{"schema_version":"secwatch.filing_event.v1","accession":"0001445305-23-000043","form_type":"8-K","ticker":"WK","cik":"0001445305","company_name":"WORKIVA INC","filed_at":"2023-02-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:45.032687+00:00","generated_at":"2026-06-19T06:48:18.256574+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"CEO Martin Vanderploeg to retire; Julie Iskow appointed CEO effective April 1, 2023","bullets":["Vanderploeg receives $1.38M lump sum, remains on Board as Non-Executive Chair.","Julie Iskow named CEO and President; base salary $610K, target bonus 125%.","Iskow receives $4.25M RSU grant vesting over three years.","David Mulcahy steps down as Chair, becomes Lead Independent Director."],"urls":{"canonical":"https://secwatch.observer/filing/0001445305-23-000043","json":"https://secwatch.observer/filing/0001445305-23-000043.json","markdown":"https://secwatch.observer/filing/0001445305-23-000043.md","text":"https://secwatch.observer/filing/0001445305-23-000043.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1445305/000144530523000043/0001445305-23-000043-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1445305/000144530523000043/wk-20230221.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T06:48:18.256574+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":"31f9fb8042","claim":"Julie Iskow was appointed as Chief Executive Officer at WORKIVA INC.","evidence_excerpt":"Julie Iskow, 61, the Company’s President and Chief Operating Officer, was appointed Chief Executive Officer of the Company, effective April 1, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1445305/000144530523000043/0001445305-23-000043-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"546ef7bcab","claim":"Martin J. Vanderploeg was appointed as Non-Executive Chair at WORKIVA INC.","evidence_excerpt":"Mr. Vanderploeg will continue to serve on the Board, and commencing on April 1, 2023, will serve as the Board’s Non-Executive Chair.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1445305/000144530523000043/0001445305-23-000043-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Non-Executive Chair"}],"fact_type":"executive_change"},{"claim_id":"6212372e31","claim":"Martin J. Vanderploeg retired as Chief Executive Officer at WORKIVA INC.","evidence_excerpt":"Martin J. Vanderploeg notified the Board of Directors (the “Board”) of Workiva Inc. (the “Company”) of his intent to retire as Chief Executive Officer of the Company, effective March 31, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1445305/000144530523000043/0001445305-23-000043-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}