Left Brain Wealth Management, LLC: MCK position timeline

Left Brain Wealth Management, LLC held 0 MCK shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 0 shares

   Change vs previous 13F -6,994 shares

   13F-HR 0001104659-26-088542 filed by Left Brain Wealth Management, LLC
   Filed 2026-07-30 (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).

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

2. period ended2026-03-31

   13F 6,994 shares

   Change vs previous 13F +146 shares

   2.38% of the 13F portfolio, value $6,052,328.

   13F-HR 0001104659-26-052365 filed by Left Brain Wealth Management, LLC
   Filed 2026-04-30 (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).

3. period ended2025-12-31

   13F 6,848 shares

   Change vs previous 13F +1,923 shares

   1.94% of the 13F portfolio, value $5,617,346.

   13F-HR 0001104659-26-010757 filed by Left Brain Wealth Management, LLC
   Filed 2026-02-05 (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).

4. period ended2025-09-30

   13F 4,925 shares

   Change vs previous 13F -64 shares

   1.19% of the 13F portfolio, value $3,804,760.

   13F-HR 0001104659-25-110452 filed by Left Brain Wealth Management, LLC
   Filed 2025-11-12 (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).

5. period ended2025-06-30

   13F 4,989 shares

   Change vs previous 13F not available

   1.29% of the 13F portfolio, value $3,655,839.

   13F-HR 0001104659-25-076758 filed by Left Brain Wealth Management, LLC
   Filed 2025-08-12 (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).