FilingIndex
8-KThe WireRoutine

Shareholder Vote

Filed May 2, 2018 · 8y ago · Accession 0001104657-18-000036

Plain English

Material event — a significant development the company must disclose promptly.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
MTRN
CIK
1104657
Form type
8-K
Filing date
May 2, 2018
Report date
May 2, 2018
Document
a52188-k.htm
Size
68 KB