{"schema_version":"secwatch.filing_event.v1","accession":"0001713683-25-000133","form_type":"8-K","ticker":"ZS","cik":"0001713683","company_name":"Zscaler, Inc.","filed_at":"2025-06-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.445522+00:00","generated_at":"2026-05-18T23:53:57.997679+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Zscaler CTO Syam Nair departing effective July 4, 2025","bullets":["Chief Technology Officer Syam Nair will depart the company on July 4, 2025.","No successor or interim CTO has been announced in the filing.","Mr. Nair is expected to receive benefits under Zscaler's Change of Control and Severance Policy (disclosed Dec 2024)."],"urls":{"canonical":"https://secwatch.observer/filing/0001713683-25-000133","json":"https://secwatch.observer/filing/0001713683-25-000133.json","markdown":"https://secwatch.observer/filing/0001713683-25-000133.md","text":"https://secwatch.observer/filing/0001713683-25-000133.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1713683/000171368325000133/0001713683-25-000133-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1713683/000171368325000133/zs-20250623.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T23:53:57.997679+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":"523f6c2079","claim":"Syam Nair departed as Chief Technology Officer at Zscaler, Inc..","evidence_excerpt":"On June 23, 2025, Zscaler, Inc. (the “ Company ”) announced the departure of Syam Nair, the Chief Technology Officer of the Company, with such departure to be effective on July 4, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1713683/000171368325000133/0001713683-25-000133-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"departed"},{"label":"Role","value":"Chief Technology Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}