JACOBS & CO/CA: BRK-B position timeline

JACOBS & CO/CA held 11,337 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-09.

the latest 13F is the newest step

1. period ended2026-09-30

   13F 11,337 shares

   Change vs previous 13F -13 shares

   0.49% of the 13F portfolio, value $5,645,000.

   13F-HR 0001055544-26-000005 filed by JACOBS & CO/CA
   Accepted 2026-10-09 18:29:12 UTC, ingested 2026-10-09 18:30:04 UTC

2. period ended2026-06-30

   13F 11,350 shares

   Change vs previous 13F +178 shares

   0.49% of the 13F portfolio, value $5,679,000.

   13F-HR 0001055544-26-000003 filed by JACOBS & CO/CA
   Filed 2026-07-09 (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).

3. period ended2026-03-31

   13F 11,172 shares

   Change vs previous 13F +152 shares

   0.53% of the 13F portfolio, value $5,353,000.

   13F-HR 0001055544-26-000002 filed by JACOBS & CO/CA
   Filed 2026-04-07 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

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

4. period ended2025-12-31

   13F 11,020 shares

   Change vs previous 13F -315 shares

   0.52% of the 13F portfolio, value $5,539,000.

   13F-HR 0001055544-26-000001 filed by JACOBS & CO/CA
   Filed 2026-01-05 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

5. period ended2025-09-30

   13F 11,335 shares

   Change vs previous 13F -30 shares

   0.55% of the 13F portfolio, value $5,698,000.

   13F-HR 0001055544-25-000007 filed by JACOBS & CO/CA
   Filed 2025-10-01 (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).

6. period ended2025-06-30

   13F 11,365 shares

   Change vs previous 13F -830 shares

   0.55% of the 13F portfolio, value $5,520,000.

   13F-HR 0001055544-25-000003 filed by JACOBS & CO/CA
   Filed 2025-07-02 (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).

7. period ended2025-03-31

   13F 12,195 shares

   Change vs previous 13F -297 shares

   0.69% of the 13F portfolio, value $6,494,000.

   13F-HR 0001055544-25-000002 filed by JACOBS & CO/CA
   Filed 2025-04-03 (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).

8. period ended2024-12-31

   13F 12,492 shares

   Change vs previous 13F not available

   0.58% of the 13F portfolio, value $5,662,000.

   13F-HR 0001055544-25-000001 filed by JACOBS & CO/CA
   Filed 2025-01-10 (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).