{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-23-001456","form_type":"8-K","ticker":"PDFS","cik":"0001120914","company_name":"PDF SOLUTIONS INC","filed_at":"2023-02-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:43.917607+00:00","generated_at":"2026-06-19T08:45:52.134991+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":"PDF Solutions reports record Q4 revenue $40.5M (+36% YoY); guides FY23 rev growth ~mid-teens pct","bullets":["Q4 revenue $40.5M (record), up 36% YoY; FY22 revenue $148.5M, up 34% YoY.","GAAP diluted EPS Q4 $0.01; non-GAAP diluted EPS $0.19 (vs $0.07 YoY).","FY22 GAAP diluted loss per share $(0.09); non-GAAP diluted EPS $0.60 (vs $0.08 YoY).","Record backlog $277.7M as of Dec 31, 2022, up 55% YoY.","Management expects FY23 revenue growth to approach mid-teens percent YoY."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-23-001456","json":"https://secwatch.observer/filing/0001558370-23-001456.json","markdown":"https://secwatch.observer/filing/0001558370-23-001456.md","text":"https://secwatch.observer/filing/0001558370-23-001456.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1120914/000155837023001456/0001558370-23-001456-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1120914/000155837023001456/pdfs-20230216x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T08:45:52.134991+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":[{"claim_id":"db77a05cc13b12cd4e1a8771da7f01165118a445","claim":"PDF SOLUTIONS INC reported financial results for the fourth quarter and year ended December 31, 2022.","evidence_excerpt":"On February 16, 2023, PDF Solutions (the “ Company ”) issued a press release regarding its financial results and certain other information related to the fourth quarter and year ended December 31, 2022.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1120914/000155837023001456/0001558370-23-001456-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the fourth quarter and year ended December 31, 2022"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}