Penbrook Management LLC's ownership history for EXTR

Penbrook Management LLC currently holds 83.5K shares with a market value of $1.3M. It started holding EXTR on 2026-03-31. At its peak, it held 83.5K shares on 2026-03-31. Its highest holding value was $1.3M on 2026-03-31. At its lowest, it held 83.5K shares on 2026-03-31, with a value of $1.3M on 2026-03-31.