FilingIndex
SC 13DThe Stakes

Transocean Ltd. files SC 13D

Filed Feb 13, 2026 · 4mo ago · Accession 0001104659-26-015494

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
RIG
CIK
1451505
Form type
SC 13D
Filing date
Feb 13, 2026
Report date
Document
Size