Stagwell Inc — SCHEDULE 13D/A Filings
6 SCHEDULE 13D/A filings on record
This page lists all SCHEDULE 13D/A filings submitted to the SEC by Stagwell Inc (STGW), sorted by most recent first. Each row links to the full filing on EdgarLookup. Stagwell Inc has filed 6 SCHEDULE 13D/A documents with the SEC since 2011. To view all SEC filings by Stagwell Inc, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
4
4/A
40-F
40-F/A
424B3
424B7
425
5
6-K
8-K
8-K/A
8-K12B
ARS
CORRESP
DEF 14A
DEF 14C
DEFA14A
EFFECT
NT 10-K
NT 10-Q
NT 10-Q/A
POS AM
PRE 14C
REGDEX
RW
S-1
S-1/A
S-3
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13D/A | — | 0001437749-26-001214 | Jan 13, 2026 | — |
| SCHEDULE 13D/A | — | 0001437749-25-023119 | Jul 21, 2025 | — |
| SCHEDULE 13D/A | — | 0001437749-25-012393 | Apr 18, 2025 | — |
| SCHEDULE 13D/A | — | 0001437749-25-011462 | Apr 8, 2025 | — |
| SCHEDULE 13D/A | — | 0000950170-25-052103 | Apr 8, 2025 | — |
| SCHEDULE 13D/A | — | 0001437749-25-010813 | Apr 2, 2025 | — |