# Packaging Corp of America: Form 8-K, filed May 13, 2026

- Company: [Packaging Corp of America](/companies/pkg.md) (CIK 75677)
- Form: 8-K
- Filed: 2026-05-13
- Accepted by EDGAR: May 13, 2026, 20:16 ET
- Period: 2026-05-12
- Accession: 0001193125-26-221672
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/75677/000119312526221672/d148522d8k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/75677/000119312526221672/

## Items reported

- Item 5.07: Shareholder vote results

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/75677/000119312526221672/d148522d8k.htm

Filed May 13, 2026.
Source: SEC EDGAR, the filing index for accession 0001193125-26-221672. Last ingested by Listed: Oct 24, 2026, 14:53 ET. No prices; not investment advice.