Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-21-003806
Filing Date
2021-03-31
Accepted
2021-03-31 15:42:35
Documents
107
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K snde-20201231x10k.htm   iXBRL 10-K 3501618
2 EX-4.1 snde-20201231xex4d1.htm EX-4.1 7510
3 EX-21.1 snde-20201231xex21d1.htm EX-21.1 1906
4 EX-31.1 snde-20201231xex31d1.htm EX-31.1 12879
5 EX-31.2 snde-20201231xex31d2.htm EX-31.2 12879
6 EX-32.1 snde-20201231xex32d1.htm EX-32.1 5142
7 EX-32.2 snde-20201231xex32d2.htm EX-32.2 5341
8 EX-99.1 snde-20201231xex99d1.htm EX-99.1 179983
9 GRAPHIC snde-20201231xex99d1002.jpg GRAPHIC 5768
10 GRAPHIC snde-20201231xex99d1001.jpg GRAPHIC 2436
  Complete submission text file 0001558370-21-003806.txt   13851268

Data Files

Seq Description Document Type Size
11 EX-101.SCH snde-20201231.xsd EX-101.SCH 91109
12 EX-101.CAL snde-20201231_cal.xml EX-101.CAL 101963
13 EX-101.DEF snde-20201231_def.xml EX-101.DEF 271836
14 EX-101.LAB snde-20201231_lab.xml EX-101.LAB 778921
15 EX-101.PRE snde-20201231_pre.xml EX-101.PRE 562573
16 EXTRACTED XBRL INSTANCE DOCUMENT snde-20201231x10k_htm.xml XML 2742742
Mailing Address 1050 17TH STREET SUITE 700 DENVER CO 80265
Business Address 1050 17TH STREET SUITE 700 DENVER CO 80265 (303) 543-5700
Sundance Energy Inc. (Filer) CIK: 0001326089 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-36302 | Film No.: 21793000
SIC: 1311 Crude Petroleum & Natural Gas