013

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001104657-20-000013

Filing Date

2020-02-13

Accepted

2020-02-13 15:34:10

Documents

160

Period of Report

2019-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	mtrn2019123110k.htm iXBRL	10-K	3944089
2	EXHIBIT 4.1	exhibit41descriptionofco.htm	EX-4.1	11054
3	EXHIBIT 10.12	a2019mipplandocumentfina.htm	EX-10.12	17311
4	EXHIBIT 21	mtrn-ex2120191231.htm	EX-21	17865
5	EXHIBIT 23	mtrn-ex2320191231.htm	EX-23	9662
6	EXHIBIT 24	mtrn-ex2420191231.htm	EX-24	21531
7	EXHIBIT 31.1	mtrn-ex31120191231.htm	EX-31.1	19236
8	EXHIBIT 31.2	mtrn-ex31220191231.htm	EX-31.2	18666
9	EXHIBIT 32	mtrn-ex3220191231.htm	EX-32	7193
10	EXHIBIT 95	mtrn-ex9520191231.htm	EX-95	16442
16		a2019mipplandocumentfina001.jpg	GRAPHIC	220696
17		a2019mipplandocumentfina002.jpg	GRAPHIC	255157
18		a2019mipplandocumentfina003.jpg	GRAPHIC	234183
19		a2019mipplandocumentfina004.jpg	GRAPHIC	178416
20		chart-d1edb23876090623997a03.jpg	GRAPHIC	70936
21		exhibit41descriptionofco001.jpg	GRAPHIC	233636
22		exhibit41descriptionofco002.jpg	GRAPHIC	227116
23		exhibit41descriptionofco003.jpg	GRAPHIC	212560
	Complete submission text file	0001104657-20-000013.txt		22127581

Data Files

Seq	Description	Document	Type	Size
11	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	mtrn-20191231.xsd	EX-101.SCH	96492
12	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	mtrn-20191231_cal.xml	EX-101.CAL	162896
13	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	mtrn-20191231_def.xml	EX-101.DEF	544195
14	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	mtrn-20191231_lab.xml	EX-101.LAB	1289051
15	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	mtrn-20191231_pre.xml	EX-101.PRE	884546
156	EXTRACTED XBRL INSTANCE DOCUMENT	mtrn2019123110k_htm.xml	XML	4743281

Mailing Address 6070 PARKLAND BLVD. MAYFIELD HTS. OH 44124

Business Address 6070 PARKLAND BLVD. MAYFIELD HTS. OH 44124 2163834931