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Disclosery

HARMONY ASSET MANAGEMENT LLC: SNDK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HARMONY ASSET MANAGEMENT LLC on SNDK, newest first. How the timeline and the estimate are built.

HARMONY ASSET MANAGEMENT LLC held 215 SNDK shares at 2026-06-30 per its 13F-HR filed 2026-07-20.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 215 shares
    Change vs previous 13F +215 shares

    0.13% of the 13F portfolio, value $488,852.

    13F-HR 0001104659-26-084977 filed by HARMONY ASSET MANAGEMENT LLC
    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 0 shares
    Change vs previous 13F -1,485 shares

    13F-HR 0001104659-26-055537 filed by HARMONY ASSET MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

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

  3. period ended2025-12-31
    13F 1,485 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $352,509.

    13F-HR 0001104659-26-011362 filed by HARMONY ASSET MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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