# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001466593-23-000072
Filing Date
2023-03-01
Accepted
2023-03-01 10:06:58
Documents
38

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | ottr-20230301.htm iXBRL | DEF 14A | 1159690
6 | GRAPHIC | ottr-20230301_g1.jpg | GRAPHIC | 28737
7 | GRAPHIC | ottr-20230301_g10.jpg | GRAPHIC | 636226
8 | GRAPHIC | ottr-20230301_g11.jpg | GRAPHIC | 332255
9 | GRAPHIC | ottr-20230301_g12.jpg | GRAPHIC | 3044733
10 | GRAPHIC | ottr-20230301_g13.jpg | GRAPHIC | 22429
11 | GRAPHIC | ottr-20230301_g14.jpg | GRAPHIC | 22264
12 | GRAPHIC | ottr-20230301_g15.jpg | GRAPHIC | 23337
13 | GRAPHIC | ottr-20230301_g16.jpg | GRAPHIC | 22349
14 | GRAPHIC | ottr-20230301_g17.jpg | GRAPHIC | 68038
15 | GRAPHIC | ottr-20230301_g18.jpg | GRAPHIC | 64242
16 | GRAPHIC | ottr-20230301_g19.jpg | GRAPHIC | 75776
17 | GRAPHIC | ottr-20230301_g2.jpg | GRAPHIC | 394033
18 | GRAPHIC | ottr-20230301_g20.jpg | GRAPHIC | 60250
19 | GRAPHIC | ottr-20230301_g21.jpg | GRAPHIC | 53110
20 | GRAPHIC | ottr-20230301_g22.jpg | GRAPHIC | 48489
21 | GRAPHIC | ottr-20230301_g23.jpg | GRAPHIC | 149305
22 | GRAPHIC | ottr-20230301_g24.jpg | GRAPHIC | 131138
23 | GRAPHIC | ottr-20230301_g3.jpg | GRAPHIC | 452917
24 | GRAPHIC | ottr-20230301_g4.jpg | GRAPHIC | 1228770
25 | GRAPHIC | ottr-20230301_g5.jpg | GRAPHIC | 252885
26 | GRAPHIC | ottr-20230301_g6.jpg | GRAPHIC | 1543547
27 | GRAPHIC | ottr-20230301_g7.jpg | GRAPHIC | 1308966
28 | GRAPHIC | ottr-20230301_g8.jpg | GRAPHIC | 1732512
29 | GRAPHIC | ottr-20230301_g9.jpg | GRAPHIC | 114553
| Complete submission text file | 0001466593-23-000072.txt |  | 33645797

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
2 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ottr-20230301.xsd | EX-101.SCH | 5285
3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ottr-20230301_def.xml | EX-101.DEF | 8468
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ottr-20230301_lab.xml | EX-101.LAB | 12236
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ottr-20230301_pre.xml | EX-101.PRE | 7042
32 | EXTRACTED XBRL INSTANCE DOCUMENT | ottr-20230301_htm.xml | XML | 251097

Mailing Address 215 S CASCADE ST PO BOX 496 FERGUS FALLS MN 56538-0496
Business Address 215 S CASCADE ST PO BOX 496 FERGUS FALLS MN 56538-0496 866-410-8780
Otter Tail Corp (Filer) CIK: 0001466593 (see all company filings)

EIN.: 270383995 | State of Incorp.: MN | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 000-53713 | Film No.: 23690359
SIC: 4911 Electric Services