Niederhuber John

Director

Latest Insider Transactions

1 transactions (past 365 days)

APVO
Director
Exercise Conversion
$0
1 shares @ $0.00
Filed 2025-07-21Trade 2025-07-17
Aptevo Therapeutics Inc.

Niederhuber John is a corporate insider with SEC Form 4 filings on record. No transactions have been reported in the past 12 months. Historical filings, if any, are searchable below.