Sleep Number Corp — SCHEDULE 13D/A Filings
3 SCHEDULE 13D/A filings on record
This page lists all SCHEDULE 13D/A filings submitted to the SEC by Sleep Number Corp (SNBR), sorted by most recent first. Each row links to the full filing on EdgarLookup. Sleep Number Corp has filed 3 SCHEDULE 13D/A documents with the SEC since 2015. To view all SEC filings by Sleep Number Corp, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
11-K
144
3
3/A
4
4/A
424B2
424B4
424B5
5
8-A12G
8-K
8-K/A
ARS
AW
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFC14A
DFAN14A
DFRN14A
EFFECT
FWP
NT 10-K
NT 11-K
POS AM
PRE 14A
PREC14A
PRER14A
PRRN14A
S-1
S-1/A
S-3
S-3/A
S-3MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14F1
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13D/A | — | 0000921895-25-002120 | Aug 6, 2025 | — |
| SCHEDULE 13D/A | — | 0000921895-25-000774 | Mar 14, 2025 | — |
| SCHEDULE 13D/A | — | 0000921895-25-000740 | Mar 11, 2025 | — |