Sciencast Management LP: IRDM position timeline

Sciencast Management LP held 15,139 IRDM shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 15,139 shares

   Change vs previous 13F +15,139 shares

   0.17% of the 13F portfolio, value $830,374.

   13F-HR 0001653169-26-000004 filed by Sciencast Management LP
   Filed 2026-07-28 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

   Acceptance time not in the bulk data set (spec §4.2).

2. period ended2025-06-30

   13F 0 shares

   Change vs previous 13F -50,389 shares

   13F-HR 0001653169-25-000006 filed by Sciencast Management LP
   Filed 2025-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   Acceptance time not in the bulk data set (spec §4.2).

   Exited: the 13F for this period no longer lists the position.

3. period ended2025-03-31

   13F 50,389 shares

   Change vs previous 13F +50,389 shares

   0.32% of the 13F portfolio, value $1,376,627.

   13F-HR 0001653169-25-000005 filed by Sciencast Management LP
   Filed 2025-05-16 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

   Acceptance time not in the bulk data set (spec §4.2).

4. period ended2024-12-31

   13F 0 shares

   Change vs previous 13F -12,899 shares

   13F-HR 0001653169-25-000003 filed by Sciencast Management LP
   Filed 2025-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

   Acceptance time not in the bulk data set (spec §4.2).

   Exited: the 13F for this period no longer lists the position.

5. period ended2024-09-30

   13F 12,899 shares

   Change vs previous 13F not available

   0.12% of the 13F portfolio, value $392,775.

   13F-HR 0001653169-24-000007 filed by Sciencast Management LP
   Filed 2024-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

   Acceptance time not in the bulk data set (spec §4.2).