TELOS CORP — 4/A Filings
17 4/A filings on record
This page lists all 4/A filings submitted to the SEC by TELOS CORP (TLS), sorted by most recent first. Each row links to the full filing on EdgarLookup. TELOS CORP has filed 17 4/A documents with the SEC since 1996. To view all SEC filings by TELOS CORP, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B4
424B5
5
8-A12B
8-K
8-K/A
CERT
CORRESP
D
DEF 14A
DEF 14C
DEFA14A
DEFA14C
DEFN14A
DEFR14A
DEFR14C
DFAN14A
EFFECT
NT 10-K
NT 10-Q
NTN 10Q
PRE 14A
PRE 14C
PREC14A
PRER14C
PRRN14A
REGDEX
S-1
S-1/A
S-1MEF
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4/A | FORM 4/A | 0001356849-25-000018 | Sep 5, 2025 | — |
| 4/A | FORM 4/A | 0001913497-25-000011 | May 28, 2025 | May 16, 2025 |
| 4/A | FORM 4/A | 0000320121-22-000131 | Nov 10, 2022 | — |
| 4/A | FORM 4/A | 0000320121-22-000130 | Nov 10, 2022 | — |
| 4/A | FORM 4/A | 0000320121-21-000047 | Nov 3, 2021 | Jul 2, 2021 |
| 4/A | FORM 4/A | 0001567619-21-012976 | Jul 6, 2021 | Jun 30, 2021 |
| 4/A | FORM 4/A | 0001567619-21-007111 | Mar 29, 2021 | Mar 24, 2021 |
| 4/A | PRIMARY DOCUMENT | 0001831624-20-000002 | Dec 16, 2020 | Nov 19, 2020 |
| 4/A | PRIMARY DOCUMENT | 0001831598-20-000008 | Dec 16, 2020 | Nov 19, 2020 |
| 4/A | PRIMARY DOCUMENT | 0001480573-20-000002 | Dec 16, 2020 | Nov 19, 2020 |
| 4/A | PRIMARY DOCUMENT | 0001831624-20-000001 | Nov 24, 2020 | Nov 19, 2020 |
| 4/A | AMENDED FORM 4 | 0001181431-11-040840 | Jul 11, 2011 | May 6, 2011 |
| 4/A | FORM 4/A | 0001181431-08-038231 | Jun 11, 2008 | Jun 4, 2008 |
| 4/A | FORM 4/A | 0001181431-08-038230 | Jun 11, 2008 | Jun 4, 2008 |
| 4/A | FORM 4/A | 0001181431-08-038229 | Jun 11, 2008 | Jun 4, 2008 |
| 4/A | FORM 4/A | 0001181431-08-038226 | Jun 11, 2008 | Jun 4, 2008 |
| 4/A | FORM 4/A | 0001181431-08-038225 | Jun 11, 2008 | Jun 4, 2008 |