SANDRIDGE ENERGY INC — 4/A Filings
14 4/A filings on record
This page lists all 4/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 14 4/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 |
|---|---|---|---|---|
| 4/A | PRIMARY DOCUMENT | 0001562180-21-004999 | Jul 19, 2021 | Jul 1, 2021 |
| 4/A | PRIMARY DOCUMENT | 0001562180-21-003876 | Jun 1, 2021 | May 25, 2021 |
| 4/A | PRIMARY DOCUMENT | 0001562180-21-003874 | Jun 1, 2021 | May 25, 2021 |
| 4/A | PRIMARY DOCUMENT | 0001562180-21-002857 | Apr 19, 2021 | Feb 26, 2021 |
| 4/A | PRIMARY DOCUMENT | 0001349436-13-000150 | Mar 22, 2013 | Mar 20, 2013 |
| 4/A | PRIMARY DOCUMENT | 0001349436-10-000026 | Jan 6, 2010 | Mar 30, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-10-000016 | Jan 6, 2010 | Mar 30, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000185 | Oct 13, 2009 | Jul 10, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000184 | Oct 13, 2009 | Jul 10, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000183 | Oct 13, 2009 | Jul 10, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000182 | Oct 13, 2009 | Jul 10, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000181 | Oct 13, 2009 | Jul 10, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000058 | Mar 3, 2009 | Nov 25, 2008 |
| 4/A | PRIMARY DOCUMENT | 0001349436-09-000056 | Mar 3, 2009 | Nov 9, 2007 |