UNIT CORP — SC 13G/A Filings
82 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by UNIT CORP (UNTCW), sorted by most recent first. Each row links to the full filing on EdgarLookup. UNIT CORP has filed 82 SC 13G/A documents with the SEC since 2006. To view all SEC filings by UNIT CORP, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
11-K
11-K/A
15-12G
25-NSE
3
3/A
305B2
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEL AM
EFFECT
FWP
NT 10-Q
POS AM
POSASR
PRE 14A
REGDEX
RW
S-3
S-3/A
S-3ASR
S-3DPOS
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | AMENDMENT NO. 1 | 0001214659-24-002910 | Feb 14, 2024 | — |
| SC 13G/A | — | 0000834237-20-009586 | Jun 9, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-20-001384 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000315066-20-001248 | Feb 7, 2020 | — |
| SC 13G/A | — | 0001040188-20-000006 | Jan 29, 2020 | — |
| SC 13G/A | — | 0000834237-20-000044 | Jan 10, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-002610 | Jan 9, 2020 | — |
| SC 13G/A | — | 0000315066-19-001373 | Feb 13, 2019 | — |
| SC 13G/A | — | 0000932471-19-004481 | Feb 11, 2019 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-19-001109 | Feb 8, 2019 | — |
| SC 13G/A | — | 0001040188-19-000040 | Feb 1, 2019 | — |
| SC 13G/A | — | 0000215457-19-002734 | Jan 31, 2019 | — |
| SC 13G/A | — | 0000315066-18-001641 | Feb 13, 2018 | — |
| SC 13G/A | — | 0000932471-18-002696 | Feb 8, 2018 | — |
| SC 13G/A | — | 0000215457-18-001549 | Jan 19, 2018 | — |
| SC 13G/A | — | 0000315066-17-002065 | Feb 14, 2017 | — |
| SC 13G/A | — | 0000215457-17-000952 | Jan 17, 2017 | — |
| SC 13G/A | — | 0000932471-17-000065 | Jan 10, 2017 | — |
| SC 13G/A | — | 0000215457-16-006480 | Jul 8, 2016 | — |
| SC 13G/A | — | 0000315066-16-005570 | Feb 12, 2016 | — |
| SC 13G/A | — | 0000932471-16-011887 | Feb 11, 2016 | — |
| SC 13G/A | — | 0000906304-16-000514 | Feb 3, 2016 | — |
| SC 13G/A | — | 0000215457-16-004100 | Jan 27, 2016 | — |
| SC 13G/A | — | 0000906304-15-000304 | Oct 6, 2015 | — |
| SC 13G/A | AMENDMENT NO. 3 TO SCHEDULE 13G | 0000892712-15-000699 | Jul 8, 2015 | — |
| SC 13G/A | AMENDMENT NO. 2 TO SCHEDULE 13G | 0000892712-15-000281 | Feb 13, 2015 | — |
| SC 13G/A | — | 0000315066-15-002403 | Feb 13, 2015 | — |
| SC 13G/A | — | 0000932471-15-004308 | Feb 10, 2015 | — |
| SC 13G/A | — | 0001086364-15-001421 | Jan 30, 2015 | — |
| SC 13G/A | — | 0000906304-15-000195 | Jan 29, 2015 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001248915-14-000033 | Feb 14, 2014 | — |
| SC 13G/A | — | 0000315066-14-002591 | Feb 14, 2014 | — |
| SC 13G/A | SC 13G/A | 0001144204-14-006458 | Feb 6, 2014 | — |
| SC 13G/A | — | 0001086364-14-001716 | Jan 31, 2014 | — |
| SC 13G/A | — | 0000906304-14-000207 | Jan 16, 2014 | — |
| SC 13G/A | — | 0000315066-13-002894 | Feb 14, 2013 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001548312-13-000005 | Feb 13, 2013 | — |
| SC 13G/A | — | 0000937394-13-000072 | Feb 7, 2013 | — |
| SC 13G/A | — | 0000906304-13-000217 | Jan 24, 2013 | — |
| SC 13G/A | — | 0001086364-12-002591 | Jun 8, 2012 | — |
| SC 13G/A | — | 0000315066-12-003109 | Feb 14, 2012 | — |
| SC 13G/A | AMENDMENT NO.2 TO SCHEDULE 13G | 0001193125-12-059215 | Feb 14, 2012 | — |
| SC 13G/A | — | 0000906304-12-000260 | Jan 23, 2012 | — |
| SC 13G/A | SCHEDULE 13G/A | 0000950123-11-014730 | Feb 16, 2011 | — |
| SC 13G/A | DOC ONE | 0000315066-11-003036 | Feb 14, 2011 | — |
| SC 13G/A | — | 0000906304-11-000233 | Jan 26, 2011 | — |
| SC 13G/A | — | 0001086364-11-000253 | Jan 10, 2011 | — |
| SC 13G/A | DOC ONE | 0000315066-10-003155 | Aug 10, 2010 | — |
| SC 13G/A | SC 13G/A | 0000950123-10-013151 | Feb 16, 2010 | — |
| SC 13G/A | — | 0000906304-10-000252 | Jan 26, 2010 | — |