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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001104659-21-037194
Filing Date
2021-03-16
Accepted
2021-03-16 17:00:51
Documents
83
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K tm211183-1_10k.htm 10-K 1819080
2 EXHIBIT 21.1 tm211183-1_exh21x1.htm EX-21.1 15946
3 EXHIBIT 23.1 tm211183-1_exh23x1.htm EX-23.1 2900
4 EXHIBIT 31.1 tm211183-1_exh31x1.htm EX-31.1 12635
5 EXHIBIT 31.2 tm211183-1_exh31x2.htm EX-31.2 12649
6 EXHIBIT 32.1 tm211183-1_exh32x1.htm EX-32.1 5718
7 EXHIBIT 32.2 tm211183-1_exh32x2.htm EX-32.2 5738
  Complete submission text file 0001104659-21-037194.txt   7377034

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT otel-20201231.xml EX-101.INS 1553948
9 XBRL TAXONOMY EXTENSION SCHEMA otel-20201231.xsd EX-101.SCH 61817
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE otel-20201231_cal.xml EX-101.CAL 53288
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE otel-20201231_def.xml EX-101.DEF 424404
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE otel-20201231_lab.xml EX-101.LAB 369678
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE otel-20201231_pre.xml EX-101.PRE 462431
Mailing Address 505 THIRD AVE E ONEONTA AL 35121
Business Address 505 THIRD AVE E ONEONTA AL 35121 205-625-3574
OTELCO INC. (Filer) CIK: 0001288359 (see all company filings)

IRS No.: 522128395 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32362 | Film No.: 21746719
SIC: 4813 Telephone Communications (No Radiotelephone)