{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-21-000520","form_type":"8-K","ticker":"PKG","cik":"0000075677","company_name":"PACKAGING CORP OF AMERICA","filed_at":"2021-07-26T23:59:59+00:00","discovered_at":"2026-05-14T18:04:20.698862+00:00","generated_at":"2026-06-30T02:46:21.041750+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Packaging Corp of America Q2 EPS $2.17; net sales $1.9B; guides Q3 $2.37","bullets":["Net income $207M ($2.17/sh) vs $0.59 in Q2 2020; adjusted EPS $2.17 vs $1.38.","Net sales $1.9B vs $1.5B; Packaging segment income $314.2M (ex-special items) vs $223.6M.","Corrugated shipments per day up 9.6% YoY; containerboard production 1,192,000 tons.","Q3 2021 EPS guidance of $2.37 per share on continued strong demand.","CEO highlights cost inflation, logistics challenges, and price increase momentum."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-21-000520","json":"https://secwatch.observer/filing/0000950170-21-000520.json","markdown":"https://secwatch.observer/filing/0000950170-21-000520.md","text":"https://secwatch.observer/filing/0000950170-21-000520.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/75677/000095017021000520/0000950170-21-000520-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/75677/000095017021000520/pkg-20210726.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T02:46:21.041750+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}