Alvotech Schedule 13D activist filings

Filed when an investor crosses five percent and intends to influence the company — the activist disclosure.

NASDAQ

1 Jul 2026

ALVO

SCHEDULE: Alvotech Lock-Up and Loan Agreements Filed

Alvotech's major shareholder, Celtic Lux Holdings S.a r.l., has entered into a lock-up agreement and secured a $40 million loan facility, impacting share trading and company financing.

NASDAQ

12 Mar 2026

ALVO

Alvotech

SCHEDULE: Alvotech Major Shareholder Adjusts Holdings

Aztiq Pharma Partners and ATP Holdings adjusted their beneficial ownership in Alvotech through recent share transactions, maintaining significant stakes.