Nebula Research & Development LLC: NPK position timeline

Nebula Research & Development LLC held 0 NPK shares at 2025-09-30 per its 13F-HR filed 2025-11-21.

the latest 13F is the newest step

1. period ended2025-09-30

   13F 0 shares

   Change vs previous 13F -3,778 shares

   13F-HR 0001172661-25-005220 filed by Nebula Research & Development LLC
   Filed 2025-11-21 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

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

2. period ended2025-06-30

   13F 3,778 shares

   Change vs previous 13F +150 shares

   0.03% of the 13F portfolio, value $370,093.

   13F-HR 0001172661-25-003314 filed by Nebula Research & Development LLC
   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).

3. period ended2025-03-31

   13F 3,628 shares

   Change vs previous 13F +1,284 shares

   0.03% of the 13F portfolio, value $318,937.

   13F-HR 0001172661-25-001974 filed by Nebula Research & Development LLC
   Filed 2025-05-15 (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 2,344 shares

   Change vs previous 13F -1,382 shares

   0.03% of the 13F portfolio, value $230,696.

   13F-HR 0001172661-25-001025 filed by Nebula Research & Development LLC
   Filed 2025-02-14 (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).

5. period ended2024-09-30

   13F 3,726 shares

   Change vs previous 13F not available

   0.03% of the 13F portfolio, value $279,972.

   13F-HR 0001172661-24-004813 filed by Nebula Research & Development LLC
   Filed 2024-11-14 (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).