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Disclosery

Knott David M Jr: SNDX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Knott David M Jr on SNDX, newest first. How the timeline and the estimate are built.

Knott David M Jr held 437,245 SNDX shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 437,245 shares
    Change vs previous 13F +15,245 shares

    5.05% of the 13F portfolio, value $9,558,176.

    13F-HR 0001104659-26-094536 filed by Knott David M Jr
    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 422,000 shares
    Change vs previous 13F +7,000 shares

    5.87% of the 13F portfolio, value $9,857,920.

    13F-HR 0001104659-26-060750 filed by Knott David M Jr
    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 415,000 shares
    Change vs previous 13F -13,000 shares

    4.04% of the 13F portfolio, value $8,719,150.

    13F-HR 0001104659-26-014058 filed by Knott David M Jr
    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 428,000 shares
    Change vs previous 13F +75,222 shares

    2.76% of the 13F portfolio, value $6,584,780.

    13F-HR 0001104659-25-110124 filed by Knott David M Jr
    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 352,778 shares
    Change vs previous 13F +224,778 shares

    1.5% of the 13F portfolio, value $3,303,766.

    13F-HR 0001104659-25-076007 filed by Knott David M Jr
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 128,000 shares
    Change vs previous 13F 0 shares

    0.74% of the 13F portfolio, value $1,572,480.

    13F-HR 0001104659-25-047243 filed by Knott David M Jr
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 128,000 shares
    Change vs previous 13F +5,856 shares

    0.61% of the 13F portfolio, value $1,692,160.

    13F-HR 0001104659-25-012093 filed by Knott David M Jr
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 122,144 shares
    Change vs previous 13F not available

    0.83% of the 13F portfolio, value $2,351,000.

    13F-HR 0001104659-24-117555 filed by Knott David M Jr
    Filed (acceptance time not in the bulk data set), ingested

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