PACKAGING CORP OF AMERICA — DEFA14A Filings
7 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by PACKAGING CORP OF AMERICA (PKG), sorted by most recent first. Each row links to the full filing on EdgarLookup. PACKAGING CORP OF AMERICA has filed 7 DEFA14A documents with the SEC since 2012. To view all SEC filings by PACKAGING CORP OF AMERICA, see the full filings list.
All
10-K
10-K/A
10-Q
11-K
11-K/A
144
144/A
3
3/A
4
4/A
424B2
424B3
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
FWP
POSASR
S-1
S-1/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001193125-26-127623 | Mar 27, 2026 | — |
| DEFA14A | DEFA14A | 0001193125-25-064595 | Mar 27, 2025 | — |
| DEFA14A | DEFA14A | 0001193125-24-085879 | Apr 3, 2024 | — |
| DEFA14A | DEFA14A | 0001193125-24-079615 | Mar 28, 2024 | — |
| DEFA14A | DEFA14A | 0001193125-23-077464 | Mar 23, 2023 | — |
| DEFA14A | DEFA14A | 0001193125-22-084637 | Mar 25, 2022 | — |
| DEFA14A | DEFA14A | 0001193125-21-087642 | Mar 19, 2021 | — |