SANDRIDGE ENERGY INC — SC 13G/A Filings
52 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by SANDRIDGE ENERGY INC (SD), sorted by most recent first. Each row links to the full filing on EdgarLookup. SANDRIDGE ENERGY INC has filed 52 SC 13G/A documents with the SEC since 2013. To view all SEC filings by SANDRIDGE ENERGY INC, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
11-K
144
15-12B
25-NSE
3
3/A
4
4/A
424A
424B1
424B2
424B3
424B4
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
CT ORDER
D
D/A
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DFAN14A
DFRN14A
EFFECT
FWP
NT 10-K
NT 10-Q
POS AM
POSASR
PRE 14A
PREC14A
PRER14A
PRRN14A
REGDEX
RW
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-3ASR
S-3D
S-3MEF
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G/A
SD
T-3
T-3/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | — | 0000932471-24-001188 | Nov 12, 2024 | — |
| SC 13G/A | — | 0000932471-24-000724 | Nov 4, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001058854-21-000011 | Feb 16, 2021 | — |
| SC 13G/A | — | 0001172661-21-000262 | Feb 5, 2021 | — |
| SC 13G/A | — | 0000834237-20-009979 | Jul 10, 2020 | — |
| SC 13G/A | — | 0001172661-20-000523 | Feb 14, 2020 | — |
| SC 13G/A | SC 13G/A | 0001104659-20-013389 | Feb 10, 2020 | — |
| SC 13G/A | — | 0000834237-20-006876 | Feb 6, 2020 | — |
| SC 13G/A | — | 0001172661-19-000793 | Feb 14, 2019 | — |
| SC 13G/A | AMENDMENT NO. 2 TO SCHEDULE 13G | 0001193125-19-039051 | Feb 14, 2019 | — |
| SC 13G/A | — | 0000215457-19-005706 | Feb 6, 2019 | — |
| SC 13G/A | 13G/A | 0001172661-18-000808 | Feb 14, 2018 | — |
| SC 13G/A | — | 0000905718-18-000229 | Feb 14, 2018 | — |
| SC 13G/A | — | 0001167376-18-000002 | Feb 14, 2018 | — |
| SC 13G/A | SC 13G/A | 0001140361-18-007599 | Feb 14, 2018 | — |
| SC 13G/A | SC 13G/A | 0001104659-18-009462 | Feb 14, 2018 | — |
| SC 13G/A | SC 13G/A | 0001104659-18-009458 | Feb 14, 2018 | — |
| SC 13G/A | FORM SC 13G/A | 0000950103-18-002013 | Feb 14, 2018 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0001532155-18-000074 | Feb 13, 2018 | — |
| SC 13G/A | SC 13G/A | 0001104659-18-008091 | Feb 9, 2018 | — |
| SC 13G/A | SC 13G/A | 0001104659-18-007903 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000905148-17-000846 | Oct 24, 2017 | — |
| SC 13G/A | — | 0001172661-17-000802 | Mar 10, 2017 | — |
| SC 13G/A | — | 0000905148-17-000359 | Feb 15, 2017 | — |
| SC 13G/A | — | 0000905148-17-000349 | Feb 14, 2017 | — |
| SC 13G/A | SC 13G/A | 0001104659-17-009345 | Feb 14, 2017 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0001193125-17-043228 | Feb 14, 2017 | — |
| SC 13G/A | SC 13G/A | 0001104659-17-008907 | Feb 14, 2017 | — |
| SC 13G/A | — | 0000919574-17-001650 | Feb 14, 2017 | — |
| SC 13G/A | SC 13G/A | 0001104659-17-008020 | Feb 10, 2017 | — |
| SC 13G/A | — | 0000932471-16-011660 | Feb 10, 2016 | — |
| SC 13G/A | — | 0001171520-15-000401 | Jun 24, 2015 | — |
| SC 13G/A | — | 0000932471-15-004341 | Feb 10, 2015 | — |
| SC 13G/A | — | 0001171520-15-000064 | Jan 27, 2015 | — |
| SC 13G/A | — | 0001171520-14-000098 | Feb 5, 2014 | — |
| SC 13G/A | — | 0000769993-13-000228 | Feb 14, 2013 | — |
| SC 13G/A | AMENDMENT NO. 2 | 0000905718-12-000260 | Nov 13, 2012 | — |
| SC 13G/A | — | 0001086364-12-002404 | May 9, 2012 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | 0001193125-12-173084 | Apr 20, 2012 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | 0001193125-12-171001 | Apr 20, 2012 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | 0001193125-12-170983 | Apr 20, 2012 | — |
| SC 13G/A | AMENDMENT NO. 1 | 0000905718-12-000067 | Feb 14, 2012 | — |
| SC 13G/A | NONE | 0001140361-12-005124 | Feb 3, 2012 | — |
| SC 13G/A | DOC ONE | 0000315066-10-002752 | May 10, 2010 | — |
| SC 13G/A | SC 13G/A | 0000950123-10-024000 | Mar 12, 2010 | — |
| SC 13G/A | SCHEDULE 13G HOLDINGS REPORT AMENDMENT | 0001172661-10-000200 | Feb 16, 2010 | — |
| SC 13G/A | DOC ONE | 0000315066-10-002094 | Feb 16, 2010 | — |
| SC 13G/A | CLOSEOUT 12/31/09 SD | 0000812295-10-000030 | Feb 1, 2010 | — |
| SC 13G/A | SANDRIDGE ENERGY, INC. | 0000902664-09-000761 | Feb 13, 2009 | — |
| SC 13G/A | AMENDMENT TO SCHEDULE 13G | 0000950129-09-000305 | Feb 4, 2009 | — |