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Disclosery

Massachusetts Wealth Management: HACK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Massachusetts Wealth Management on HACK, newest first. How the timeline and the estimate are built.

Massachusetts Wealth Management held 5,070 HACK shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,070 shares
    Change vs previous 13F +1,130 shares

    0.2% of the 13F portfolio, value $531,995.

    13F-HR 0001966011-26-000004 filed by Massachusetts Wealth Management
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 3,940 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $295,855.

    13F-HR 0001966011-26-000002 filed by Massachusetts Wealth Management
    Filed (acceptance time not in the bulk data set), ingested

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