RICHARDSON ELECTRONICS, LTD. — 4/A Filings
15 4/A filings on record
This page lists all 4/A filings submitted to the SEC by RICHARDSON ELECTRONICS, LTD. (RELL), sorted by most recent first. Each row links to the full filing on EdgarLookup. RICHARDSON ELECTRONICS, LTD. has filed 15 4/A documents with the SEC since 2005. To view all SEC filings by RICHARDSON ELECTRONICS, LTD., see the full filings list.
All
10-C
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424A
424B3
424B4
425
5
5/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
NT 10-K
NT 10-Q
NTN 10Q
POS AM
PRE 14A
PREM14A
PRER14A
REGDEX
RW
S-1
S-1/A
S-2
S-2/A
S-2MEF
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13E3/A
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
T-3
T-3/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4/A | 4/A | 0000950170-25-113979 | Sep 10, 2025 | Aug 15, 2025 |
| 4/A | FORM 4/A - | 0001179110-10-016806 | Dec 2, 2010 | Nov 24, 2010 |
| 4/A | FORM 4/A - | 0001179110-08-018415 | Oct 23, 2008 | Oct 21, 2008 |
| 4/A | FORM 4/A - | 0001179110-08-001492 | Jan 23, 2008 | Jan 18, 2008 |
| 4/A | PRIMARY DOCUMENT | 0001379976-07-000004 | Jul 3, 2007 | Nov 2, 2006 |
| 4/A | PRIMARY DOCUMENT | 0001191356-07-000005 | May 9, 2007 | — |
| 4/A | PRIMARY DOCUMENT | 0000918270-06-000008 | Dec 8, 2006 | — |
| 4/A | PRIMARY DOCUMENT | 0001191356-06-000019 | Nov 2, 2006 | — |
| 4/A | PRIMARY DOCUMENT | 0001348573-06-000006 | Oct 19, 2006 | — |
| 4/A | PRIMARY DOCUMENT | 0001191356-06-000009 | Feb 23, 2006 | — |
| 4/A | PRIMARY DOCUMENT | 0001191343-05-000008 | Nov 10, 2005 | — |
| 4/A | PRIMARY DOCUMENT | 0001191356-04-000006 | Jan 28, 2004 | — |
| 4/A | PRIMARY DOCUMENT | 0001191346-03-000007 | Oct 27, 2003 | — |
| 4/A | PRIMARY DOCUMENT | 0001191364-03-000005 | Aug 8, 2003 | Jul 24, 2003 |
| 4/A | PRIMARY DOCUMENT | 0001191356-03-000023 | Jul 18, 2003 | — |