FilingIndex
SC 13DThe Stakes

Capitol Federal Financial, Inc. files SC 13D

Filed May 5, 2026 · 1mo ago · Accession 0000921895-26-001161

Plain English

Activist stake — an investor has acquired more than 5% with intent to influence.

Read the source below for the full document.

Filing details
Ticker
CFFN
CIK
1490906
Form type
SC 13D
Filing date
May 5, 2026
Report date
Document
Size