John Niederhuber
Director · 1 filing · Latest: Aug 6, 2026
Aptevo Therapeutics Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
APVO | John Niederhuber | Director | Aug 6, 2026 | Option Exercise | — | 400 | — | 400 |
Director · 1 filing · Latest: Aug 6, 2026
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
APVO | John Niederhuber | Director | Aug 6, 2026 | Option Exercise | — | 400 | — | 400 |