Vestmark Advisory Solutions, Inc.: WDC position timeline

Vestmark Advisory Solutions, Inc. held 39,486 WDC shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 39,486 shares

   Change vs previous 13F -4,601 shares

   0.24% of the 13F portfolio, value $25,220,551.

   13F-HR 0001172661-26-003455 filed by Vestmark Advisory Solutions, Inc.
   Filed 2026-08-14 (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 ended2026-03-31

   13F 44,087 shares

   Change vs previous 13F +38,545 shares

   0.13% of the 13F portfolio, value $11,925,104.

   13F-HR 0001172661-26-002206 filed by Vestmark Advisory Solutions, Inc.
   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).

3. period ended2025-12-31

   13F 5,542 shares

   Change vs previous 13F +1,420 shares

   0.01% of the 13F portfolio, value $954,722.

   13F-HR 0001172661-26-000526 filed by Vestmark Advisory Solutions, Inc.
   Filed 2026-02-06 (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 4,122 shares

   Change vs previous 13F -651 shares

   0.01% of the 13F portfolio, value $494,887.

   13F-HR 0001172661-25-004660 filed by Vestmark Advisory Solutions, Inc.
   Filed 2025-11-10 (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 4,773 shares

   Change vs previous 13F not available

   <0.01% of the 13F portfolio, value $305,424.

   13F-HR 0001172661-25-002918 filed by Vestmark Advisory Solutions, Inc.
   Filed 2025-08-06 (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).