Document Format Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
1 | 8-K | mtrn-20210919.htm iXBRL | 8-K | 50381 |
2 | EX-2.1 | exhibit21.htm | EX-2.1 | 376957 |
3 | EX-99.1 | hcselectronicmaterialsre.htm | EX-99.1 | 13199 |
8 | GRAPHIC | exhibit21001.jpg | GRAPHIC | 48655 |
9 | GRAPHIC | exhibit21002.jpg | GRAPHIC | 205373 |
10 | GRAPHIC | exhibit21003.jpg | GRAPHIC | 218028 |
11 | GRAPHIC | exhibit21004.jpg | GRAPHIC | 204743 |
12 | GRAPHIC | exhibit21005.jpg | GRAPHIC | 30373 |
13 | GRAPHIC | exhibit21006.jpg | GRAPHIC | 273363 |
14 | GRAPHIC | exhibit21007.jpg | GRAPHIC | 234156 |
15 | GRAPHIC | exhibit21008.jpg | GRAPHIC | 192675 |
16 | GRAPHIC | exhibit21009.jpg | GRAPHIC | 245446 |
17 | GRAPHIC | exhibit21010.jpg | GRAPHIC | 261439 |
18 | GRAPHIC | exhibit21011.jpg | GRAPHIC | 243727 |
19 | GRAPHIC | exhibit21012.jpg | GRAPHIC | 254475 |
20 | GRAPHIC | exhibit21013.jpg | GRAPHIC | 294744 |
21 | GRAPHIC | exhibit21014.jpg | GRAPHIC | 291529 |
22 | GRAPHIC | exhibit21015.jpg | GRAPHIC | 295272 |
23 | GRAPHIC | exhibit21016.jpg | GRAPHIC | 261399 |
24 | GRAPHIC | exhibit21017.jpg | GRAPHIC | 242428 |
25 | GRAPHIC | exhibit21018.jpg | GRAPHIC | 219697 |
26 | GRAPHIC | exhibit21019.jpg | GRAPHIC | 266025 |
27 | GRAPHIC | exhibit21020.jpg | GRAPHIC | 255147 |
28 | GRAPHIC | exhibit21021.jpg | GRAPHIC | 293580 |
29 | GRAPHIC | exhibit21022.jpg | GRAPHIC | 234964 |
30 | GRAPHIC | exhibit21023.jpg | GRAPHIC | 233317 |
31 | GRAPHIC | exhibit21024.jpg | GRAPHIC | 235581 |
32 | GRAPHIC | exhibit21025.jpg | GRAPHIC | 205104 |
33 | GRAPHIC | exhibit21026.jpg | GRAPHIC | 311506 |
34 | GRAPHIC | exhibit21027.jpg | GRAPHIC | 199246 |
35 | GRAPHIC | exhibit21028.jpg | GRAPHIC | 319822 |
36 | GRAPHIC | exhibit21029.jpg | GRAPHIC | 338358 |
37 | GRAPHIC | exhibit21030.jpg | GRAPHIC | 293319 |
38 | GRAPHIC | exhibit21031.jpg | GRAPHIC | 290906 |
39 | GRAPHIC | exhibit21032.jpg | GRAPHIC | 322449 |
40 | GRAPHIC | exhibit21033.jpg | GRAPHIC | 348782 |
41 | GRAPHIC | exhibit21034.jpg | GRAPHIC | 347400 |
42 | GRAPHIC | exhibit21035.jpg | GRAPHIC | 328765 |
43 | GRAPHIC | exhibit21036.jpg | GRAPHIC | 233251 |
44 | GRAPHIC | exhibit21037.jpg | GRAPHIC | 302758 |
45 | GRAPHIC | exhibit21038.jpg | GRAPHIC | 312389 |
46 | GRAPHIC | exhibit21039.jpg | GRAPHIC | 270602 |
47 | GRAPHIC | exhibit21040.jpg | GRAPHIC | 281781 |
48 | GRAPHIC | exhibit21041.jpg | GRAPHIC | 332520 |
49 | GRAPHIC | exhibit21042.jpg | GRAPHIC | 279857 |
50 | GRAPHIC | exhibit21043.jpg | GRAPHIC | 273223 |
51 | GRAPHIC | exhibit21044.jpg | GRAPHIC | 296799 |
52 | GRAPHIC | exhibit21045.jpg | GRAPHIC | 328589 |
53 | GRAPHIC | exhibit21046.jpg | GRAPHIC | 336087 |
54 | GRAPHIC | exhibit21047.jpg | GRAPHIC | 350538 |
55 | GRAPHIC | exhibit21048.jpg | GRAPHIC | 365879 |
56 | GRAPHIC | exhibit21049.jpg | GRAPHIC | 345968 |
57 | GRAPHIC | exhibit21050.jpg | GRAPHIC | 304239 |
58 | GRAPHIC | exhibit21051.jpg | GRAPHIC | 355579 |
59 | GRAPHIC | exhibit21052.jpg | GRAPHIC | 297270 |
60 | GRAPHIC | exhibit21053.jpg | GRAPHIC | 279412 |
61 | GRAPHIC | exhibit21054.jpg | GRAPHIC | 334231 |
62 | GRAPHIC | exhibit21055.jpg | GRAPHIC | 362155 |
63 | GRAPHIC | exhibit21056.jpg | GRAPHIC | 356182 |
64 | GRAPHIC | exhibit21057.jpg | GRAPHIC | 353763 |
65 | GRAPHIC | exhibit21058.jpg | GRAPHIC | 354919 |
66 | GRAPHIC | exhibit21059.jpg | GRAPHIC | 303516 |
67 | GRAPHIC | exhibit21060.jpg | GRAPHIC | 379531 |
68 | GRAPHIC | exhibit21061.jpg | GRAPHIC | 355701 |
69 | GRAPHIC | exhibit21062.jpg | GRAPHIC | 350441 |
70 | GRAPHIC | exhibit21063.jpg | GRAPHIC | 325671 |
71 | GRAPHIC | exhibit21064.jpg | GRAPHIC | 363530 |
72 | GRAPHIC | exhibit21065.jpg | GRAPHIC | 359633 |
73 | GRAPHIC | exhibit21066.jpg | GRAPHIC | 356629 |
74 | GRAPHIC | exhibit21067.jpg | GRAPHIC | 257701 |
75 | GRAPHIC | exhibit21068.jpg | GRAPHIC | 289468 |
76 | GRAPHIC | exhibit21069.jpg | GRAPHIC | 356651 |
77 | GRAPHIC | exhibit21070.jpg | GRAPHIC | 338501 |
78 | GRAPHIC | exhibit21071.jpg | GRAPHIC | 311839 |
79 | GRAPHIC | exhibit21072.jpg | GRAPHIC | 339912 |
80 | GRAPHIC | exhibit21073.jpg | GRAPHIC | 331999 |
81 | GRAPHIC | exhibit21074.jpg | GRAPHIC | 295588 |
82 | GRAPHIC | exhibit21075.jpg | GRAPHIC | 197310 |
83 | GRAPHIC | exhibit21076.jpg | GRAPHIC | 98073 |
84 | GRAPHIC | exhibit21077.jpg | GRAPHIC | 211114 |
85 | GRAPHIC | exhibit21078.jpg | GRAPHIC | 365244 |
86 | GRAPHIC | exhibit21079.jpg | GRAPHIC | 342888 |
87 | GRAPHIC | exhibit21080.jpg | GRAPHIC | 330731 |
88 | GRAPHIC | exhibit21081.jpg | GRAPHIC | 340959 |
89 | GRAPHIC | exhibit21082.jpg | GRAPHIC | 328500 |
90 | GRAPHIC | exhibit21083.jpg | GRAPHIC | 326807 |
91 | GRAPHIC | exhibit21084.jpg | GRAPHIC | 33614 |
92 | GRAPHIC | exhibit21085.jpg | GRAPHIC | 75638 |
93 | GRAPHIC | hcselectronicmaterialsre001.jpg | GRAPHIC | 306061 |
94 | GRAPHIC | hcselectronicmaterialsre002.jpg | GRAPHIC | 260282 |
95 | GRAPHIC | hcselectronicmaterialsre003.jpg | GRAPHIC | 312606 |
96 | GRAPHIC | hcselectronicmaterialsre004.jpg | GRAPHIC | 92870 |
Complete submission text file | 0001104657-21-000094.txt | 35296864 |
Data Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | mtrn-20210919.xsd | EX-101.SCH | 2443 |
5 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | mtrn-20210919_def.xml | EX-101.DEF | 14654 |
6 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | mtrn-20210919_lab.xml | EX-101.LAB | 28755 |
7 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | mtrn-20210919_pre.xml | EX-101.PRE | 15211 |
97 | EXTRACTED XBRL INSTANCE DOCUMENT | mtrn-20210919_htm.xml | XML | 10173 |
IRS No.: 341919973 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-15885 | Film No.: 211262607
SIC: 3460 Metal Forgings & Stampings