SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-19-004348
Filing Date
2019-03-07
Accepted
2019-03-07 17:02:34
Documents
79
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K qbak20181231_10k.htm 10-K 1227165
2 EXHIBIT 21.1 ex_135015.htm EX-21.1 7979
3 EXHIBIT 23.1 ex_135016.htm EX-23.1 2531
4 EXHIBIT 31.1 ex_135017.htm EX-31.1 10010
5 EXHIBIT 31.2 ex_135018.htm EX-31.2 10623
6 EXHIBIT 32.1 ex_135019.htm EX-32.1 5719
7 EXHIBIT 32.2 ex_135020.htm EX-32.2 5941
  Complete submission text file 0001437749-19-004348.txt   5865101

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT qbak-20181231.xml EX-101.INS 1228117
9 XBRL TAXONOMY EXTENSION SCHEMA qbak-20181231.xsd EX-101.SCH 56609
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE qbak-20181231_cal.xml EX-101.CAL 55030
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE qbak-20181231_def.xml EX-101.DEF 370087
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE qbak-20181231_lab.xml EX-101.LAB 332375
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE qbak-20181231_pre.xml EX-101.PRE 405234
Mailing Address 130 WEST COCHRAN STREET UNIT C SIMI VALLEY CA 93065
Business Address 130 WEST COCHRAN STREET UNIT C SIMI VALLEY CA 93065 805-583-7744
QUALSTAR CORP (Filer) CIK: 0000758938 (see all company filings)

IRS No.: 953927330 | State of Incorp.: CA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-35810 | Film No.: 19666575
SIC: 3695 Magnetic & Optical Recording Media