J. Goldman & Co LP: BIRK position timeline

J. Goldman & Co LP held 0 BIRK shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

1. period ended2026-03-31

   13F 0 shares

   Change vs previous 13F -374,314 shares

   13F-HR 0001412741-26-000002 filed by J. Goldman & Co LP
   Filed 2026-05-15 (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).

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

2. period ended2025-12-31

   13F 374,314 shares

   Change vs previous 13F +184,314 shares

   0.59% of the 13F portfolio, value $15,309,443.

   13F-HR 0001412741-26-000001 filed by J. Goldman & Co LP
   Filed 2026-02-17 (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).

3. period ended2025-09-30

   13F 190,000 shares

   Change vs previous 13F -357,761 shares

   0.33% of the 13F portfolio, value $8,597,500.

   13F-HR 0001412741-25-000008 filed by J. Goldman & Co LP
   Filed 2025-11-14 (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).

4. period ended2025-06-30

   13F 547,761 shares

   Change vs previous 13F +407,515 shares

   0.85% of the 13F portfolio, value $26,938,886.

   13F-HR 0001085146-25-005095 filed by J. Goldman & Co 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).

5. period ended2025-03-31

   13F 140,246 shares

   Change vs previous 13F +16,751 shares

   0.23% of the 13F portfolio, value $6,430,279.

   13F-HR 0001085146-25-003196 filed by J. Goldman & Co LP
   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).

6. period ended2024-12-31

   13F 123,495 shares

   Change vs previous 13F +29,804 shares

   0.25% of the 13F portfolio, value $6,997,227.

   13F-HR 0001085146-25-001524 filed by J. Goldman & Co LP
   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).

7. period ended2024-09-30

   13F 93,691 shares

   Change vs previous 13F not available

   0.2% of the 13F portfolio, value $4,618,029.

   13F-HR 0001085146-24-005778 filed by J. Goldman & Co LP
   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).