PKG News — Page 3
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2006-07-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2006-05-17 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7.01,9.01. |
| 2006-04-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2006-03-14 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 1.01,9.01. |
| 2006-02-16 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2006-01-24 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2005-12-23 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 1.01,8.01,9.01. |
| 2005-12-16 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2005-12-09 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2005-10-18 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2005-08-26 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2005-07-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2005-05-06 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 1.01,8.01,9.01. |
| 2005-04-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2005-01-20 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2005-01-20 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2004-12-09 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2004-10-21 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5.02. |
| 2004-10-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 2.02,9.01. |
| 2004-09-02 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 8.01,9.01. |
| 2004-07-20 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 12,7. |
| 2004-05-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7,9. |
| 2004-05-14 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |
| 2004-04-20 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K/A | PACKAGING CORP OF AMERICA filed Form 8-K/A covering items 12,7. |
| 2004-04-19 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 12,7. |
| 2004-03-09 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5. |
| 2004-02-13 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 9. |
| 2004-01-22 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 12,7. |
| 2003-12-04 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 9. |
| 2003-10-15 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |
| 2003-10-14 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 12,7. |
| 2003-07-23 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7,9. |
| 2003-07-22 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |
| 2003-07-14 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7,9. |
| 2003-07-14 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |
| 2003-07-11 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |
| 2003-06-25 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |
| 2003-04-21 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7,9. |
| 2003-01-24 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7,9. |
| 2002-08-13 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7,9. |
| 2002-01-22 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 7,9. |
| 1999-10-28 | Current report | SEC filing | PACKAGING CORP OF AMERICA filed Form 8-K | PACKAGING CORP OF AMERICA filed Form 8-K covering items 5,7. |