DUCOMMUN INC /DE/ — SD Filings
12 SD filings on record
This page lists all SD filings submitted to the SEC by DUCOMMUN INC /DE/ (DCO), sorted by most recent first. Each row links to the full filing on EdgarLookup. DUCOMMUN INC /DE/ has filed 12 SD documents with the SEC since 2011. To view all SEC filings by DUCOMMUN INC /DE/, see the full filings list.
All
10-K
10-K405
10-Q
10-Q/A
144
15-12B
3
3/A
4
4/A
424B3
424B5
5
8-A12B
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DFAN14A
EFFECT
NT 10-K
PRE 14A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SD | SD | 0001193125-25-121718 | May 16, 2025 | — |
| SD | SD | 0001193125-24-145980 | May 23, 2024 | — |
| SD | SD | 0001193125-23-154221 | May 25, 2023 | — |
| SD | SD | 0001193125-22-156158 | May 20, 2022 | — |
| SD | FORM SD | 0001193125-21-169282 | May 21, 2021 | — |
| SD | FORM SD | 0001193125-20-150128 | May 22, 2020 | — |
| SD | SD | 0001193125-19-151535 | May 20, 2019 | — |
| SD | SD | 0001193125-18-179672 | May 31, 2018 | — |
| SD | SD | 0001193125-17-187444 | May 30, 2017 | — |
| SD | SD | 0001193125-16-618995 | Jun 10, 2016 | — |
| SD | FORM SD | 0001193125-15-206847 | May 29, 2015 | — |
| SD | FORM SD | 0001193125-14-221625 | Jun 2, 2014 | — |