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Disclosery

Periscope Capital Inc.: SDHI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Periscope Capital Inc. on SDHI, newest first. How the timeline and the estimate are built.

Periscope Capital Inc. held 300,000 SDHI shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 300,000 shares
    Change vs previous 13F 0 shares

    0.5% of the 13F portfolio, value $3,123,000.

    13F-HR 0001193125-26-344570 filed by Periscope Capital Inc.
    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 300,000 shares
    Change vs previous 13F -111,800 shares

    0.54% of the 13F portfolio, value $3,105,000.

    13F-HR 0001193125-26-222255 filed by Periscope Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 411,800 shares
    Change vs previous 13F -13,200 shares

    0.82% of the 13F portfolio, value $4,233,304.

    13F-HR 0001193125-26-043917 filed by Periscope Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 425,000 shares
    Change vs previous 13F +25,000 shares

    1.05% of the 13F portfolio, value $4,315,875.

    13F-HR 0001193125-25-279757 filed by Periscope Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 400,000 shares
    Change vs previous 13F not available

    1.53% of the 13F portfolio, value $4,044,000.

    13F-HR 0000950123-25-008110 filed by Periscope Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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