secwatch.observer — SEC 8-K summary
======================================

Issuer:     Ecovyst Inc. (ECVT)
CIK:        0001708035
Form:       8-K
Filed at:   2026-05-21T20:02:36+00:00
Accession:  0001708035-26-000070
Event type: other
Sentiment:  neutral
Materiality: 0.10
Item codes: 5.07
LLM model:  deepseek-v4-flash:cloud@v2

Ecovyst shareholders elect five Class I directors and approve say-on-pay at 2026 annual meeting
--------------------------------------------------------------------------------

- All five Class I nominees (Brown, Bitting, Bradley, Fogarty, Humble) elected with over 93M votes each.
- Advisory say-on-pay proposal passed with 93,076,499 votes for, 870,548 against.
- Ratification of PwC as independent auditor for FY2026 approved with 100,146,577 votes for.
- Approximately 100.2M shares represented (91.6% of outstanding) at the May 20, 2026 meeting.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1708035/000170803526000070/0001708035-26-000070-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1708035/000170803526000070/ecvt-20260520.htm
  HTML page:      https://secwatch.observer/filing/0001708035-26-000070

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer