| 2026-08-18 | Press release | Sonoco Names Francesco Giannolo Vice President/General Manager Consumer Packaging, EMEA |
| 2026-08-05 | 8-K | Form 8-K, Item 7.01 |
| 2026-08-04 | Press release | Sonoco Aligns Global Consumer Businesses Under Single Leadership Structure |
| 2026-07-30 | Press release | Sonoco Expands Wood Reels Manufacturing and Assembly Capacity to Meet Growing Market Demand |
| 2026-07-28 | 10-Q | Form 10-Q for the quarter ended Jun 28 |
| 2026-07-22 | Press release | Sonoco Reports Second Quarter 2026 Results |
| 2026-07-22 | Press release | Sonoco Q2 2026 Earnings Release |
| 2026-07-22 | Supplement | Q2 2026 Investors Call Presentation (Reg G) |
| 2026-07-22 | 8-K | Form 8-K, Item 2.02 results |
| 2026-07-15 | Press release | Download , Sonoco Declares Regular Quarterly Common Stock Dividend |
| 2026-07-15 | Press release | Sonoco Declares Regular Quarterly Common Stock Dividend |
| 2026-06-30 | Document | Spain 2025 Public CbCR Report (English) |
| 2026-06-30 | Document | Spain 2025 Public CbCR Report (Spanish) |
| 2026-06-22 | Press release | Sonoco To Report Second Quarter 2026 Results |
| 2026-06-22 | Press release | Download , Sonoco To Report Second Quarter 2026 Results |
| 2026-06-09 | Press release | Sonoco Returns to FORTUNE 500 List |
| 2026-06-08 | Press release | Sonoco Implementing Price Increases for Uncoated Recycled Paperboard, Converted Paperboard Products |
| 2026-06-08 | Press release | Sonoco Implementing Price Increases for Uncoated Recycled Paperboard, Converted Paperboard Products |
| 2026-06-01 | Press release | Download , Sonoco Releases Corporate Sustainability Report Highlighting Progress and Award-Winning Products, June 1, 202 · FY 2025 |
| 2026-05-11 | 8-K | Form 8-K, Item 5.02 |
| 2026-04-29 | Press release | Sonoco Again Named One of America’s Most Trustworthy by Newsweek |
| 2026-04-28 | 10-Q | Form 10-Q for the quarter ended Mar 29 |
| 2026-04-21 | Press release | Sonoco Reports First Quarter 2026 Results |
| 2026-04-21 | Press release | Sonoco Reports First Quarter 2026 Results |
| 2026-04-21 | Supplement | Sonoco Products Company Reconciliation of Non-GAAP Financial Measures of Q1 2026 |
| 2026-04-21 | Press release | Press Release Sonoco Reports First Quarter 2026 Results of Q1 2026 |
| 2026-04-21 | 8-K | Form 8-K, Item 2.02 results |
| 2026-04-17 | Press release | Sonoco To Report First Quarter 2026 Results |
| 2026-04-17 | Press release | Sonoco To Report First Quarter 2026 Results |
| 2026-04-16 | 8-K | Form 8-K, Item 5.07 |
| 2026-04-15 | Press release | Download , Sonoco Increases Quarterly Common Stock Dividend |
| 2026-04-15 | Press release | Sonoco Increases Quarterly Common Stock Dividend |
| 2026-03-23 | 8-K | Form 8-K, Item 1.01 |
| 2026-03-16 | Press release | Sonoco Issues 2025 Annual Report |
| 2026-03-16 | Annual report | 2025 Annual Report of 2025 Annual Report |
| 2026-03-13 | Proxy | 2026 Proxy Statement of 2025 Annual Report |
| 2026-03-13 | Proxy | Definitive proxy statement |
| 2026-03-06 | Press release | Sonoco Implementing Price Increases for Uncoated Recycled Paperboard, Converted Paperboard Products |
| 2026-03-03 | Deck | Raymond James Presentation Open Event Link |
| 2026-02-26 | Deck | Bank of America Conference Presentation Open Event Link |