{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-087363","form_type":"8-K","ticker":"PKG","cik":"0000075677","company_name":"PACKAGING CORP OF AMERICA","filed_at":"2026-03-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.652512+00:00","generated_at":"2026-05-15T22:26:55.982805+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Packaging Corp of America board director Paul T. Stecko to retire; Fabian C. Strauss promoted to SVP Finance","bullets":["Paul T. Stecko will retire from PCA's board and not stand for reelection at the 2026 Annual Meeting; board size to reduce from ten to nine directors.","Fabian C. Strauss promoted to Senior Vice President – Finance, Controller & Treasurer effective March 1, 2026, with annual base salary of $455,000.","PCA's Compensation Subcommittee approved new forms of equity award agreements for ROIC and TSR performance units and RSUs, effective for fiscal 2026 grants.","Robert Mundy, former EVP and CFO, entered into a post-retirement agreement with PCA, including vesting of 9,928 restricted shares and continued vesting of performance units."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-087363","json":"https://secwatch.observer/filing/0001193125-26-087363.json","markdown":"https://secwatch.observer/filing/0001193125-26-087363.md","text":"https://secwatch.observer/filing/0001193125-26-087363.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/75677/000119312526087363/0001193125-26-087363-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/75677/000119312526087363/d118764d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud","generated_at":"2026-05-15T22:26:55.982805+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"}