What happened
Asta's controlling stake is set to change hands from an individual and 1 other to SD Biosensor, in a deal worth US$24.4M.
A change of the controlling shareholder can reshape a company's strategy, capital allocation, and board.
| From | an individual and 1 other |
|---|---|
| To | SD Biosensor |
| Deal value | US$24.4M |
| Filed | 2026-10-16, Share transfer agreement tied to the largest shareholder terminated/cancelled |
| Source | DART rcept 20261016900765 → open original filing |
Source: DART. Information only, not investment advice.

