AlphaOne Investment Services, LLC: MGPI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AlphaOne Investment Services, LLC on MGPI, newest first. How the timeline and the estimate are built.

AlphaOne Investment Services, LLC held 12,803 MGPI shares at 2020-06-30 per its 13F-HR filed 2020-08-14.

the latest 13F is the newest step

period ended2020-06-30
13F 12,803 shares
Change vs previous 13F -1,450 shares
0.59% of the 13F portfolio, value $470,000.
13F-HR 0000950123-20-008710 filed by AlphaOne Investment Services, LLC
Filed 2020-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:52:28 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2020-03-31
13F 14,253 shares
Change vs previous 13F not available
0.66% of the 13F portfolio, value $383,000.
13F-HR 0000950123-20-004739 filed by AlphaOne Investment Services, LLC
Filed 2020-05-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:53:21 UTC
Acceptance time not in the bulk data set (spec §4.2).