{"schema_version":"secwatch.filing_event.v1","accession":"0000844965-26-000017","form_type":"8-K/A","ticker":"TTI","cik":"0000844965","company_name":"TETRA TECHNOLOGIES INC","filed_at":"2026-04-02T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.813822+00:00","generated_at":"2026-05-15T07:54:46.216310+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"TETRA CFO Serrano retires effective March 31, 2026; Sanderson named successor with increased pay","bullets":["CFO Elijio Serrano retires effective 3/31/2026; Matthew Sanderson appointed EVP & CFO effective upon retirement.","Sanderson's base salary raised to $490,000 (+$22,500), target annual incentive to 90% of base, LTI target to $925,000.","Serrano to serve as non-executive advisor at $125k/yr through April 2027; receives prorated bonuses and equity continuation.","Serrano granted 17,922 RSUs vesting at end of transition period; Outstanding equity continues vesting per original schedule."],"urls":{"canonical":"https://secwatch.observer/filing/0000844965-26-000017","json":"https://secwatch.observer/filing/0000844965-26-000017.json","markdown":"https://secwatch.observer/filing/0000844965-26-000017.md","text":"https://secwatch.observer/filing/0000844965-26-000017.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/844965/000084496526000017/0000844965-26-000017-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/844965/000084496526000017/tti-20251024.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T07:54:46.216310+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"}