Purchase of 24,875 shares at $10.05 per share.
Reporting Person Humble Patti A. · Transaction Code P
Traded Sep 10, 2026 · Disclosed Sep 14, 2026
Source: SEC Form 4 · 0001708035-26-000099 · filed 2026-09-14 · View filing →
Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?
Cite this card
Desq Long. "Ecovyst Inc. (ECVT)." Disclosed 2026-09-14. https://desqlong.com/cards/0001708035-26-000099-1 (retrieved 2026-09-26).